Edition 7
Roofline
...the specifier's choice of PVC-UE roofline, windowline Windowline and cladding products Cladding
Roofline
WindowlineCladding
Specification Guide 2 Celuform Contents
Window boards
Technical Clading Roofline Contents & Trims 9 Fixing Summary-General 39 38 Product Characteristics 37 Product Frequently AskedQuestions Characteristics 36 35 Trim Range 34 Windowboard Trims &Internal Windowboard Range 32 FixingSummary-CelutexCladding 31 CelutexCladdingRange 30 CeluexTextured CladdingInstallations 28 FixingSummary-Cladding 27 26 Cladding WhiteCladdingInstallations Range 24 WhiteCladdingInstallations 22 WhiteCladdingInstallations 21 FixingSummary-Roofline 20 RafterFootCovers 19 Working withWoodgrain Products: 18 Typical JointingDetails 16-17 15 Soffit RooflineVentilation &EavesProtection Range 14 13 Roofline BoxedEndInstallationDetails Ventilation 12 RooflineRange&Dimensions 11 RooflineRange&Dimensions 10 Soffit InstallationDetails 9 Bargeboard InstallationDetails 8 FasciaInstallationDetails 7 FasciaInstallationDetails 5 RooflineRangeandColours BenefitsofCeluformPVC-UE&PVC-U 4 3 Roofline products PVC-UE building manufacturer of the UK’s first Celuform Head Office, Scunthorpe ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS Celuform
Benefits of PVC-UE & PVC-U
Celuform’s popularity in the new build, specification, Product Guarantees architectural and refurbishment sector stems from its Celuform’s white products are guaranteed for 20 years and product reliability and wide acceptance amongst the woodgrains for 10 years provided that approved installation trade and the general public. Refurbishment and maintenance instructions are followed. Copies of the programmes by housing associations and local guarantees are available from marketing on 0870 240 6107
GUARANTEE authorities acknowledge Celuform products as the Twenty Year Ten Year Colour route to lower maintenance costs. 5 GUARANTEE20 GUARANTEE10 GUARANTEE15 Year Year All White Profiles All Foiled Profiles Celutex Structure
Flexibility A wide range of designs and styles to suit virtually every Lead Free commercial, industrial and domestic application. With Eliminating the lead content in PVC has been a matter of flexibility of application built in at every stage. particular concern for responsible manufacturers in our Durability industry. As recommended by the European Commission, UK Long-lasting, reliable products that will not rot, split, warp or Government and the PVC industry’s Vinyl Plus initiative, crack and that are designed to resist the elements. some suppliers have already made the switch. Celuform is Practicality among those leading the way. As well as future proofing the Never needs painting or preserving and will stay looking product for our customers in case new legislation on good for years to come. Easy to specify and simple to install. material usage does come into play, we are also doing what we can now in the global drive for environmental protection. Good-looking A wide variety of colours and finishes to choose from with designs for every application. Quality - ISO 9001 BIM Store The company has a Quality Management System approved Some of Celuforms' specification products are now available by the British Standards Institute to ISO 9001 (FM506475). to browse and download from the BIM Store.
FM 605711 Fastrack Cad Environmental - ISO 14001 Fastrack CAD is an online CAD database which gives The company has a Environmental Management System architects and specifiers the opportunity to download DXF or approved by the British Standards Institute to ISO 14001 DWG files. Celuform's library of CAD drawings which is (EMS 533259). available on-line and can be accessed and downloaded by visiting www.celuform.co.uk
EMS 605712
Responsible Sourcing - BS EN ISO 6001 NBS The company has a Responsible Sourcing System approved The National Building Specification (NBS) is a library of by the British Standards Institute to ISO 6001 (BES 581349). clauses that can be selected and edited and used to produce project specifications. Celuform's NBS information is available on-line and can be accessed through www.thenbs.com
BES 605713 Recovinyl CE Marking Recovinyl facilitates the collection and recycling of PVC Celuform PVC-UE cladding is covered by a harmonised post-consumer waste from the construction and European standard - BS EN 13245:2008. A declaration of demolition sector. performance to this standard is available and the product packaging caries a 'CE marking' label.
REGISTERED RECYCLER
3 4 Roofline Celuform Roofline Range&Colours z z z z PERFORMANCE z z PRACTICALITY z z z VERSATILITY totimber.maintenance alternative soffit systemsprovide anattractive andeffective, low- tasks. CELUFORMPVC-UEfasciaboards, bargeboards and CELUFORM makesitpossibletoeliminatetheserepetitive expensive, time-consumingandoftendisruptive. preserve appearances.Theserequirements are inevitably maintenance toprevent deterioration,renew paintworkand components havebeenused,thesetypicallyneedregular elements ofabuilding.Where traditionaltimber The roof perimeterandeavesare amongthemostexposed roofline. Boards are suppliedin5-metre lengthsasstandard. configuration, providing afullycompatiblefinish around the All profiles illustratedcanbeusedinfasciaor bargeboard trims ensures neatandcompletefinishing. A comprehensiveendcapsandjoint selectionofcorners, z z z z systems provides afullrangetosuitallapplications: The CELUFORMrangeofPVC-UEfasciaandbargeboard z VISUAL APPEAL and 10yearonwoodgrainavailablerequest Guarantee 20yearproduct guaranteeonwhiteproducts statutory roof ventilationrequirements Solving ventilationneedsSystemswhichsatisfy timber, concrete andbrick(0.06W/mK) Insulating properties Lowerthermalconductivitythan weather anddecay Durable materialTough, impermeableandresistant to need painting Low maintenancePermanentsolutionswhichnever requiring minimal cutting Simple installationPre-formed- trims andcorners suitable forallroof types Pitched andflatroof applications almost anyconfiguration Flexible systemsProfiles andaccessoriesadaptableto industrial -newbuildorrefurbishment For allbuildingtypesDomestic,commercial and Soffits -flat-backedoptionsforeaseofinstallation Profile: DLR fasciacappingrange) Widths: rangingfrom 150mmto405mm(600mminthe White, GoldenOak,Mahogany, PiedmontandEbony Colour choice(subjecttoproductrange): square orbull-nosedprofiles Appearance: and neatjoints Enhanced appearanceCleansightlines,gooddetailing, Roofline including -toaccepthorizontalorinclined. plain-faced -orwithdecorativefeatures - Fascias andsoffits Ice White, z z z ESPRIT z z CONQUEST TORUS z z z DLR z z z EMPEROR z z z VANQUISH z z z CONQUEST z z BULLNOSE FASCIA z z z ELITE GROOVED z z ELITE Profile optionsinclude: Widths from 150mmto454mm Widths Requires sub-fasciatosupportandfixrainwatersystem 10mm board withrounded edgeandsquare endedleg Allows direct fixing ofrainwatersystems 18mm ogeeboard withfixedgroove andreturnleg with bothCONQUESTandVANQUISH ranges Can beusedascosteffective bargeboard inconjunction board Requires anew timbersub-fasciawhenusedasafascia leg 9mm square-edged board withfixedgroove andreturn Groove willaccept horizontalorinclinedsoffit boards Allows direct fixing ofrainwatersystems 16mm flushsquare-edged board withfixedgroove Groove willaccept horizontalorinclinedsoffit boards needing timbersupport) Allows direct fixing ofrainwatersystems(without return leg 16mm square-edged board withfixedgroove and Groove willaccept horizontalorinclinedsoffit boards Allows direct fixing ofrainwatersystems return leg 19mm square-edged board with fixedgroove and allows direct fixingofrainwatersystems Co-extruded PVC-Uskinonfront andrear surfaces support soffit board 16mm flat-backedboard with25mmbull-noseto Groove willaccepthorizontalorinclinedsoffit boards Allows direct fixingofrainwatersystems 25mm bull-nosed,22mmthickflat-backedboard needing timbersupport) Allows direct fixingofrainwatersystems(without 25mm bull-nosedflat-backedboard ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS Celuform
Fascia Installation Details
Typical Eaves Details
This section of the guide is intended to provide
you with a brief overview of the popular Eaves products in Celuform’s Roofline range, where Protector they can be used and the main criteria for installation. Pre-Installation Considerations Stainless Steel Preparation: Polytop Fixings • All access and works to comply with current and 2 x 65mm relevant Health & Safety and Construction Design @ 600mm Centres MPV Vented Soffit Stainless Steel Polytop Fixings Management Regulation recommendations 12.5mm Air gap 1 x 40mm @ 600mm Centres • Clear work area in-line with best practice before starting work, ensuring safe scaffolding access is available • Remove first row of roof tiles where necessary • Remove all existing fascia / soffit materials • Replace any un-sound / rotten timber or felt and treat rafter ends with preservative • Maintain air path for roof ventilation Eaves Protector
Installation considerations Stainless
Installation considerations are intended to provide you Roofline Steel with need-to-know information for the core processes Polytop Fixings of product installation. 2 x 65mm @ 600mm They are not intended as an exhaustive installation Centres guide. The information presented will provide you with MPV Vented Soffit C45725 Soffit Channel 12.5mm Air gap a valuable resource when assessing how best to use our products in your selected application.
Fascia Fit directly to rafter ends using polytop nails, 2 per fixing centre max 600mm centres - 65mm nails. Austenitic stainless steel (Grade A4 BS EN
ISO 3506-1 : 2009). Fascia is capable of load Eaves bearing in relation to light weight gutters and Protector the first row of roof tiles (Eaves Tiles).
Expansion gaps of 5mm per board end must be Stainless Steel allowed for during installation. Polytop Fixings 2 x 65mm Cover joints and Corners to be secured using low @ 600mm modulus neutral cure silicone. BS5889 Type A. Centres Gutter brackets to be secured directly into the board MPV Vented Soffit 12.5mm Air gap using stainless steel screws - 10 gauge x 25mm long (parallel thread form).
All Celuform fascia boards 16mm and over are capable of load bearing and may be used in new-build or refurbishment. For finish options please see Current Price List. 5 6 Roofline Celuform Fascia InstallationDetails Roofline Part Trim Two Note: Spread nails over full rafterendheight V SCV100 100mm -Joint Cladding (12.5mm airgap) MPV ventedsoffit achievable Max distance secure sof Framing to V-Joint Cladding SCVV100 100mmV to timberframe Sof fit overbrick fit 600mm Centr 2 x65mm@ Polytop Fixings Stainless Steel 600mm Centr 2 x65mm@ Polytop Fixings Stainless Steel 600mm Centr 2 x65mm@ Polytop Fixings Stainless Steel height fillet tofullfascia Continuous tilting Fix tiltingfillet Sarking Felt manufactur into tiltingfillet scr specification scr Gutter bracket ented ew to ewed through Protector Eaves Pr Eaves otector es es es er's • Thefilletpr • Acontinuoustiltingfilletmustbeused. Extr without additionalsupport. frame. Sof the topofbrickworkline,backtotimber the sof When fittingtotimberframeproject, beaware Timber Frame 30mm claddingpins. product. Claddingplanksare secured using achieved viatheuseoftworows ofvented permit 25mmcontinuousventilationtobe cladding plankshavea12.5mmairgapwhich available inapr used assoffit. TheOpen-Vversionisalso Shiplap andOpen-Vcladdingplanksmayalsobe Tongue andGroove Cladding performance from thePVC-UEfasciaelement. the roof designerinobtainingthemaximum The aboveguidancehasbeen compiled toaid the impartedloadfrom rain,snowandwind. the roof design,thecomponentsandultimately eaves area ofaroof, itisimportanttoinclude When consideringtheoverallperformanceof • Gutterspecificationandfixingsshouldbe • Gutterbracketscrews shouldbefixedthrough • Fixingsshouldutiliseasmuchoftheheight • 2fixingsmustbeusedateachfixingcentre, • Plasticheaded,65mmlong,austeniticstainless • WhenusingCTORasabargeboard thebox • JointsforELG,VAN, ELB&DLRare available obtained from theguttersystemmanufacturer. fillet. the PVC-UEfasciaintocontinuoustilting engagement. split thetimberandensuringfulldepthnail the rafterendaspossible,takingcare notto centres. with amaximumdistanceof600mmbetween by nailingdirectly intorafterends. steel (gradeA4)nails,are usedtofixthefascia of eachrafter fascia. Itshouldbesecurely nailedintothetop gutter bracketsandsupporttothetopof standing proud oftheboxendpiece. prevent theOgeeformofbargeboard- end piecewillneedtobepackedout standard lengths. in 600mmlengthsadditiontoshorter eme WinterFittingGuidelines fit needstobelargeenoughcarryover fit widthsshouldnotexceed300mm ovides scr e-ventilated form.V ew r etention forthe ented ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS Celuform
Fascia Installation Details
Flat Roof Installation When fitting to a flat roof area, consideration must be given to allow adequate ventilation above the
insulation in order to comply with building VAN Fascia regulations. See ventilation section for a full explanation of ventilation requirements. AIR PATH Secure to rafter ends with Polynails 2 x 65mm @ 600mm Centres MPDV range 25mm vented soffit to ventilate 50mm air space
Replacement Projects Celuform manufacture several designs of fascia capping boards which can be fitted over the top of existing timber fascias and bargeboards provided these are sound. Any unsound or insecure timbers or rafter surfaces should be removed and replaced before overcapping. Fascia capping boards are available in square, bullnose and ogee designs and fit flush to the existing sound fascias or backing boards. Fascia capping boards also incorporate a return leg to Eaves Protector cover the existing fascia and enclose the soffit leaving
a neat finish. Stainless Steel Polytop Fixings Roofline All overcapping fascias can also be used for 2 x 50mm @ new-build work, but will require a minimum 600mm Centres 12mm exterior grade plywood backing board (BS EN 636:2012+A1:2015) - see Fixing Summary. MPV Vented Soffit Stainless Steel Polytop Fixings 12.5mm Air gap 1 x 40mm @ 600mm Centres
Inclined soffits In both new-build and replacement situations, VAN or DLR fascias can be used in conjunction with inclined soffit details, as the return leg (36mm) is wide enough to provide support for the soffit board. Soffits in this situation are normally plain, such as MPB, but can be detailled with cladding if desired. Over Fascia Ventilator In this instance, the use of over fascia ventilation is recommended as the ventilation slots in pre- ventilated soffits are restricted. Alternatively a soffit with increased ventilation can be selected. Stainless Steel Polytop Fixings The boards should be fixed to the rafters at not 2 x 65mm @ 600mm Centres greater than 300mm centres across the soffit width. Stainless Steel Polytop Fixings MPB Plain Soffit 40mm @ 600mm Centres
For finish options please see Current Price List. 7 8 Roofline Celuform Bargeboard InstallationDetails Typical Verge Details Roofline Polytop pin 40mm to verge Plain soffit board Sealant brickwork tight to used barge No soffit 8mm barge 600mm Centres for Fixings 2x50mm@ Stainless SteelPolytop gable rafter Fit directly to barge 600mm Centres for16mm Fixings 2x65mm@ Stainless SteelPolytop Fit dir Centr Fixings 2x50mm@600mm Stainless SteelPolytop gable ladder Fit dir es for9mmbarge ectly togableladder ectly to solution. with the22mmfascia,tobeamore costeffective This allowsthe16mmbargetobeusedinconjuntion shape. being thesameexternal The ELGandELBare alsocomplememtaryranges solution. with the16mmfasciaforamor This allowsthe9mmbargetobeusedinconjuntion the sameexter The VAN andDLRare complememtary rangesbeing Complementary Ranges secured using LowModulusNeutralCure Silicone covered using acoverjointorfeature finialand The jointofbargeboards meetingataridgeshouldbe BS6105). 600mm centres. Austeniticstainlesssteel(gradeA4 50mm Polytopnails2perfixingcentre atmaximum DLR 9mmbargeboar BS6105). 600mm centr 65mm Polytopnails2perfixingcentre atmaximum VAN 16mmbargeboard shouldbeinstalledusing Bargeboard piece tocreate asteppedboxendfeature. NB: ELBbargecanberunintoaELGboxend length. required tobefullysupported alongtheir Boards lessthan16mmthickboards are es. Austeniticstainlesssteel(gradeA4 nal shape. d shouldbeinstalledusing e costef fective ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS Celuform
Soffit Boards
Soffit Celuform soffit boards are available in non-vented versions for use as verge soffit or as eaves soffit when other forms of eaves ventilation are to be used. They are also available in ventilated form and can contribute towards providing the necessary roof space ventilation. • Soffit is secured at maximum 600mm centres to timber using 40mm Polytop pins, alternatively a wall side fix may be achieved using a Soffit Channel.
• In properties where the outer skin of brickwork is level with the Allow 5mm bottom of the fascia board soffit groove, the soffit may be extended expansion gap per board over the brickwork and clamped using timber battens secured to the end concealed by rafter sides. HSH080 soffit • Soffit widths should not exceed 300mm without additional support. joint trim • H-section trim is used to join soffit boards. • A soffit board channel (F trim or J trim) can be used to securely locate the soffit at the wall. Stainless Steel Polytop Fixings 1 x 40mm @ 600mm Centres • Soffits can be detailed from standard soffit boards, or Open ‘V’-Joint/Shiplap cladding. • All Open ‘V’-Joint and Shiplap cladded soffits should be fully supported and fixed to timber bearers at max 600mm centres along the soffit length • It is recommended that cladding is detailed when designing extra wide soffits. • The appropriate trims must be used in conjunction with cladded soffits (see Cladding section).
Installation Use Stainless Steel Polytop Fixings 1 x 40mm @ 600mm Centres. Soffit
widths should not exceed 300mm without additional support and fixing. Roofline
Min 10mm
Vented Soffit Soffit H Section Vented Soffit Vented Soffit Soffit H Section Plain Soffit
9 10 Roofline Celuform Roofline Range CONQUEST GROOVED ELITE x x Roofline BULLNOSE 19mm 25mm 36mm 22mm x UNGROOVED ELITE x VANQUISH x 16mm 25mm 16mm 36mm 25mm 25mm A VAN150 150mm VAN CON150150mm CON 150mm ELB150 ELB ELU150150mm ELU ELG150150mm ELG A45 405mmDoubleLeg 405mmDoubleLeg(1.25m) VAN405BOX 355mmDoubleLeg VAN405 VAN355 VAN250 250mm VAN225 225mm VAN200 200mm VAN175 175mm 405mmDoubleLeg CON405 CON250 250mm CON225 225mm CON200 200mm CON175 175mm 405mmDoubleNose 250mm 225mm ELB405 200mm ELB250 175mm ELB225 ELB200 ELB175 405mmDouble Leg ELU405 ELG300 300mm ELU250 250mm ELU225 225mm ELU200 200mm ELU175 175mm 405mmDoubleNose 405mmDoubleNose(1.25) ELG405BOX ELG405 ELG300 300mm ELG250 250mm ELG225 225mm ELG200 200mm ELG175 175mm Code Dimension X ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS Celuform
Roofline Range
9mm Code Dimension X DUOLINER DLR* DLR100 100mm DLR125 125mm DLR150 150mm DLR175 175mm DLR200 200mm x DLR225 225mm DLR250 250mm DLR300 300mm DLR400 405mm EMPEROR DLR400BOX 405mm Single Leg (1.25m) 16mm DLR450 450mm 36mm DLR600 605mm
CONQUEST EMP EMP150 150mm TORUS 18mm EMP175 175mm EMP200 200mm EMP225 225mm EMP250 250mm x EMP405 405mm Double Leg
CTOR CTOR150 150mm x CTOR175 175mm 16mm CTOR200 200mm
CTOR225 225mm Roofline CTOR250 250mm CTOR405 405mm Double Leg TORUS 8mm
42mm TRS* TRS150 150mm TRS175 175mm TRS200 200mm ESPRIT 10mm TRS225 225mm TRS250 250mm TRS405 405mm Double Leg x
ESP* ESP100 100mm ESP150 150mm ESP175 175mm ESP200 200mm 35mm x ESP225 225mm ESP250 250mm ESP275 275mm ESP300 300mm 42mm ESP354 354mm Double Leg ESP454 454mm Double Leg
*These products can be used as fascia boards with a minimum 12mm exterior grade plywood backing board
11 Roofline
Box End Installations Celuform
Boxed Ends To provide a neat and weathertight area at the point where Fascia and Bargeboard meet,
it is necessary to construct a box end. Non-Vented Soffit A box end piece is cut from wide Bargeboard material (nominally 405mm) to suit the roof pitch and overhang requirement. When using DLR bargeboard large box end details may be obtained by using the extra wide product of Bargeboard 600mm width. Fascia Joint The soffit forming the base of the box end must match the eaves soffit and is mitred at the joint, using H-section as a jointing trim. Fascia Board Box ends are supported using a preservative Plain treated timber framework. Soffit End Cap Box End Piece H Section *Exploded view of method 1 Joint Trim Boxed End Methods External Corner Joint The jointing of the bargeboard into the box end piece can be achieved in two ways.
Fascia Joint The bargeboard is cut plumb directly above the back edge of the box. A fascia joint with Corner a piece removed is then used to cover the Joint vertical joint. The exposed rear corner is then covered using the relevant end cap.
The bargeboard is cut plumb directly above Roofline the back edge of the box. A corner joint with End Cap a piece of one face removed is then used to cover the back corner and bargeboard box end piece joint.
Cut Large Corner Small Large Joint Corner Corner Joint Joint
*Unexploded view of method 1
12 ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS Celuform
Roofline Ventilation
The requirement to ventilate the roof space of a building to protect the building and people who use it from the harmful effects caused by condensation is covered by ‘The Building Regulations 2000.’ Cold Roofs 5* Guidance on the provision of adequate ventilation is given in Approved Document C2 Resistance to Moisture (2004 edition) and detailed in BS5250: 2011 Code of practice for control of condensation in buildings. Celuform provides a comprehensive range of products designed to comply with the requirements of these regulations. 10 10 Over 15˚ Pitch * For pitches over 35˚ or spans in excess of 10m Celuform 9mm soffit boards are available in non-vented versions for use as verge soffit or as eaves soffit when other forms of eaves ventilation are to be used. 5 They are also available in ventilated form and will contribute towards providing the necessary roof space ventilation. These pre-ventilated soffits are available in 12.5mm air gap up to 600mm wide and 25mm air gap up to 425mm wide. 10 All soffits are covered by Celuform’s British Board of Agrement Certificate Over 15° Pitch No. 11/4835. Pitches of 15° or less require 25mm at eaves 5*
Provision of Ventilation 25 15° Pitch or under 25 The illustrations opposite reflect the basic ventilation requirements normally * For spans in excess of 10m applicable for impermeable underlays (Type HR) . For additional information including the use of vapour permeable underlays (Type LR) please refer to Warm Roofs 5 Roofline BS5250: 2011. Strip Ventilators 50 Celuform also provides a continuous ventilator strip for eaves ventilation. 9mm This strip is manufactured from PVC-U in 5m lengths giving ventilation equivalent to a 25mm air gap. All Pitches Well sealed ceiling
25 25 Dimensions in millimetres. Ventilation Products
MPV MPDV C57975
79mm
50mm
12.5mm Air Gap 25mm Air Gap Equivalent 25mm Air Gap
13 14 Roofline Celuform Roofline Ventilation Ventilation andEavesProctection Sarking Felt Roofline Sarking Felt @ eachraftercentre Clout Nail 30mm Galvanised min overlap 125mm rafter centre Clout Nail@each 30mm Galvanised min overlap 125mm MPB ring shankfixingpin. 2.2mm x50mmS/Steelannular Plain Sof fit 200mm centr fixing pinmax annular ringshank 30mm stainlesssteel 600mm centr steel pins@ 30mm stainless FLOW AIR AIR FLOW V entilation strip es es Protector Eaves pr pr A furtherenhancementoftheideaeaves Ventilation andEavesProtection subject todecay. Therefore itisnotexposedtotheelementsand the fasciaandislappedovereavesprotector. installations, thetraditionalsarkingfeltfinishesbefore Whether usedonrefurbishment projects orinnew-build fascia system. profile locatedbetweentheroof tilesandthePVC-UE profile consistsofadurableblackpigmentedPVC-U Available in2.5mlengthstheCeluformeavesprotection structures. secondary rotting ofraftertimbersandotherroof including thedegradationofsarkingfeltand pr designed toprovide along-termsolutiontothe The CeluformEavesProtector C5530EPShasbeen Eaves Protection • FixtheC5540250OFVwith50mm stainlesssteel • FixtheC555601225with30mm stainlesssteel directly ontopofthefasciaboard. As withtheUNIOFV, thisproduct isdesigned tosit 25mm continuousslot. C5540250OFV topr ventilation equivalenttoa10mmcontinuousslotandas This pr ventilation strips. is alsoavailableintheformofCeluformoverfascia A simplemeansofproviding ventilationoverthefascia Eaves Ventilation such thatnotiltingfilletisneeded. the loadbearingfeatures ofCeluformfasciaboards are The durabilityandrigidityoftheeavesprotectors and to beusedthecombisreadily removed. void whenusingprofiled roof tiles.Ifflatslatetilesare effective barrier againstbird infiltrationintotheroof The provision of anintegralbird combprovides an 10mm continuousslot. The UNIOFVproduct provides ventilationequivalenttoa protector which sitsonthetopedgeoffasciaboard. provided byan upstandontheundersideofeaves comb. Theventilationoftheroof voidateaveslevelis otector combinedwithoverfasciaventilationandbir otector comesintheformofUNIOFVaneaves oblems associatedwitheavesdecayunderther annular ringshank fixingpinateverycentre. annular ringshankfixingpinat everyfixingcentre. oduct isavailableasC555601225topr ovide ventilationequivalenttoa ovide oof, d ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS Celuform
Soffit Range
Code Dimension X Non-ventilated Soffit MPB MPB100 100mm MPB MPB125 125mm MPB150 150mm 9mm MPB175 175mm MPB200 200mm MPB225 225mm x MPB250 250mm MPB275 275mm MPB300 300mm 12.5mm Air Gap MPB325 325mm Pre-Ventilated Soffit MPV MPB400 400mm 38mm MPB450 450mm 55mm MPB500 500mm MPB600 600mm 9mm
x MPV MPV100 100mm MPV150 150mm 25mm Air Gap Pre-Ventilated Soffit MPV175 175mm MPV200 200mm MPV225 225mm 18mm 38mm MPDV 38mm MPV275 275mm
33mm MPV300 300mm Roofline 9mm MPV325 325mm MPV375 375mm MPV400 400mm x MPV425 425mm MPV600 600mm 12.5mm Air Gap Pre-Ventilated Cladding SCVV100 MPDV MPDV200 200mm MPDV300 300mm MPDV400 400mm
100mm
Cladding Code Coverage SCVV100 100mm
17.5mm
15 16 Roofline Celuform Typical JointingDetails per Boar to be5mm Expansion Gap per Boar to be5mm Expansion Gap Roofline d End d End Min 5mm 5mm Min Overall min10mm 5mm Min Min 5mm Min 10mm 5mm Min Min 5mm cor side fasciaat Notch legofone ner foiled pr Gaps toincrease to8mmperboard endfor Neutral Cure Silicone. All jointsshouldbesecured usingLowModulus • End Caps Joints Corner Internal • • Fascia Joints StandardJoints Corner • • These includesomeofthefollowing: the sizeandshapeoffasciaboar specifically designedaccesoriestocomplement All Celuformfasciaboard rangeshaveaseriesof Jointing ofFascia&Bargeboard 5mm Min for Boxends) Extra LargeCor boar per Min 5mm gaps Expansion d end oducts re position as forwar Move q ner Joints(Typically 600mm uired d to Min 5mm per Boar to be5mm Expansion Gap d. position asr Move forward to d End Min 5mm equir Min 5mm ed Min 5mm ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS Celuform
Typical Jointing Details Leave 5mm expansion gap per board end at junctions Apex Joint Apex joints are made utilising a standard fascia joint Standard Fascia from the main fascia range cut to suit. e.g. for the Joint VANQUISH range, item CSQ JNT.
Alternatively, a decorative finial can be used to give a more aesthetically pleasing finish.
Decorative FIN095 FIN060 Finials
Min 10mm
350mm 310mm
95mm 60mm
Running Gables / In-Line Pikes Where fascia meets barge along a running gable, it is important that the same range of fascia and
bargeboard is used. This will prevent a step being Fascia joint created. cut to suit apex joint Four typical methods are shown to the right. The exact Bargeboard cut to suit
method used will be dependent on roof pitch, layout Roofline etc.
In-Line Pike Junctions Fascia joint Using cut to suit standard • In-line pike junctions can be created using standard corner joints from the relevant ranges. joint cut to suit • Joints and bargeboards will need cutting to suit. • Fascia and bardgeboard material will need to be the same type.
In-Line Box End Options IIn-line boxends can be created using the same construction methods as shown previously. It is important that the same material is used on the barge as is used on the fascia. This configuration is often used to a side gable where the gable meets a roof projection. Fascia joint cut to suit barge joint Fascia and bardgeboard material will need to be the same type.
Fascia Corner Large Fascia joint joint Corner joint joint
For finish options please see Current Price List. 17 18 Roofline Celuform Working withWoodgrain Products -Roofline .AlljointstobemadewithWoodgrainand corners 4. 3. 2. Increase expansiongapfrom 5mmforwhiteto 1. Fascias/Bargeboard followed wheninstallingWoodgrain products: The followingadditionalfixingdetailsmustbe amounts ofexpansion. amount ofheatbuildupandprovide forgreater when installingWoodgrain products tominimisethe installation. Specialconsiderationneedstobegiven potentially detrimentaleffects onlongterm coating, thisheatabsorptioncanbesignificant,with and contraction.Inparticular, withaWoodgrain foiled absorption, withresultant riskofexcessiveexpansion white systemshaveadifferent potentialforheat foraperiodof10years.However,externally non- and are guaranteedforusebothinternally extensively testedtoensure longtermweatherability Celuform’s Woodgrain foiledprofiles havebeen potential difficulties lateron. preparation stage,youcansaveyourself little extraknowledgeandcare atthe products intheCeluformrange.However, witha easy andconvenienttofituseasmostother processes. Overall,woodgrainproducts are as slightly modifiedprocedures andinstallation Working withWoodgrain products requires Mahogany Ebony butt joints. direct sunlight, preferably indoors,atalltimes. All pre-installed products tobekeptawayfrom temperatur All installationstotakeplaceatambient 8mm. Roofline es -between5°Cand25°C. Golden Oak Piedmont per Board End to be8mm Expansion Gap 8mm perBoard End Expansion Gaptobe min. 8mm Overall 16mmmin. min. 8mm 16mm min. ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS Celuform
Rafter Foot Cover
3 part pack containing: 10 x Hinged Cover 1 x Joint Trim 5 x End Cap
Code
Hinged Cover (supplied flat) Finish:White Where the roof design incorporates exposed rafter feet Celuform offers the ability to extend the low maintenance characteristics of our roofline products to these features which are susceptible to weathering. In addition the components are coloured white to Joint trim match our most popular roofline profiles providing a Finish: White coherent finished appearance.
RAFTER FOOT COVER PACK Three part maintenance free PVC- U packs incorporating flat hinged sleeves, end caps and joint trims. Sleeves and caps are fixed to the sides and front End cap of the exposed feet protecting them from weathering. Finish: White A 4mm slot is incorporated during installation to allow moisture to escape. The joint trim is used for rafters with a thickness above 35mm. Components are supplied in convenient single Roofline dwelling packs. Use of rafter foot covers avoids the need to prime undercoat and top coat exposed rafters on new build projects.
Tilting Fillet
Cladding Nail Eaves Protector Soffit Layboard
Stainless Steel Polytop Fixings 2 x 65mm @ 600mm Centres
Rafter Cover
End Cap
30mm Polypins
19 20 Roofline Celuform General Fixingdetail Eaves Protection &OFVSsystems Fixingdetail Cladding boards usedasSoffit Soffit Fascia (thickness) odBaig Fascia16mm+ SoffitsLoad Bearing upto300mmwiderequire noadditional fixing.Soffit boards over Soffit widerthan300mm Soffit Boards 2perfixingcentre, max600mmcentres, 65mmpolytopnails(or65/50mm ReplacementFascia- Fixing Centres White Expansion Gap 200mmcentres TOPVENT MAX(C5540250OFV) TOPGUARD UNIVENT &AEROVENT 300mm ShiplapCladding SS-65N 150mm ShiplapCladding 150mm OpenVJoint 150mm SniplapCladding 100mm OpenVJoint 65mmPolytopNails SS-50N 9mm Soffit Fullreplacement 50mmPolytopNails 16mm -25mmFascias Detailwith12mmmin 8 -10mmFasciaCapping utrFxn For9mmboards Gutter Fixing Fixgutterbrackets directly intotheboard using, foreachbracket,atleast For16-25mmboards Gutter Fixing Joint Fixing Fixing Summary-Roofline Cladding NOTE: Unlessotherwisestated,allfascia/soffit fixingcentres shouldnotexceed600mmcentres Soffit 2perfixingcentre, max600mmcentres, 50mmpolytopnails(or40mmx Overcap fascia -8mm+ 16mm+ Fascia <16mm Foils &Colours recommended 200mm centres 600mm centres SS-30-CP 30mmCladdingPins soffit bearersTimber Soffit bearers 50mmPolytopScrews (BS EN636:2012+A1:2015) plywood backingboard exterior grade Fixing detail Fixing detail All shank screws), austeniticstainlesssteel(gradeA4BSENISO3506-1:2009). Per fixingcentre, max600mmcentres, 40mmpolytoppins(orx4mm 4mm shankscrews), austeniticstainlesssteel(gradeA4BSENISO3506-1:2009). x 4mmshankscrews), austeniticstainlesssteel(gradeA4BSENISO3506-1:2009). within therequirements oftheBBAcertificate. (up 10kgloadper1mlengthoffascia)provided thattheboards are installed 16mm -25mmboards willsupportalleavestilesincommonusagetheUK and 300mmcentres across theirwidth.Fixtoadequatetimberbearers. 300mm wideshouldbefixedatmaximum600mmcentres alongtheirlength 8mm perboard end 5mm perboard end onto rafterfeetorothertimber support. For the9mmboard, gutterbracketsare screwed through thefasciaboard bracket spacingsdonotexceed one metre. ensuring thatthescrews penetratetherear faceoftheboard andthatthe 2 x10gauge25mmlong(parallelthread form)austenitics/steelscrews, Low modulusneutralcure siliconeBS5889Type A. fascia lessthan16mmrequire aminimum12mmexteriorgradeplywoodbacking board. 0mCadn isSS-30-CP SS-50N ring shank SS-30-CP 50mm stainlesssteelannular 30mm CladdingPins 30mm CladdingPins Application ascladdingsystem cladding trims SS-20-CN 20mm CladdingTrim Nailsfor 40mm Polypins 50mm PolytopScrews 65mm PolytopScrews Fixing type Fixing type Fixing type Fixing type SS-40P Product ref. Product ref. Product ref. Product ref. ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS Celuform
White Cladding Installations
Celuform’s cladding systems are ideal for a wide variety of internal and external applications. The system is offered complete with all trims, fixings and components to ensure a high quality, aesthetically appealing finish. Cladding is an ideal means of covering large areas with a durable, maintenance free solution which will stay looking good for years. It never needs painting and is highly suitable for areas where future access could prove difficult or costly. The design features within the system mean that cladding offers a visually appealing alternative to traditional materials, whether in domestic or commercial applications. Popular products within the cladding range and the principal elements of installation are detailed here.
TECHNICAL CONSIDERATIONS - Installation The Celuform co-extruded PVC-UE cladding system is suitable for horizontal, vertical and diagonal fixing, as a 600mm 2-part decorative & protective external facing, over a timber stud max Universal Trim or masonry wall. When used over a sheathed timber stud frame or over a masonry or block substrate, the cladding should be fixed to preservative treated, good quality timber battens (measuring not less than 19mm by 38mm) rigidly fixed to
19mm x 38mm the substrate at 600mm centres or closer. batten Installation takes place by fixing trims around the periphery Universal of the area to be clad followed by installation of the Trim cladding planks. Cladding Planks are fixed using stainless steel annular ring shank nails positioned in the groove which runs along the length Cladding Vapour of the cladding plank. Nailing takes place from the centre permeable water barrier of each plank working outwards. Subsequent planks are fitted over the preceding planks Starter Trim ensuring that the tongue-and-groove joint is firmly closed so that the nail heads are concealed by the overlap. To avoid distortion in service, care should be taken not to install the cladding in extremes of temperature (i.e. below 425mm max 5°C or above 25°C) and to allow adequate expansion gaps of 5mm per plank end for expansion. The cladding must be installed to provide a minimum Universal Trim ventilated air space of 19mm between the cladding and
19mm x 38mm the backing wall. This satisfies both NHBC requirement for batten a minimum 10mm wide ventilation cavity and the Foundation 15 clause for a minimum 19mm cavity to be maintained between claddings and sheathing. Horizontal battens used to support trims at the base of installations or at window heads, require 10mm diameter drainage holes at 1000mm centres. Vapour Cladding permeable water barrier
4mm x 30mm Drainage Slots Max 1000mm centres
21 22 Cladding Celuform metres (Scotland). extend higherthan20metres (England&Wales) or15 from therelevant boundaryandthecladdingdoesnot (Scotland) provided thatthewallis1metre ormore (England &Wales) or15metres ormore inheight wallsofbuildings20metresexternal ormore inheight The product issuitableforuseasacladdingonthe the buildingtowhichpersonshaveaccess. finished surfaceofanyadjoiningroof orotherpartof than onestorey, atsituationsupto7.5mabovethe purpose group VII(assemblybuildings)havingmore relevant boundary, butexcludinguseonbuildingsof height provided thewallis1metre ormore from the Irelandbuildings inNorthern lessthan15metres in The productwallsof issuitableforuseontheexternal from therelevant boundary. (Scotland) provided thatthewallis1metre ormore height (England&Wales) or15metres inheight wallsofbuildingslessthan20min on theexternal Celuform PVC-UEcladdingissuitableforuseas r index of15.4withsubindicesand7.6,6.41.4 PVC-UE claddingplanksachievedafir When testedtoBS476:Part6:1981Celuformwhite Behaviour inrelation tofire adverse effect onthewall. penetrate thecladdingwillbesmallandnothavean is notnecessaryastheamountofwaterthatwill attached toweathertightmasonrywalls,awaterbarrier Where theproduct isusedasadecorativefacing with BS3177:1959. 25°C andarelative humidityof75%,inaccordance 0.6 MNsg-1whencalculatedfrom results carriedoutat 2011 andhaveavapourresistance lessthan This barriermustmeettherequirements ofBS5250: battens. incorporated behindthecladdingundersupporting membrane actingasavapour-permeable waterbarrier, walls theproduct mustbebackedbyabreather water orvapourtight.Whenusedontimberstud general misuse.PVC-UEcladdinginstallationsare notair, public areas where itmaybe exposedtovandalismand It isnotrecommended foruseatground-floor levelin where there issomeincentive toexercise care. floor level,andatground-floor levelinprivateareas suction. thecladdingissuitableforuseaboveground- the building,inorder toincrease theresistance towind batten spacingbereduced,of particularlyatthecorners sites orinopencountryside)itisrecommended that above 10metres inheight,buildingsonunprotected When claddingisusedinexposedlocations(egbuildings espectively. White CladdingInstallations Cladding e pr opagation water barrier permeable Vapour Classification ofReactiontoFir fir CE Markingrequires thatcladdingbetestedforitsreaction to CE Marking become exposedintheeventofafire. to anycombustiblematerialbehindthecladding,whichmay when exposedtofire. Dueconsiderationshouldalwaysbegiven PVC islimited,thematerialdoestendtocharandmayfallaway Although thesurfacespread offlameacross thesurfaceof co-extruded materialachievedaClass1Yrating. When testedinaccordance withBS476:Part7:1987,thewhite or otherpartofthebuildingtowhichpersonshaveaccess. finished surfaceofanyadjoiningground, orofanyadjoiningroof more thanone storey, atsituations upto7.5metres abovethe use onbuildingsofpurposegroup VII(assemblybuildings)having cladding doesnotextendhigherthan15metres, butexcluding the wallis1metre ormore from therelevant boundaryandthe IrelandNorthern whichare 15metres ormore inheightprovided The productwallsofbuildingsin is suitableforuseonexternal system. wall points availableundertheCSHforjustsuchanexternal rating. Thisallowsthespecifiertoclaimmaximumthree PVC claddinginstalledovertimberframingnowcarriesBRE A+ m)CladdingProfile 1150 25 1750 1750 30 2650 (mm) fixing nail Length of Permissable dynamicwindpressures (Pa) e. CeluformPVC-UEcladdingwithPVC-Uskinachievesa max 600mm 0m pnV 150mmShiplap 100mm Open-V e Performance:D-s3,d2/A 19mm x38mmbatten Cladding Trim Universal VM. ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS Celuform
White Cladding Installations
H B
H
G
Location Trim Required
A Drip Trim
B 2 Part Internal Corner Trim
C 2 Part Centre Joint Trim
D 2 Part External Corner Trim
E 150mm Shiplap Cladding Butt Joint
F 100mm Open-V Cladding Butt Joint
G Universal Trim
D E I C G I H 2-Part Top Edge Trim or & F A I Starter Trim
Batten Installation Guidelines*
Fixing / Batten Centres
White 600mm max Foil 400mm max Cladding Battens
White 19 x 38mm min. 25mm recommended Foil 50 x 38mm min.
Batten Fixing General
Fixing / Batten Centres Battens to be fixed to substrate at 600mm centres max. Batten around the perimeter and all openings.
Vapour permeable barrier required on stud work
Starter Trim only - No batten
**Intermediate battens
* Typical batten fixing for horizontal cladding installation ** Intermidiate battens removed for clarity 23 24 Cladding Celuform White CladdingInstallations barrier Vapour permeable Cladding Expansion gap T Cladding 20mm rim Nail Treated Timberbatten 20mm CladdingTrim Nail 30mm CladdingPin Vapour permeablebarrier Expansion gap 20mm CladdingTrim Nail Vapour permeablebarrier (4mm x30mm-Max1000mmcentres) toallowfordrainage NB. Universalchannelmustbepre-slotted NB. Br centres) toallowfordrainage NB. Universalchannel must bepr eather membrane isonlyr equired on non-moisture resistant substrates e-slotted (4mmx30mm -Max1000mm 20mm CladdingTrim Nail Treated Timberbatten Vapour permeablebarrier 65mm Polytopscrew &plug PVC-UE soffit Expansion gap 20mm CladdingTrim Nail Vapour permeablebarrier V 20mm CladdingT PVC-UE soffit Expansion gap apour permeablebarrier rim Nail ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS Celuform
White Cladding Installations
Expansion Gap 20mm Cladding Trim Nail
Packing Piece Expansion Gap Packing (cut from offcut)
Treated Timber batten Treated Timber batten
30mm Cladding Pin 30mm Cladding Pin
Vapour permeable barrier Vapour permeable barrier
NB. Breather membrane is only required on non-moisture resistant substrates
Expansion gap Expansion gap
Packing Piece
20mm Cladding Trim Nail 20mm Cladding Trim Nail Cladding
30mm Cladding Pin
Vapour permeable barrier Vapour permeable barrier
Expansion gap Expansion gap
20mm Cladding Trim Nail 20mm Cladding Trim Nail Vapour permeable barrier Vapour permeable barrier
NB. Breather membrane is only required on non-moisture resistant substrates
25 26 Cladding Celuform
White CladdingInstallations
coverage
150mm
Cladding System Cladding
C5509 50mm
Cladding
C5524150
40mm
CV683
C5505
18.8mm
29mm
coverage
150mm
C5510
C5523150 19mm
C5501 18.8mm
C5506
35mm
coverage
100mm
28mm
C5513
SCV100
50mm
17.5mm C5504
C5507
24mm
C5512
30mm
CV679
30mm 30mm ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS Celuform
Fixing Summary - White Cladding
Fixing Details Batten fixings into masonry: Hammer screws into steel: Self-tapping screws into timber: Plated woodscrews. Cladding fixings 30mm stainless SS-30-CP steel Cladding Pins. Trim fixings 20mm stainless SS-20-CN steel Nails. Breather membrane To be positioned behind the batten system against the substrate.
If Fixing Insulation Behind Important Points Which Must Always Be Observed: - Ensure cladding batten system is fully supported cladding system - Fix at recommended fixing centres - Always detail a suitable secondary waterproofing material e.g.vapour permeable breather membrane to maintain a watertight structure - The membrane should be positioned on the external face of the insulation between the insulation and the cladding - Maintain the correct statutory airspace behind the cladding system
Area Calculations Cladding: Product Code: 5m Lengths Required Coverage Per Linear Metre: Per Square Metre: Open V Joint Cladding SCV100 2.0 0.1m ² (100mm) Open V Joint Cladding C5523 150 1.4 0.15m ² (150mm) Shiplap Cladding (150mm) C5524 150 1.4 0.15m ²
Fixing Centres
Cladding: Product Code: Batten / Fixing Centre: Product Code: Cladding Single Plank SCV100, C5223 150 1 per fixing centre, SS-30-CP & C5224 150 max 600mm centres Double Plank C5224 300 1 per fixing centre, SS-30-CP max 300mm centres All fixings to be A4 marine grade, austenitic stainless steel (grade A4 BS EN ISO 3506-1 : 2009)
General Battens White plain cladding Minimum 19mm x 38mm (25mm x 38mm recommended) Foiled cladding Minimum 50mm x 38mm (or 2 x 25mm x 38mm) Ventilation White Allow a minimum of 19mm ventilated air space behind the back of all cladding installations. This satisfies the NHBC requirement for a minimum 10mm wide ventilation cavity to be maintained between claddings and sheathing. Foils Allow a minimum of 50mm ventilated air space behind the back of all cladding installations Expansion Gap White 5mm per board end Foils 8mm per board end Joint Fixing Low modulus neutral cure silicone BS5889 Type A Installation To be installed between 5°C & 25°C temperatures Temperature
Fire Rating Finish Thickness (mm) Class BS476 Part 7 White 6mm 1Y BS476 Part 7 White / Coloured 7mm 2Y EUROCLASS BS EN 13823 White / Coloured 6 / 7mm D-s3, d2 & BS EN ISO 11925-2
27 28 Cladding Celuform Celutex Textured CladdingInstallations Light Blue-X002 White -W Cladding Light Grey -RAL7035 Cream -RAL9001 300mm 250 to Overlap 150mm Centr Fixing es Sand -RAL1015 Edge Trim 2 partTop Starter T water barrier permeable V T Universal or 2 partCor rim apour rim ner • Measure cutandsnaponthe topedgetrimensuringthat thetrimis • Cutandsnaponfemalepart oftrimstotheverticalmaleextrusion • Locatetopcladdingplank& fix through plank intotopbatten. • Cutdownlastboard andusetheoff cuttongueoftheboard aspacking • Measure widthoflastboard. • Ensure theinstallationischeckedforleveleverythree boards. • Followthisprocedure untilyoureach thetopofinstallation,ensuring • Locatesecondboard, ensure groove ofsecondboard coversthetongue • Ensure fixingspassthrough nail/screw guidelinegroove astheboards are • Fixplanktoeachbattencentre usingA430mmstainlesssteelnailsor8 • Ensure plank isstraightandlevelusingaspiritlevel. • Before fixing planklocategroove sectionofthecladdingplankinto • Measure first claddingplankensuringthatthere isthecorrect gapleft • Theinstallationisnowready toacceptthefirstcladdingplank. • Measure, cut andfixthetopedgetrimmaleextrusiontoof • Notethere are twopartversionsoftheverticaltrimsforusewith • • Ensure that the trimisstraightandplumbfixontobattenwithA4 • Measur • Thestartertrimisdesignedtolocatethefirstcladdingplank. Fixthestartertrimtobattensatbaseofinstallationwith • Trim InstallationandOrder ofWork • Nobattenisneededalongthebaseofcladdingsystembecauseit • Fixatannalisedbattenalongthetopofinstallation. • Ensur • Setoutandfix25mmx38mmtannalisedbattensvertically. Battens substrate. breather membraneispositionedbeneaththebattensystemagainst range, slightlymodifiedbattenfixingsare required. Where required, ensure However, duetothediffering sizesandcoloursavailableintheCelutex For Celutextextured cladding,standard fittinginstructionscanbefollowed. • Fixbattenstothesubstrateat300mmmaximumcentr Trims are designedtotakeupexpansion-ensure a5mmgap out atther fixed betweenthe twoverticaltrims. ensuring thatthe trimfinishesatthetopof installation. once located. the lastcladdingplankandthen nailedthrough intothetopbatten material. Thiswillbespotglued (Cynoacrylateadhesive)tothebackof that eachboard islocatedproperly. of thefirstboard fullyasnottoshownail/screw heads. a concealedfix. –gauge x30mmstainlesssteelcountersunkheadedscrews. location lipofthestartertrim. on eitherendoftheplankforexpansion. rear ofthevertical trimtoaccommodatethemaletopedgeextrusion. installation betweenthetwoverticaltrims.Ensure younotchoutthe horizontal andverticalcladdingapplications. 8mm forRAL9001,RAL1015,RAL7035andX002. between board edges/endsandtrimstopsforWhitecladding 20mm stainlesssteelfixingsat250mm-300mmintervals. 20mm A4stainlesssteelnails. point ofventilation. relies onthisopeningtodispelexcessmoisture andtobeusedasa (600mm for150mmsingleplanks) e battensar e andcuttosizetheverticaluniversaltrimorcor ear ofthetrim. e parallelstraightandlevel. es. ner trimnotch ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS Celuform
Celutex Textured Cladding Installations
Vertical cladding The same preliminary work as a horizontal cladding application will need to be completed before cladding can commence. Vapour permeable barrier Preliminary work • Secondary waterproofing membrane. • Batten orientation and spacing. 30mm Cladding Pin • Battens to be installed horizontally for a vertical cladding application. • A top batten and bottom batten are required. Treated Timber batten Method • Fix battens at the correct 300mm centres. (600mm for single planks) • Pack out battens where necessary to ensure they sit straight & level. • Measure, cut and fix drip trim to base of installation to act as a first location for the cladding plank. • It is important to use two part trims on a vertical cladding application. 20mm Cladding Trim Nail • Measure, cut and fix universal trim male extrusion to vertical edges of installation (flat section panel application).
• Measure, cut and fix universal trim to top of cladding installation. Cladding by others • Measure and cut first cladding plank ensuring that there is 5 / 8mm removed from each end of the plank for expansion. • Fix first plank with A4 30mm stainless steel nails or A4 – 8 gauge x 30mm A4 stainless steel screws ensuring that the plank sits neatly inside the vertical end trim to start the cladding line. The female part of the trim when snapped on will locate the groove intersection of the cladding board. It is advisable to nail through the base of the board to Vapour permeable barrier hold it in position, then snap on the trim female part to hide the 20mm Cladding Trim Nail fixings. Expansion gap • Ensure the cladding board is plumb using a spirit level. • Nail/screw the first board through the nail/screw groove guide lines on the board at every batten centre. • The boards are a concealed fix so ensure the nail/screw heads are flush Cladding with board and through the nail/screw groove guide. • Work from left to right of the installation and measure cut and fix each board in turn. • The boards should be checked for plumb every three boards. • Also check that each board is located properly. • Measure and cut the last board allowing for the correct expansion gap & engage it into the trim. The tongue of the board will be used as a packing piece to ensure the board is fixed securely into the trim. • Cut and spot glue the tongue of the board (Cynoacrylate adhesive) to the rear of this last board. • Fix the board with A4 grade 30mm stainless steel nails or A4 - 8 gauge x 30mm stainless steel screws through the face beneath where the finishing trim is being located. • Measure, cut and snap-on vertical trims. • Measure, cut and snap-on the horizontal top edge trim to finish Expansion Gap installation. 20mm Cladding Pin Diagonal cladding The same preliminary work & installation techniques as a horizontal cladding installation will need to be observed with a few differences. 30mm Cladding Pin
Method Vapour permeable barrier • Reduce batten centres to 210mm.(450mm for 150mm single planks). Treated Timber batten • Measure, cut and fix drip trim or universal trim to base of installation to act as a first location for the cladding plank. • Use 2-part Centre Joint Trim fixed on twin battens if cladding is to be
mirrored. NB. Breather membrane is only required on • Use first plank as a template to mark out second plank and so on. non-moisture resistant substrates
29 Windowboards & Internal Trims
Celutex Textured Cladding Installations Celuform DCE/150 DCE/300 DFE/270
150mm coverage 300mm coverage 270mm coverage
19mm
19mm 19mm
SVE/150 DCE/JNT C5501
19mm 150mm coverage
19mm 40mm
C5504 C5505 C5506 C5507 Cladding
50mm 24mm 30mm 28mm
C5509 C5510 C5513 C5512
35mm
40mm 50mm 30mm
30 Celuform Cladding 31 0.3m ² 0.15m ² 0.27m ² 0.15m ² SS-30-CP SS-30-CP Product Code: Product 0.7 1.4 1.4 0.75 Per Square Metre: Metre: Per Square max 600mm centres max 300mm centres Self-tapping screws Self-tapping screws Plated woodscrews. the substrate. positioned behind the batten system against be To Finish Thickness (mm) Class Finish Thickness Minimum 25mm x 38mm Allow a minimum of 25mm ventilated air space behind the back of all cladding installations end 5mm per board end 8mm per board A silicone BS5889 Type Low modulus neutral cure be installed between 5°C & 25°C temperatures To SVE/150 DCE/300 DCE/150 Product Code: Product 5m Lengths Required Metre: Coverage Per Linear Code: Product Batten / Fixing Centre: SVE/150 & DCE/150 1 per fixing centre, 30mm stainless steel Cladding Pins. 20mm stainless SS-30-CP steel Nails. SS-20-CN into timber: into masonry: into steel: Hammer screws Colours
watertight structure Cladding - 300mm Feather Edge Textured Cladding DFE/270 Cladding - 150mm Shiplap Textured Textured Open Textured V Joint Cladding Shiplap Textured BS476 Part 7 EUROCLASS BS EN 13823 & BS EN ISO 11925-2 White / Coloured White / Coloured 7mm 7mm D-s3, d2 2Y Fire Rating Fire Ventilation Ventilation Expansion Gap Celutex White Joint Fixing Installation Temperature General Battens Celutex Fixing Centres Cladding: Trim fixings Trim membrane Breather Cladding fixings Calculations Area Cladding: - cladding batten system is fully supported cladding system Ensure - fixing centres Fix at recommended - membrane to maintain a breather material e.g.vapour permeable waterproofing Always detail a suitable secondary - on the external The membrane should be positioned between the insulation and the cladding face of the insulation - statutory airspace behind the cladding system Maintain the correct If Fixing Insulation Behind Important Points Which Must Always Be Observed: Behind Important Points Which Must Always If Fixing Insulation Celutex Textured Single Plank Fixing Details Batten fixings Celutex Textured Celutex Textured 3506-1 : 2009) All fixings to be A4 marine grade, austenitic stainless steel (grade A4 BS EN ISO DFE/270 & DCE/300 1 per fixing centre, Double Plank Fixing Summary - Celutex Textured Cladding Textured Celutex - Summary Fixing ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS & WINDOWBOARDS CLADDING, ROOFLINE, 32 Windowboards & Internal Trims Celuform Internal ApplicationsforCeluformProductsInternal Glue) onfoiledpr It isnotrecommended touseCyanoacrylate adhesive(Super Woodgrain stor not exceeding1minheightandr Products shouldbestored onacleanlevelsurfaceinstacks Storage soft clothandneverusesolvent-basedorabrasivecleaners. be doneeasilywithsoapandwater wash thepr In order tomaintaintheas-newfinishitmaybenecessary In-Service Maintenance replaced toensure fullproduct performance. r In theeventofaprofile becomingdamagedinservice,itis Repairs andRemedialWork gloves shouldbeworn. coarse particledustmask,eyepr excess of,thoseusedfortimber blade. Powertoolsshouldberunatspeedssimilarto,orin traditional joinerytools.Handsawsshouldhaveafinetooth All Celuformpr Workability of PVC-UEandPVC-Uissimilartothatoftimber. Cutting TheMaterial profile should becuttosizeandmitred ifrequired. sound, levelandfree from dustormoisture. Therelevant Prior toinstallationitshouldbeensured thatthesubstrateis will notexceed30°C. in circumstances wheretemperature themaximuminternal foiled boards. Itisrecommended thatproducts are onlyused expansion onwhiteboards and1.3mm/monWoodgrain 1mm/m ateachboard endshouldbeallowedforthermal Boar the r trimprofilesCeluform internal shouldonlybefixedwithin Installation Conditions GENERAL canbeworkedwithconventionaltoolsbytraditionaltrades - donotneedpaintingoranyotherformoftreatment - are lightweight,quickandeasytoinstall - are durableandlonglasting - materials. PVC-UEproducts: offer severalkeyadvantagesovertraditionalbuilding PVC-UE products usedininteriorandwindowapplication architraves andskirtings. range includeswindowboards, reveal liners,trims, applications andtosupportthewindowfittingindustry. This makesawiderangeofproducts forinterior Celuform ecommended thatthedamagedpr ed externally, theproduct mustbekeptundercover. ds shouldnotbesprungbetweenfixedpoints.Agapof ecommended installationtemperatur Windowboards & Internal Trims &Internal Windowboards ofiles occasionallytor oducts canbesawn,drilledandplanedusing oducts. . Whenusingpowertools,a otection andlightindustrial estrained fr emove surfacedirt.Thiscan . Whenwipingover, usea ofile ber es of5°Cand25°C. emoved and om collapse.If ELG, withtheirsuperiorstr necessary toconsidertheuseofthickerboar applications. Howeverincertainapplications,itmaybe Celuform’ Selection ofBoar Situationswhere boards maybesubjecttoaboveaverage - Fixingoverirregular orunevensubstrates. - NewBuildtypeapplicationswhere aboard isrequired to - should begiveninthefollowingcircumstances: loading. bridge acavity. s 9mmthickboards are suitable forthemajorityof ds Varitrim Windowboard Channel ength andrigidity. Consideration Low ModulusSilicone Low ModulusSilicone ds, e.g.V Plaster finish WallInternal boar Existing window Plaster finish Inter d cutsquar nal Wall AN & e ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS Celuform
Windowboard and Internal Trims
INSTALLATION Skirting and Architraves Reveal Liner Low Modulus Silicone should be applied in a continuous Window board channel should be fixed to the inner 6mm bead to the upper part of the back of the profile, surface of the window frame using fixing screws suitable and peaks of the same silicone applied at maximum for the window frame material, in lengths corresponding to 250mm centres to the lower part of the profile. The profile the reveals to be cloaked. Reveal liner may also be installed is then bedded into position. The profile may require without the use of window board channel by butting up holding in position to allow the silicone to skin. The directly to the inner window frame. installation should then be finished by filling gaps with acrylic sealant. Packing pieces should be introduced under the board to level it out if required. Continuous 6mm wide beads of Finishing Trims Low Modulus Silicone should be applied to the front, To provide a finished appearance to installations, PVC-UE middle and rear of the underside of the board. trims should be used. Trims are installed using Low The board should be bedded into the substrate and, where Modulus Silicone. Following application of silicone to the used, located into the window board channel. The product rear of the trims, they are bedded into position and when may require to be held in place to allow the silicone to required held in position to allow the silicone to skin. skin. The installation should be finished by filling all gaps with acrylic Sealant. Internal reveal corners can be trimmed 12mm Quadrant using a slimline internal corner joint, applied after
installation of the boards and secured using Low Modulus Windowboards Trims & Internal Silicone. Exposed board ends are trimmed using end caps secured with Low Modulus Silicone or Cyanoacrylate adhesive. No.10 Rolled Thread Screws Window Boards Counter bored holes Internal window boards may be fixed over existing window Vapour barrier
board or directly to the internal building construction, Timber Frame using either of the methods detailed. On New Build or Internal Wall when fixing over uneven substrates, thicker boards such as Structural sheathing ELG and VAN are recommended. (plywood) Plaster finish Window board channel should, if required, be fixed to the inner surface of the window frame/cill, using fixing screws suitable for the window frame material. Where required, packing pieces should be placed under the window board channel for support. Window board may also be installed without the use of window board channel by butting up directly to the window frame/cill. Packing pieces should be introduced under the board to level it out if required. Window board channel is the recommended option due to Unitrim to back of cill New / Existing windowboard its positive location and the lack of a need for further trimming. C5265 Continuous 6mm wide beads of Low Modulus Silicone Windowboard should be applied to the front, middle and rear of the underside of the board. The board should be bedded onto the substrate and where used, located into the window board channel. The board may require to be held in position to allow the silicone to skin. The installation should be finished by filling all gaps with Acrylic sealant. Visible window board ends are finished using end caps which may be applied with Low Modulus Silicone or Cyanoacrylate adhesive.Note: It is recommended that the overhang on all window board installations be kept to a minimum.
33 34 Windowboards & Internal Trims Celuform Windowboard Range Windowboard 25mm 36mm 25mm Windowboards & Internal Trims &Internal Windowboards 34mm x x x x DLR ELG ELU Supaboard C5265 22mm 9mm 9mm 25mm *For fulllistoftrimspleaseseecurrent pricelist. L DLR100100mm DLR ELG150150mm ELG ELU100100mm ELU 150mm C5265150 C5265 DLR600 605mm DLR450 450mm DLR400 405mm DLR300 300mm DLR250 250mm DLR225 225mm DLR200 200mm DLR175 175mm DLR150 150mm DLR125 125mm 405mmDoubleNose ELG405 ELG300 300mm 225mm ELG250 250mm ELG225 ELG200 200mm ELG175 175mm 405mmDoubleNose ELU405 ELU300 300mm ELU250 250mm ELU225 225mm ELU200 200mm ELU175 175mm 405mmDoubleLeg C5265405 C5265250 250mm C5265225 225mm C5265200 200mm C5265175 175mm oeDimensionX Code ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS Celuform
Trim Range
Code Dimension X
DSN028 DSN028 DSN028 28mm x 6mm D-section
28mm
CRECT028 CRECT028 CRECT028 28mm x 6mm Rectangle
28mm QUA* QUA012 12mm quadrant QUA012 QUA018 QUA019 18mm quadrant
12mm 18mm Windowboards Trims & Internal
FBT* FTB045 45mm Flat Back Architrave FBT CAS FTB065 65mm Flat Back Architrave FTB095 95mm Flat Back Architrave
x x CAS* CAS040 40mm Castellated Architrave CAS060 60mm Castellated Architrave CAS080 80mm Castellated Architrave CAS090 90mm Castellated Architrave 5.5mm 7mm CAS100 100mm Castellated Architrave VAT020
VAT020 VAT020 20mm x 15mm Unitrim 15 mm
20mm
SQU019 C555010 SQU019 11mm SQU019 19mm Square Trim
C555010 C555010 9mm Window Board 19mm 9mm Channel
19mm
*For full list of trims please see current price list.
35 36 Technical Celuform Frequently AskedQuestions :Forwhiteproducts there shouldbean A: 5. Whatexpansiongapsare required wheninstalling A: Celuformdoesnotrecommend theuseof DoesCeluformsupplyventedsoffit withaninsect 4. A: Yes for10yearsandwhiteproducts are Are Woodgrain productsuse? guaranteedforexternal 3. No, whilstPVC-UEproducts intheCeluform A: Hashollowsoffit gotaClass1Fire Rating? 2. Low ModulusNeutralCure Silicone. A: whatdoyourecommend fixingcoverandcorner With 1. PVC-UE applicationsingeneral frequently asked questionsaboutCeluformsproducts and In themeantime,here are theanswerstotenmost application. you toadviseonthebestoptionsforyour stage. Oneofourarea salesmanagerscanthenvisit complex installation,pleasecallonusattheplanning in therange.Where youhaveaparticularlylargeor full healthandsafetyinformationabouteachproduct estimates intermsofbillsquantitiesandtosupply installation andmore. We are alsoabletoprovide appropriate products, expected product life,easeof installations. Ourteamcanguideyouastothemost advice andpracticalassistancewithplanned technicalteamisalwayswillingtooffer Celuform’s 5mm to8mmperboard end. Woodgrain product thisgapisincreased from plane =10mmgap).Wheninstalling boards buttinguptoeachotherinthesame expansion gapof5mmperboard end(eg.2 Celuform products? dustanddebris. blocked byairbourne mesh mayresult intheventarea becoming Further reduction inslotsizeviatheuseof BS5250 withregard tominimumslotsize. mesh. Thesoffit ventslotscomplywith mesh? guaranteed for20years. range have,hollowsoffit hasnot. joints tofasciaboard? Technical information, pleasecontact Celuformon thetelephone numbershown ontheback cover. or changetheinformation andadvicegivenhere atitsabsolute discretion. Forthelatestproduct Celuform isconstantly updatinganddeveloping itsproduct rangeandreserves therighttoamend : BothVAN andDLRhavethesamelengthof A: Whatisthelengthof legonCeluform‘LBoards’? 9. C5224 150Shiplap=150mm,C5224 A: WhatisthecoverageofCeluform ShiplapandOpen-V 8. Forareplacement installation,a16mmfascia A: Isitbettertoinstallthethickest board available? 7. Yes, contactwithswimmingpoolwateris A: Are PVCcladdingproducts suitableforusein 6. leg, whichis36mm. Open V=150mm,SCV100,Open-V100mm Cladding boards? effective performance installation. with 9mmDLRbargeboard togiveacost 16mm board chosenisVAN, itcanbeteamed taking bothgutterandtileloading.Ifthe products, requiring noadditionalsupportand board willperform equallyaswellthicker not detrimentaltoPVC. swimming poolbuildings? ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS Celuform
Product Characteristics A) TECHNICAL DATA Repairs and Remedial Work Many of the applications for PVC foam profile are for In the event of a profile becoming damaged in service it is wood-replacement products due to its ease of installation recommended that the damaged profile is removed and and the advantages of a low maintenance product. The replaced to ensure full product performance. principal products in the Celuform range are manufactured DURABILITY by co-extruding a highly weather-able PVC-U compound Colour Fastness (skin) onto a PVC-UE compound (core), cooling and Accelerated weathering tests and natural exposure trials forming into the desired section. indicate that Celuform products are at least as durable as In order to obtain a high quality product with the required conventional window grade PVC-U profiles. White stiffness, strength and impact performance, it is important Celuform PVC-UE profiles are Kitemarked and satisfy UV to control foam density, skin thickness, surface finish and stability and UV aged impact resistance requirements to cell size distribution. Formulations contain a mixture of BS7619:2010. processing aid, thermal stabilisers, lubricants, pigment and filler in addition to the blowing agents required for foaming. The cellular structure is generated by the PHYSICAL PERFORMANCE decomposition of chemical blowing agents, e.g. sodium Flatness bicarbonate (baking powder). The latest calcium organic When measured in accordance with BS7619:2010 the stabiliser technology is utilised to provide optimal surface flatness over any 100mm distance does not performance. Other products in the Celuform range (rigid exceed +/- 0.6mm. profile and joints) are manufactured using conventional Bowing extrusion or injection moulding techniques. When measured in accordance with BS7619:2010 test OPTICAL PERFORMANCE procedure the maximum permitted bowing is 25mm over a Colour 5 metre length. This is not applicable to products which, The surface colour of the profile shall be uniform and be under their own weight, lie flat. within the optical limits as specified by Celuform’s test procedure and specification for each particular colour. PHYSICAL PERFORMANCE Appearance and Finish Dimensions (in mm) The profile shall be free from foreign bodies, cracks or sink marks when viewed by normal corrected vision at 90˚ to Width (as cut) Tolerance
the surface and at a distance of 1 metre in normal diffused Technical north light. 0 - 50 ±0.5 Subject to normal wear and tear, Celuform’s PVC-UE and 51-150 ±1.1 PVC-U profiles will retain their optical and mechanical 151- 250 ±1.7 properties for a period of at least 20 years for white and 10 years for Woodgrain foiled, with only minor changes in 251- 350 ±2.2 surface appearance. Additional care should be taken with Over 350 ±3.3 foiled and colour finishes to ensure that correct installation procedures are followed. Thickness Tolerance CLEANING & MAINTENANCE 5 -12 +/- 0.5 Celuform products are low maintenance and with the required care and attention will stay looking good for years Over 12 +/- 0.75 to come. However, there are some external factors which may adversely affect the appearance of any PVC, especially Length Tolerance after extended weathering: - Solvent based cleaners 5.0 - 0 - Abrasive cleaners - Environmental contamination e.g. dirt / pollen In order to maintain the appearance, it will be necessary to Water Absorption wash the installation with warm soap and water to remove The PVC-U surface skin of Celuform Roofline profiles is surface dirt. The frequency of this will depend upon the unaffected by moisture. Due to the closed cell structure of local environmental conditions. This cleaning should be the material cut ends are non-absorbent. carried out with copious amounts of soapy water to avoid Thermal Movement any chance of scratching of the surface. Linear thermal expansion when measured to BS4370 Part 3 When wiping over ALWAYS use a soft cloth or sponge. Method 13 is less than 7 x 10-5/°C similar to that of rigid NEVER use solvent-based cleaners. PVC-U.thermal movement. NEVER use abrasive cleaners.
37 38 Technical Celuform Product Characteristics ef used, cost-ef plastics. Ithasevolvedsincethe 1940stobecomeamuch PVC RESINSYNTHESIS: B) PVCANDTHEENVIRONMENT within thepackaging. of heatbuildupandsubsequentdistortiontheproduct during excessivelyhotweathertheremoval ofthepossibility doors toprevent anywateringress tothepackagingand damage. Where possibleallproducts shouldbestored in should beprovided againsttheweatherandaccidental Where thepacksare stored externally, additionalprotection from collapse. surface instacksnotexceeding1metre highandrestrained stored flatintheirprotective packagingonaclean,level All packsnotinstillagesshouldbeunloadedbyhand, quantity anddateofmanufacture. packs carryaCeluformproduct codeindicatingproduct, shades. Packquantitiesvaryaccording totheprofile andall coloured cellotape foreaseofidentificationtheproduct ar immediately priortoinstallation.CeluformPVC-UEpr polythene lo-tacfilm,whichshouldberemoved Pr STORAGE approximately 75°C. The foamedPVC-UEmaterialhasasofteningpointof Softening Point r comply withtheBSspecificationforfallingweightimpact All whiteCeluformPVC-UEprofiles are Kitemarkedand Impact Resistance D-s3, d2/AVM. achieves aClassificationofReactiontoFire Performance: reaction tofire. CeluformPVC-UEcladdingwithPVC-Uskin page).CE Markingrequires thatcladdingbetestedforits BS476 Part61989(seeFixingSummarytableonopposite Surface spread offlameBS476Part71997.Fire Pr combustion andconformtothefollowingspecifications: Celuform whitecellularfoamprofiles donotsupport Fire Resistance during storagefrom vermin. are resistant toinsectattack butmayneedprotection by ar Celuform PVC-UEprofiles ar damage thesurfacefinish. Organic solventsandsolventbasedcleaningsolutionswill Staining willresult from contact withcreosote orbitumen. Chemical Resistance (K=0.06W/mC). than timberboarding orgypsumplasterboard thermal conductivity, r Cellular foamprofiles haveaverylowco-efficient of Thermal Conductivity esistance asspecifiedbyBS7619:2010. e delivered in packs sealedinpolythenesleeves,using ofiles ar ficient material.Inessence,salt andoilderivativesare omatic solvents,ketonesandesters.PVC-UEprofiles Technical e protected on theco-extrudedsurfaceby fective, safe,adaptableandenvir esulting ininsulationpr PVC isoneoftheworld’s oldest e liabletodamageifattacked operties better onmentally opagation ofiles scrap isgenerated.Celuformr During anymanufacturingprocess, asmallpercentage of REPROCESSING PVC-UANDPVC-UE: that PVCcanbeincineratedsafelyandcleanly. of theEuropean Commission’s Director Generalemphasises Environmental andEnergyTechnology inHollandonbehalf A studyofPVCundertakenbytheTNOInstitute incinerated, mostgoingtolandfill. total, i.e.600,000tonnes.InWesternEurope only30%is account for6%,ofwhichPVCitselfaccounts0.6%in tonnes. ofhouseholdwasteannually. Plasticmaterials person perannum.IntheEUthisrepresents 100million Developed countriesgeneratesome500kgofwasteper during incineration. from themarketingteam. guarantees whichrelate toCeluformproducts are available and maintenanceinstructions ar woodgrains for10yearsprovided thatapproved installation Celuform’ D) PRODUCTGUARANTEES ISO 14001:2004andBES6001. been assessedtoandare operatedunderISO9001:2008, Celuforms' businessandmanufacturingr Company Standar British Standard 7619:2010.Licenseno.KM51726. Celuform products are manufactured inaccordance with BS Kitemark: PVC-UE CladdingSystem:CertificateNo.11/4839. PVC-UE RooflineSystem:CertificateNo.11/4835 British Boar and commer appr Celuform’s principalproduct rangeshaveallthenecessary C) STANDARDS ANDCERTIFICATION incinerators orlandfillsites. disposed of,off site,atlocallyauthorisedandregistered incoming materials.Thesmallamountofunusablescrapis are notaffected. Celuformreprocesses 99.8%ofallits durability, aesthetics,colourfastnessandweatherresistance characteristics ofourfinishedpr manufacturing cyclewithoutlosinganyoftheexcellent makes nodif or absenceofPVCinthemunicipalsolidwastestr composed ofusedpackaging.Itisknownthatthepr which thePVCcomponentisaboutonetenthandmainly Plastics represent only6%of municipalsolidwaste,of PVC RESINWASTE MANAGEMENT: tighter limitsonemissionsfrom PVCproduction plants. signed aEuropean IndustryCharter, committingusallto the European Manufacturers CouncilforVinyl (ECVM),has this reason, theEuropean industry, undertheauspicesof Production processes are beingcontinuallyimproved. For broad rangeofapplicationsacross variousmarketsectors. combined toproduce aplasticmaterialspecifiedfor ovals forwideuseinthemajorityofcommondomestic s whitepr cial buildingapplications. d ofAgreement ference tothelevelsofdioxinsproduced ds: oducts are guaranteedfor20yearsand epr oducts. Longterm e followed.Copiesofthe ocesses thisbackintothe esources have eam esence ROOFLINE, CLADDING, WINDOWBOARDS & TRIMS Celuform
General Fixing Summary
Roofline Expansion Gap White 5mm per board end Foils & Colours 8mm per board end Fixing Replacement Fascia - 16mm+ 2 per fixing centre, max 600mm centres, 65mm polytop nails (or 50mm x 4mm shank screws), austenitic stainless steel (grade A4 BS EN ISO 3506-1 : 2009) Overcap fascia - 9mm+ 2 per fixing centre, max 600mm centres, 50mm polytop nails (or 40mm x 4mm shank screws), austenitic stainless steel (grade A4 BS EN ISO 3506-1 : 2009) Soffit Per fixing centre, max 600mm centres, 40mm polytop pins (or 40mm x 4mm shank screws), austenitic stainless steel (grade A4 BS EN ISO 3506-1 : 2009) Soffit Boards Soffit wider than 300mm Soffits up to 300mm wide require no additional fixing. Soffit boards over 300mm wide should be fixed at maximum 600mm centres along their length and 300mm centres across their width. Fix to adequate timber bearers. Load Bearing Fascia 16mm+ 16mm - 22mm boards will support all eaves tiles in common usage in the UK (up to 10kg load per 1m length of fascia) provided that the boards are installed within the requirements of the BBA certificate. Fascia <16mm All fascia less than 16mm requires a minimum 12mm exterior grade plywood backing board. Joint Fixing Low modulus neutral cure silicone BS5889 Type A Gutter Fixing For 16 - 22 mm boards Fix gutter brackets directly into the board using, for each bracket, at least 2 x 10 gauge x 25mm long (parallel thread form)austenitic s/steel screws, ensuring that the screws penetrate the rear face of the board and that the bracket spacings do not exceed one metre. Gutter Fixing For 9mm boards For the 9 mm board, gutter brackets are screwed through the fascia board onto rafter feet or other timber support.
Cladding Expansion Gap White 5mm per board end Foils & Colours 8mm per board end
Joint Fixing Low modulus neutral cure silicone BS5889 Type A. Technical Fixing Centres White 1 per fixing centre, max 600mm centres, 25 or 30mm x 2mm shank nails, austenitic stainless steel (grade A4 BS EN ISO 3506-1 : 2009) Foils 1 per fixing centre, max 400mm centres, 30mm x 2mm shank nails, austenitic stainless steel (grade A4 BS EN ISO 3506-1 : 2009). Celutex Embossed 1 per fixing centre, max 300mm centres for twin plank, (600mm for single plank) 30mm x 2mm shank nails, austenitic stainless steel (grade A4 BS EN ISO 3506-1 : 2009). Battens / White 19 x 38mm battens. Allow a minimum of 19mm ventilated air space behind the back of all Ventilation cladding installations. This satisfies the NHBC requirement for a minimum 10mm wide ventilation cavity to be maintained between claddings and sheathing. Foils 50 x 38mm battens. Allow a minimum of 50mm ventilated space behind the back of all cladding installations. Celutex 25 x 38mm battens. Allow a minimum of 25mm ventilated air space behind the back of all cladding installations.
General Installation To be installed between 5°C & 25°C temperatures Temperature
Fire Rating Range Finish Thickness (mm) Class BS476 Part 7 Roofline White 16 - 25 1 BS476 Part 7 Roofline White 9, 10 1Y BS476 Part 7 Cladding White 6 1Y BS476 Part 7 Cladding White / Coloured 7 2Y EUROCLASS BS EN 13823 Cladding White / Coloured 6, 7 D-s3,d2 & BS EN ISO 11925-2
39 Edition 07_08/17
Dedicated Estimating Team
Celuform has a dedicated estimating team with over 20 year’s experience. With the ability to accept electronic and hard copy tenders and drawings. Average turnaround time is under seven days offering 99.5% accuracy and they are able to schedule from drawings or pricing bill of quantities. This service is free of charge.
All electronic drawings should be e-mailed to: [email protected]
All paper drawings should be posted directly sent to: Celuform Estimating Department Billet Lane, Normanby Enterprise Park, Normanby Road, Scunthorpe, North Lincolnshire, DN15 9YH.
Specification Tel : 01724 400 454 Specification Fax : 01724 280 241 Specification email : [email protected]
Celuform Customer Services
TEL: 08705 920 930 Email: [email protected]
Web site: www.celuform.co.uk
GUARANTEE Twenty Year Ten Year Colour5 GUARANTEE20 GUARANTEE10 GUARANTEE15 Year Year All White Profiles All Foiled Profiles Celutex Structure
REGISTERED RECYCLER BS 7619 EMS 605712 FM 605711 Lic No. KM606759 BES 605713
Head Office Celuform Building Products, Billet Lane, Normanby Enterprise Park, Normanby Road, Scunthorpe, North Lincolnshire, DN15 9YH. Tel: 01724 400 440 Fax: 01724 280 241