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Damp Proofing and Replastering Systems

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Damp Proofing and Replastering Systems Damp Proofing and Replastering Systems n BBA certified systems to control rising damp n Plaster and render additives designed for remedial use n Damp proofing systems conforming to BS 6576 www.tritonsystems.co.uk About Triton Systems Triton has been manufacturing a range of chemical dampcourse and other remedial timber and masonry treatments for nearly four decades. The company also supplies systems and products to meet the requirements of all three methods of structural waterproofing as defined by BS 8102 2009 – and was represented on the technical committee responsible for drafting this standard. Triton is the sole UK distributor of Platon cavity drain membranes manufactured by Isola in Norway and also supplies a range of Isola membranes for use in green roof construction. Triton’s range of remedial dampcoursing products includes traditional solvent based systems as well as modern microemulsion and “gel” type water based products for more effective injection and penetration into the structure. Triton’s diverse range is able to deal with all types of construction and building material and also includes products suited to thicker walls and structures with voids or cracks. A network of Triton Approved Contractors have access to the TUG (Triton Users Guarantee) scheme which enables them to offer insurance backed guarantees to their clients following the completion of specialist remedial building works. Training To support architects, surveyors and contractors, a full programme of training courses has been created including Triton’s own courses on damp and timber treatments and waterproofing using cavity drain membranes, as well as three RIBA approved CPD seminars on basement waterproofing and green/ living roofs. More details can be found at www.tritonsystems.co.uk/training 2 www.tritonsystems.co.uk TRI-GEL n BBA certified rising damp treatment n Fast, clean application n Ready to use, water based gel n No need for electric pump on site n Cartridge gun or compression pump application n Guaranteed effective A cost effective and guaranteed method of treating rising damp in brick, stone or block walls. Tri-Gel is a water based and water soluble thixotropic gel which diffuses naturally into damp substrates and reacts to form a water repellent silicone resin network. This network is permeable to water vapour which means the walls can “breathe” and dry out naturally. Injected using a cartridge gun or hand operated compression pump, Tri-Gel eliminates the need for electric pumps on site. Installation: Tri-Gel is injected into 12mm diameter holes, drilled horizontally into the chosen mortar bed at 100 – 120mm centres or at the perp joint, mortar bed junction (brickwork). See below: Technical Data: Potassium Methyl Active ingredient : Siliconate Holes should be drilled to within 20 – 40 mm of the far Appearance: Colourless to yellowish gel face of the wall being treated. Treatment can be carried out from one or both sides of the wall as appropriate and PH: 12 – 13 convenient. Cavity walls would normally be treated from May crystallise at low Melting point: both sides. The holes should be filled to within temperature 10 – 20 mm of the front face of the wall and capped with Flash point: None a plug of sand and cement mortar incorporating Trimix 1 or with a DPC wall plug. Spillages should be washed away Vapour pressure: 2.3Kpa @ 20°C with water before they dry. Relative density: 1.17 (15°C) Usage Rates: Viscosity: Thixotropic gel Wall Thickness Litres/5m Litres/10m Solubility: Miscible with water 1 112mm (4 ⁄2") 0.5 1.0 1 litre cartridges or Availability: 225mm (9") 1.0 2.0 5 litre tubs 1 340mm (13 ⁄2") 1.5 3.0 460mm (18") 2.0 4.0 Specification: In accordance with NBS Specifications ‘C45 Damp Proof Course Renewal/Insertion 30 Chemical Injection DPC System’ and ‘C45 Damp Proof Course Renewal/ Inspection 220 Chemical Injection DPC System’. www.tritonsystems.co.uk 3 TRI-CREAM n Fast, clean installation n No high pressure injection pump required n Virtually odourless, low hazard n Precise dosing n No pump cleaning required between jobs A unique silicone emulsion cream for injection into brickwork etc. for the control of rising dampness. Tri-Cream can be used in all types of masonry without the use of high pressure equipment. The cream is delivered by hand pressure from a simple displacement pump and injector lance into a series of holes drilled into the mortar course. Migrating rapidly into the masonry Technical Data: pores, the injection cream reverts to a liquid phase and White Mineral Oil, Siloxane polysiloxanes are formed in situ. Active ingredients: and Alkylalkoxysilane Installation: Appearance: White cream Tri-Cream is injected into 12mm diameter holes drilled horizontally in the mortar bed at centres no greater Relative density: 0.86g/cm3 @ 20°C than 120mm. The depth of hole is dependant upon wall Flash point: >100°C thickness – refer to product data sheet. Each hole should be back filled fully with Tri-Cream to within 1cm of the Solubility in water: Fully miscible surface. When treating cavity walls from one side, make 1 litre cartridges Availability: certain that the holes in each leaf are filled. and 5 litre tubs Usage Rates: Wall Thickness Litres/5m Litres/10m 1 112mm (4 ⁄2") 0.5 1.0 TYPICAL DPC INSTALLATION 225mm (9") 1.0 2.0 1 340mm (13 ⁄2") 1.5 3.0 460mm (18") 2.0 4.0 Specification: In accordance with NBS Specifications ‘C45 Damp Proof Course Renewal/Insertion 30 Chemical Injection DPC System’ and ‘C45 Damp Proof Course Renewal/ Inspection 220 Chemical Injection DPC System’. 4 www.tritonsystems.co.uk TRIJECT RAPID TRIJECT 2 n Rapid injection n Organic solvent DPC system n Water based n BBA certified product n Enhanced spread within substrate n Supplied ready to use n Low odour n Highly effective n Dilution stability n Reduced risk of staining An organic solvent DPC liquid designed for injection into walls affected by rising damp. Following injection n Non flammable into pre-drilled holes in either bricks or mortar joints, Triject 2 reacts with water already present to form a A unique water based DPC system which uses novel permanent water repellent coating within the capillaries surfactant technology to match the rapid penetration of the masonry. levels of solvent based systems. Designed to be injected into walls affected by rising damp, Triject Rapid forms a Installation: continuous barrier to the passage of rising moisture by Each injection hole should be pressure injected using a forming a water repellent Silicone resin network within pressure of around 100 p.s.i (700 Kpa) until fluid is seen the capillaries of the substrate. The special formulation to reach the wall surface. See table overleaf for usage allows for faster injection into most substrates, even rates and further information. brick, when compared to traditional water based systems. The Silicone resin network is permeable to water vapour Technical Data: which means that the walls can “breathe” and dry out Active ingredient: Silicone resin naturally. Supplied in concentrate form. Appearance: Clear, colourless liquid Installation: One volume of Triject Rapid should be diluted with nine Boiling point: 160 – 200°C volumes of water. Each injection hole should be pressure Flash point: 40°C injected with diluted Triject Rapid using pressures between 20 and 50 p.s.i (150 – 300 Kpa) until fluid is Autoignition temperature: 230°C seen to reach the surface. See table overleaf for usage Vapour pressure: <10mbar @ 37.8°C rates and further information. Relative density: 0.7775 – 0.785 (15°C) Technical Data: Viscosity: 1.24cS @ 20°C Potassium Methyl Active ingredient : Siliconate Solubility: Insoluble in water Appearance: Colourless liquid Availability: 25 litre containers pH: 14 May crystallise at low Specification: Melting point: temperature In accordance with NBS Specifications ‘C45 Damp Proof Course Renewal/Insertion 30 Chemical Injection DPC Relative density: 1.030 – 1.34 (15°C) System’ and ‘C45 Damp Proof Course Renewal/ Viscosity: 12cS (25°C) Inspection 220 Chemical Injection DPC System’. Solubility: Miscible with water Availability: 2.5 and 25 litre containers Specification: In accordance with NBS Specifications ‘C45 Damp Proof Course Renewal/Insertion 30 Chemical Injection DPC System’ and ‘C45 Damp Proof Course Renewal/ Inspection 220 Chemical Injection DPC System’. www.tritonsystems.co.uk 5 TRIJECT 3 n Water based system n BBA certified product n Non flammable, odourless Triject 3 is supplied in concentrate form. The active ingredient is Potassium Methyl Siliconate. Installation: One volume of Triject 3 should be diluted with six volumes of water to give 5% concentration. Each injection hole should be pressure injected using a pressure of 20 to 50 p.s.i (150 – 300 Kpa) until fluid is seen to reach the wall surface. See table below for usage rates and further information. Technical Data: Potassium Methyl Active ingredient: Siliconate Appearance: Colourless liquid pH: 12 – 13 May crystallise at low Melting point: temperature Note: Relative density: 1.24 (15°C) When installing Triject Rapid, Triject 2 or Triject 3, allow 10-15% increase in consumption for Viscosity: 6 – 9cS (25°C) constructions such as random stone walls or Solubility: Miscible with water rubble in-fill where fluid loss may occur. Installation of all Triton’s chemical damp proof Availability: 3.6 and 25 litre containers courses should, wherever possible, follow the guidelines laid down in BS 6576:2005 “Code of Usage Rates for Triject Rapid, Practice for diagnosis of rising damp in walls Triject 2 and Triject 3 of buildings and installation of chemical damp-proof courses” and the BWPDA Code of Practice: Wall Thickness Consumption litre/linear metre “The Installation of Remedial Damp-Proof Courses in Masonry Walls”. 1 112mm (4 ⁄2") 1.5 225mm (9") 3.0 1 340mm (13 ⁄2") 4.5 460mm (18") 6.0 Specification: In accordance with NBS Specifications ‘C45 Damp Proof Course Renewal/Insertion 30 Chemical Injection DPC System’ and ‘C45 Damp Proof Course Renewal/ Inspection 220 Chemical Injection DPC System’.
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