XPS / EPS XPU XPE

PLASTIC ADDITIVES TAILOR MADE FORMULATIONS GREENCHEMICALS POLICY CERTIFICATIONS

OUR GOAL GREENCHEMICALS SPA complies with REACH, CLP, SVHC, Food Contact, RoHS is to develop and promote improved Flame Retardant solutions! regulations and is determined to pursue the continuous improvement in all aspects Environmental friendly: Halogen free, with low dosage, dust free, migration free. of its work.

QUALITY MANAGEMENT SYSTEM OUR FLAME RETARDANTS PRODUCTS: Greenchemicals decided to adopt a Quality Management System , powder blends, compacted blends, cold extruded pellets, dropped (QMS) of ISO 9001 is to improve the ability to integrate and beads. coordinate all activities associated with the quality.

SOCIAL ACCOUNTABILITY MASTERBATCHES POWDER BLENDS COMPACTED BLENDS COLD EXTRUDED LIQUID DISPERSIONS Greenchemicals SpA, aware of its social responsibility has decided to PELLETS commit to the ethical and social standards of the international norm for Social Accountability SA 8000©.

MAIN ACTIVITIES: OTHER PRODUCTS: • XPS, EPS, X-EPS • Antioxidants ENVIRONMENTAL MANAGEMENT SYSTEM • XPE, XPU • Uv ISO 14001:2015 specifies the requirements for an environmental management system • Engineering • Processing aids that an organization can use to enhance its environmental performance. • Reactive flame retardants • Colors. ISO 14001:2015 is intended for use by an organization seeking to manage its environmental responsibilities in a systematic manner that contributes to the environmental pillar of sustainability.

GREENCHEMICALS is very active in substitution of SVHC MEMBERSHIP molecules and provides optimized solutions considering: • Fire Performance and thermal stability • Superior Environmental and health profile (more sustainable) • Compatibility with polymeric matrix • Cost/Performance

01 02 FLAME RETARDANTS IN HBCD FREE FORMULATIONS

HBCD-free FR must be thermal stabilized Organic or Inorganic FLAME RETARDANT MECHANISM IN POLYSTYRENE heat stabilizers Organic Bromine compounds are very good initiators at temperatures over 280- 320°C. Most effective ones are those with the bromine bonded to a secondary carbon. The bis(2,3-dibromopropyl) group is the radical initiator for this system. HBCD-free FR can be synergized Dicumene S-stabilizers Chain-scission Mechanism in polystyrene degradation: In → In• HBCD-free FR must be stabilized against Antioxidants

In• + —[—CHØ—CH2—]n—CHØ—CH2—CHØ—[—CH2—CHØ—]n— aggressive agents and stressfull working Processing aids conditions Radical attack and extraction of hydrogen In + —[—CHØ—CH2—]n—CØ•—CH2—CHØ—[—CH2—CHØ—]n— Bis(2,3-dibromopropyl) ß scission group EXTRUSION THERMOMETER —[—CHØ—CH2—]n—CØ=CH2 + CHØ•—[—CH2—CHØ—]n—

Ø = fenile In = Radical Initiator THERMAL STRESS POLYMERIC FLAME RETARDANTS IN POLYSTYRENE: SHEAR STRESS HBCD FREE SOLUTIONS • Brominated SBS; • Higher 1,2 isomer content on the butadiene portion means higher activity • Total bromine level is about 66 wt% MB PS POL MB55 EPS PLUS POL 55 MB PS POL 55MB HT PO SAMMB 55 PS SAMMB 54 PS GREENMB PS 55 SAM HTO 55 HT MB PS POL 55 D

FLAME RETARDANT ACTIVITY

ADDITIVES PHYSICAL FORMS

MONOMERIC FLAME RETARDANTS IN POLYSTYRENE: - Cost -Presence of dust HBCD FREE SOLUTIONS -Dispersion POWDER - Purity Tetrabromodisphenol A bis (2,3-dibromo-propyl ether), BDDP 68 (1) (1) -Dosage • BDDP 68 is a brominated flame retardant with 68% Br content. • BDDP 68 is highly thermally stable and highly compatible with PS. - Cost -Presence of dust -Dispersion • It shows 2 flame retardant active groups COMPACTED - Purity • The bis(2,3-dibromopropyl) group is the radical initiator for this system. -Dosage • RECYCLING is possible (2) -Dispersion -Cost -Sometimes presence of Tetrabromodisphenol A bis (2,3-dibromo methyl propyl ether), BDMP 66 (2) -Dosage -No Dust processind aids • BDMP 66 is a brominated flame retardant with 66% Br content. -Synergisms • BDMP 66 is very active and compatible with PS matrix • It works with synergist. -Dispersion -Not always possible -Sometimes presence of • It Shows 4 flame retardant active groups -Dosage LIQUID -No Dust liquid processing aids • Aromatic Bromine shows little action. -Synergisms • The bis(2,3-dibromopropyl) group is the radical initiator for this system • RECYCLING is possible

03 04 BLOWING AGENT REACTIVE FLAME RETARDANTS

HFC TECHNOLOGY  PHASE OUT NEW TECHNOLOGY A Flame Retardant is considered reactive, when had been linked to the through a covalent bond, or copolymerized.

HFC CO2

EASY MIXING IN PS HIGHER COSTS CHEAP NOT COMPATIBLE WITH PS SOFT COMPOUND FLUCTUATING STABLE PRICES FAST PRODUCTION COSTS LOWER COOLING ALWAYS AVAILABLE POWER EASY FOR MAKING PROGRESSIVE HIGH THICKNESS PRODUCTION INCREASE INTERNAL Flame Retardant is linked to the polymer and dispersion is optimized; REDUCTION STRESS Flame Retardant activity is double than a mixed solution; NEEDS COAGENTS, AS GASES OR SOLID There are no migration effect. Fire performances and mechanical properties are guaranteed for long time;

Thermal resistance increased, compared to mixing, because od additional strong PROCESSING AID bonds to the polymer;

NECESSARY WHEN CO2 USED It solves dosing problems of P based molecules; They create a better enviroment for CO2 to stay It solves compatibility problems, between polymer and PFR THEY MAKE A SOFTER COMPOUND They allow to produce at higher speed

THEY MAKE EASIER WORKING WITH Polimeric-FR PROJECTS:

THEY ALLOW TO HAVE BETTER SKIN XPU Reactive PET Polyol

NUCLEATING MASTERBATCH BASED ON TALC PA Polymer with FR copolymerized

Talc particle is like a small sponge, which absorb blowing agent unders extrusion pressure. PET Reactive PET Polyol At atmospheric pressure blowing agents expand and growth on talc particles.

The more finer and well dispersed talc is, the lower density is got. XPS/EPS Link reaction on modified PS

Spherical talc is better than laminar talc for this purspose.

Adding some PE wax in the masterbatch helps for increasing dispersion.

05 06 PRODUCTS FOR XPS/EPS PRODUCTS FOR XPS/EPS

M.P./S.R. PRODUCT NAME CHEMICAL FORMULA APPLICATION TGA Viscosity

M.P./S.R. PRODUCT NAME CHEMICAL FORMULA APPLICATION TGA Viscosity PROCESS AIDS & STABILIZERS GC HT4 Acid scavenger used as Hydrotalcite heat stabilizer for XPS production. FLAME RETARDANTS CAS n. 11097-59-9 GC BDMP 66 EPS, XPS, good flame 110°C 1% @ 263°C PRODUCTS FOR XPS/EPS Tetrabromobisphenol A bis(2,3 retardancy efficiency. 5% @ 280°C PRODUCTS FOR XPS/EPS dibromo-2-methylpropyl ether) 10% @ 286°C CAS n. 97416-84-7 PHYSICAL FORM: PW SYNERGISTS GC BDDP 68 HIPS, ABS, PP. 113-117°C 1% @ 299°C GC DYCUMIL PEROXIDE Synergist for Flame >39°C Tetrabromobisphenol A bis(2,3 Good thermal stability, 5% @ 312°C Dicumyl Peroxide Retardant EPS dibrompropyl ether) high efficiency. 10% @ 321°C CAS n. 80-43-3 applications. Polyolefins / CAS n. 42757-55-1 elastomers (tubes, wires, PHYSICAL FORM: GR, PW tires, rubber seals). GC D3BO 65 PP, HIPS, ABS. 105-115°C 1% @ 110°C GC DICUMENE 90 Polyolefins - Engineering 100-110°C Tris (2,3 dibromopropyl)isocyanurate Good thermal stability 5% @ 172°C Dicumene thermoplastics. CAS n. 52434-90-9 and efficiency. 10% @ 208°C CAS n. 1889-67-4 Synergist for Flame PHYSICAL FORM: PW PHYSICAL FORM: PW Retardant XPS applications.

ANTIOXIDANTS GC AOX PS Mixture of Antioxidants Mixture of antioxidants studied for FR XPS applications. PHYSICAL FORM: GR, PW

BLOWING AGENTS GC HFC 152A/DME Blowing agent for XPS. Difluoroethane / dimethylether CAS n. 75-37-6 & 115-10-6 PHYSICAL FORM: LIQUID

GC HFC 152/A Blowing agent for XPS, Difluoroethane XPU. CAS n. 75-37-6 PHYSICAL FORM: LIQUID

Please feel free to contact us for any other substance not mentioned in this list. We supply material in powder, granular, masterbatch physical form and liquid dispersions.

07 08 09 PRODUCTS FOR XPS/EPS PHYSICAL FORM: MB GC DHF91 PHYSICAL FORM: MB MB PSDHF91 PHYSICAL FORM: MB MB PSSHARP45series PHYSICAL FORM: MB MB PSGREEN55series PHYSICAL FORM: MB MB PSPOL55Rseries PHYSICAL FORM: MB MB PSPOL55D PHYSICAL FORM: MB MB PSPOL55Eseries PHYSICAL FORM: MB MB PSPOL55series PHYSICAL FORM: MB MB PSSAM 45 PHYSICAL FORM: MB MB PSSAM 54series PHYSICAL FORM: MB MB POSAM 55series PRODUCT NAME FLAME RETARDANT MASTERBATCHES HALOGEN FREEsolutionfor EPS. HALOGEN FREEsolutionfor XPS. cost effective. HBCD free solutionfor XPS,thermalstable, effective. Polymeric effective. Polymeric highest efficiency. Polymeric Polymeric Polymeric stable ,low price. HBCD free solutionfor XPS,very thermal stable ,low price. HBCD free solutionfor XPS,very thermal stable ,low price. HBCD free solutionfor XPS,very thermal HBCD free solutionfor XPS,cost HBCD free solutionfor XPS,cost HBCD free solutionfor XPS, HBCD free solutionfor XPS. HBCD free solutionfor XPS. APPLICATION PRODUCTS FORXPS/EPS for EPS. Halogen free flame retardant blend stabilized. solution, synergized andthermal Masterbatch basedonhalogenfree synergized. based onPScarrierstabilized and Very active MonomericFRmasterbatch on PScarrier, synergized. Thermal stable Polymeric FRmasterbatch good skinproperties onfinalproduct. with heat stabilization andsynergist, very Polymeric FRmasterbatch onPScarrier synergist. on PScarrierwithheat stabilization and Very active Polymeric FRmasterbatch no talc. with heat stabilization andsynergist, Polymeric FRmasterbatch onPScarrier with heat stabilization andsynergist. Polymeric FRmasterbatch onPScarrier price andnotalc. good skinproperties onfinalproduct, low on Polystyrene carrier;thermalstable, very Masterbatch basedonmonomericsolution price. good skinproperties onfinalproduct, low on Polystyrene carrier;thermalstable, very Masterbatch basedonmonomericsolution price. good skinproperties onfinalproduct, low on Polyolefine carrier;thermal stable, very Masterbatch basedonmonomericsolution DESCRIPTION PHYSICAL FORM: MB STARAID SAB 40 PHYSICAL FORM: MB STARAID PEOL20 PHYSICAL FORM: MB STARAID EVG30 PHYSICAL FORM: MB STARCELL PSR60U PHYSICAL FORM: MB STARCELL PS60U PHYSICAL FORM: MB STARCELL PSV 60 PHYSICAL FORM: MB STARCELL PS60 PHYSICAL FORM: MB STARCOLOR PSseries PRODUCT NAME We supply material inpowder, granular, masterbatch physical form andliquiddispersions. Please feel free to contact usfor any other substance not mentionedinthislist. COLOR MASTERBATCHES TALC MASTERBATCHES Color masterbatch for XPS. Antistatic masterbatch for Polystyrene. organic acidamideonPE. Processing aidMBfor XPSbasedonfat organic acidester onEVA. Processing aidMBfor XPSbasedonfat Talc masterbatch for XPS,alsopigmented. Talc masterbatch for XPS,alsopigmented. Talc masterbatch for XPS,alsopigmented. Talc masterbatch for XPS,alsopigmented. PROCESS AIDS APPLICATION PRODUCTS FORXPS/EPS formulation. Color masterbatch for XPS,fillerfree antistatic. Masterbatch basedonsulfonate carried onEVA. OLEAMIDE orEUROCAMMIDEand Processing aidmasterbatch, basedon spherical talcandPScarrier. Nucleating masterbatch, basedon effective. spherical talcandPScarrier, cost Nucleating masterbatch, basedon barium stearate andPScarrier. Nucleating talcmasterbatch, basedon PS carrier. Nucleating talcmasterbatch, basedon GMS andcarriedonEVA. Processing aidmasterbatch, basedon DESCRIPTION

10 PRODUCTS FOR XPS/EPS PRODUCTS FOR XPU PRODUCTS FOR XPU

M.P./S.R. PRODUCT NAME CHEMICAL FORMULA APPLICATION TGA Viscosity

GC MPF Polyolefins- - Decomposition 0,5% @ 300°C Melamine Pyrophosphate Engineering thermoplastics. T. > 300°C 5% @ 350°C CAS n. 15541-60-3 PA, Epoxy Resins, PU, M.P./S.R. , PP. PRODUCT NAME CHEMICAL FORMULA APPLICATION TGA PHYSICAL FORM: GR, PW Viscosity GC PENTAERITRITE Polyolefines - > 250°C Pentaerytritol Polyurethanes. PRODUCTS FOR XPU CAS n. 115-77-5 PP, PE, PU, Textile, Coating. PRODUCTS FOR XPU HALOGENATED FLAME RETARDANTS PHYSICAL FORM: PW GC TETRA PHT Polyurethanes- 280°C 1% @ 202 °C GC FRP 30 Polyurethanes - Tetrabromophtalic Anhydride Engineering thermoplastics. 5% @ 228°C Cyclic Phosphonate Engineering thermoplastics. Rigid PU, Epoxy, PS, PHE, 10% @ 240°C Polyesters, Coating, Textile. CAS n. 632-79-1 high fr efficiency. CAS n. 41203-81-0 - CAS n. 42595-45-9 PHYSICAL FORM: GR, PW PHYSICAL FORM: LIQ

GC TETRA PHT Diol LV Rigid Foam, 15000 GC TPP Engineering thermoplastics. 47,5-49,5°C 1% @ 198°C Diol of tetrabromophathalic Anhydride Urethane Elastomers and 30000 cps Triphenyl Phosphate PC/ABS, PPO/HIPS, PVC, 5% @ 231°C CAS n. 20566-35-2 Coatings with high bromine CAS n. 115-86-6 RUBBER, Epoxy Resin, 10% @ 247°C PHYSICAL FORM: LIQ content (Viscosity 25°C, PHYSICAL FORM: FLAKES, PW Phenolic Resin, Acetalic CP 15,000-30,000). Resin.

GC TETRA PHT Diol MV Rigid Polyurethane Foam, 30000 GC BDP Polyurethanes - 120 cps 1% @ 255°C Diol of tetrabromophathalic Anhydride Urethane Elastomers and 70000 cps bis(diphenylphosphate) Engineering thermoplastics. a 80°C 5% @ 372°C CAS n. 20566-35-2 Coatings with high bromine CAS n. 5945-33-5 PC, PC/ABS, ABS, SAN, 10% @ 398°C PHYSICAL FORM: LIQ content (Viscosity 25°C, PHYSICAL FORM: LIQ Polyesters, PPO, PU. CP 30,000-70,000).

GC TETRA PHT Diol HV Rigid Polyurethane Foam, 70000 GC RDP Polyurethanes - 500-800 2% @ 290°C Diol of tetrabromophathalic Anhydride Urethane Elastomers and 120000 cps Tetrapheyl Resorcinol Diphosphate Engineering thermoplastics. cps 5% @ 325°C CAS n. 20566-35-2 Coatings with high bromine CAS n. 57583-54-7 PC/ABS, PPO/HIPS, TPU, a 80°C 10% @ 360°C PHYSICAL FORM: LIQ content (Viscosity 25°C, PHYSICAL FORM: LIQ PU. CP 70000-120000).

GC DNPG 60 Polyurethanes. 109,5°C 1% @ 196°C GC TEP Polyurethanes. 5 mPa∙s5 Dibromoneopentyl glycol Rigid PU foam. 5% @ 225°C Triethyl Phosphate PU. mPa∙s CAS n. 3296-90-0 10% @ 245°C CAS n. 78-40-0 PHYSICAL FORM: PW PHYSICAL FORM: LIQ

GC TCPP Polyurethanes. 60-70 GC TCP PU - Polyolefins. 55-70 Tris(2-chloroptopyl)phosphate Cost efficient Flame mPa∙s Tricresyl Phosphate PE, PVC, Rubber, mPa∙s Retardant used in PU foam, CAS n. 1330-78-5 Wire&cables. PHYSICAL FORM: LIQ PVC, EVA and phenolics PHYSICAL FORM: LIQ and epoxy Resin.

GC FOS 65 Polyurethanes - 64-76 cps 1% @ 197°C Triarylphosphate Isopropylated Engineering thermoplastics. 5% @ 217°C CAS n. 68937-41-7 PVC, Phenolic, PU, Epoxy 10% @ 235°C HALOGEN FREE FLAME RETARDANTS PHYSICAL FORM: LIQ resins. GC MELAMMINA Polyolefins - 354°C GC MC series PU - Engineering Decomposition 1% @ 305°C Melamine Polyurethanes. Melamine Cyanurate thermoplastics. T. > 350°C 2% @ 320°C CAS n. 108-78-1 PP, PE, PU, Textile, CAS n. 37640-57-6 PA, Polyesters. 5% @ 340°C PHYSICAL FORM: GR, PW Coating.

GC MP Polyolefins- Polyurethanes - Decomposition 1% @ 215°C Melamine Phosphate Engineering thermoplastics. T. > 300°C 2% @ 235°C CAS n. 41583-09-9 PA, Epoxy, PU, PP, 5% @ 260°C PHYSICAL FORM: GR, PW Polyesters.

GC APP II Polyolefins- Polyurethanes - Decomposition Ammonium Polyphosphate Engineering thermoplastics. T. > 275°C CAS n. 68333-79-9 PA, PP, PU, Polyesters. PHYSICAL FORM: GR, PW

Please feel free to contact us for any other substance not mentioned in this list. We supply material in powder, granular, masterbatch physical form and liquid dispersions.

11 12 PRODUCTS FOR XPU PRODUCTS FOR XPU

M.P./S.R. M.P./S.R. PRODUCT NAME CHEMICAL FORMULA APPLICATION TGA PRODUCT NAME CHEMICAL FORMULA APPLICATION TGA Viscosity Viscosity

HALOGEN FREE REACTIVE FLAME RETARDANTS CATALYSTS GC DOPO Engineering 117-120°C GC TEDA Polyurethane foaming 158-159 °C 9,10-Dihydro-9-oxa-10-phosphaphe- thermoplastics. Triethylenediamine - Coating and PRODUCTS FOR XPU nanthrene 10-oxide Epoxy, PU, PA, Polyesters. CAS n. 1309-64-4 Elastomer. PRODUCTS FOR XPU CAS n. 35948-25-5 PHYSICAL FORM: GR, PW PHYSICAL FORM: PW GC RE DDP 2-(6-Oxido-6H-diben- PU - PA - Polyesters. 197°C GC TEDA 33D PU Catalyst. z,c-e, 1,2 oxaphosphorin-6-y) methyl Reactive phosphorous 1,4-diazabicyclooctane – Butandioic acid flame retardant for PU, PA, CAS n. 280-57-9 CAS n. 63562-33-4 Polyesters. PHYSICAL FORM: LIQ PHYSICAL FORM: PW GC TEDA 33M PU Catalyst. 1,4-diazabicyclooctane CAS n. 280-57-9 HALOGEN FREE DOPO DERIVATES PHYSICAL FORM: LIQ GC ISOEXTER 20 Polyesters - - 2500 - GC K ACE PU Catalyst. 292 °C TPU - Textiles. 3500@ Potassium acetate 25 °C CAS n. 127-08-2 PHYSICAL FORM: LIQ PHYSICAL FORM: PW

GC ISOEXTER 35 Polyesters - Polyamides - 5000 - GC K OCTO PU rigid foam. TPU - Textiles. 7000@ Potassium octoate 25 °C CAS n. 3164-85-0 PHYSICAL FORM: LIQ PHYSICAL FORM: PW

GC ISOEXTER 50 Polyesters - Polyamides - 12000 - TPU - Textiles. 18000@ 25 °C PHYSICAL FORM: LIQ UV ABSORBERS - LIGHT STABILIZERS GC UV-1 Polyurethanes. 2000 – UV absorber especially applicable in PU Ethyl 4-[[(methylphenylamino) system such as microcellular and integral 3000 cps methylene]amino]benzoate skin foam, rigid, semirigid and flexible PU at 25C° CAS n. 57834-33-0 foam. Also appliable in some adhesives, elastomers and sealants. INORGANIC FLAME RETARDANTS PHYSICAL FORM: LIQ Polyolefins - Polyurethanes- 890°C 1% @ 282°C Elastomers - Engineering thermoplastics. GC Zn BO3 - 4 GC UV LS 765/292 UV absorber applicable in wide range of Zinc Borate Engineering thermoplastics. 5% @ 388°C 2-(2H-benzotriazol-2-yl)-4,6-bis and applications including sealants, Synergist suitable for PVC, 10% @ 425°C (1-methyl-1-phenylethyl)phenol polyurethanes, adhesives, elastomers, CAS n. 1332-07-6 unsaturated polyesters, acrylics, vinyl polymers PHYSICAL FORM: PW, COMPACTED Polyolefines, PA, Rubber. CAS n. 41556-26-7 + 82919-37-7 (PVB, PVC), styrene homo and copolymers, PHYSICAL FORM: LIQ polyolefins, liquid color concentrates, and other organic substrates. GC Zn BO3 - 8 Polyolefins - Polyurethanes- 890°C 1% @ 282°C Zinc Borate Engineering thermoplastics. 5% @ 388°C CAS n. 1332-07-6 Synergist suitable for PVC, 10% @ 425°C PHYSICAL FORM: PW, COMPACTED Polyolefines, PA, Rubber. Specially suitable for Film.

GC TRIOSSIDO DI ANTIMONIO Polyolefins - Polyurethanes - 656°C Antimony Trioxide Engineering thermoplastics. CAS n. 1309-64-4 Synergist for brominated PHYSICAL FORM: GR, PW flame retardant suitable for and textiles.

Please feel free to contact us for any other substance not mentioned in this list. We supply material in powder, granular, masterbatch physical form and liquid dispersions.

13 14 15 PRODUCTS FOR XPU PHYSICAL FORM: GR,PW, MB CAS n.32687-78-8 cinnamoyl) hydrazine 1,2-bis (3,5-di-t-butyl-4-hydroxyhydro- GC RIANOX 1024 PHYSICAL FORM: GR,PW, MB CAS n.2082-79-3 hydroxyphenyl)proprionate Octadecyl 3-(3,5-di-tert-butyl-4- GC RIANOX 1076 PHYSICAL FORM: GR,PW, MB CAS n.36443-68-2 hydroxy-5-methylpheyl)propionate] Triethylenglycol-bis[3-(3-t-butyl-4- GC RIANOX 245 PHYSICAL FORM: GR,PW, MB GC RIANOX 1790 PHYSICAL FORM: LIQ CAS n.144429-84-5 -4-hydroxybenzopropionate 2-ethylhexyl 3,5-bis(di-tert-butyl) GC RIANOX 1135/1135R PHYSICAL FORM: GR,PW, MB CAS n.41484-35-9 butyl-4-hydroxyphenyl)propionate] Thiodiethylene bis[3-(3,5-di-tert- GC RIANOX 1035 CAS n.40601-76-1 1,3,5-triazine-2,4,6-(1H,3H,5H)-trione butyl-3-hydroxy-2,6-dimethylbenzyl)- PRODUCT NAME 1,3,5-tris(4-tert- CHEMICAL FORMULA ANTIOXIDANTS PRODUCTS FORXPU for PO, PA, Elastomers. and metaldeactivator, suitable Phenolic chelating antioxidant thermoplastics. Polyolefins -Engineering suitable for PS. Phenolic antioxidant, Engineering thermoplastics. and SB/SBR. suitable for PA, PU, PC/ABS Phenolic antioxidant, Engineering thermoplastics. Polyurethanes - Polyolefins. PU, PA, PET, ABS, Engineering thermoplastics. Polyurethanes- PUR, Polyol. Polyurethanes. PUR, PVA, XLPE. ABS, Elastomers, PE,PP, Engineering thermoplastics. Polyurethanes -Polyolefins- APPLICATION Polyolefins- Viscosity M.P./S.R. 221-232°C 159-163°C 76-80°C 50-55°C 63-82°C 50% @330°C 25% @302°C 10% @200°C 25% @332°C 0 @ 309°C @ 10% 25% @335°C 10% @349°C 0 @ 295°C @ 10% 0 @ 278°C @ 10% 0 @ 312°C @ 10% % 260°C @ 5% % 284°C @ 5% % 297°C @ 5% % 333°C @ 5% % 202°C @ 1% % 291°C @ 5% % 160°C @ 1% TGA PHYSICAL FORM: GR,PW, MB CAS n.6683-19-8 droxycinnammate)methane Tetrabimethylen(3,5-di-t-butyl-4-hy GC RIANOX 1010 PHYSICAL FORM: GR,PW, MB CAS n.31570-04-4 Tris(2,4-di-tert-butylphenyl)phosphite GC RIANOX 168 PHYSICAL FORM: GR,PW CAS n.32588-76-4 Ethylenbistetrabromo Phthalimide GC BT 67 PHYSICAL FORM: MB HALOGEN FREE MB PEDHF40 PHYSICAL FORM: MB HALOGEN FREE MB PENOR16 PHYSICAL FORM: MB MB PEBZ75 ANTIMONYFREE PHYSICAL FORM: MB MB PEBDDP50 PHYSICAL FORM: MB MB PEDETO 41 PRODUCT NAME We supply material inpowder, granular, masterbatch physical form andliquiddispersions. Please feel free to contact usfor any other substance not mentionedinthislist. - FLAME RETARDANTS PRODUCTS FORXPE CHEMICAL FORMULA ANTIOXIDANTS ABS. suitable for PA, POand Phenolic antioxidant, thermoplastics. Polyolefins - Engineering PA andABS. 1010 andsuggested for PO, generally usedwithTHANOX Secondary antioxidant, thermoplastics. Polyolefins - Engineering PE base, synergized. Halogen free solutionon based onNORmolecule. Halogen free masterbatch for XPEapplication. without antimony trioxide Brominated masterbatch solution, low dosage. very active brominated Masterbatch containing ture andstress conditions. processingat hightempera- mine, perfect candidate for with ahighcontent ofbro- Heat-stable andsynergized Masterbatch onPE. electrical properties. no blooming,excellent wet thermal stability, UVstability, HIPS, PBT, PET, TPR,good thermoplastics. Polyolefins -Engineering APPLICATION Viscosity M.P./S.R. 183-187°C 110-125°C 460°C 10% @430°C 25% @387°C 10% @ 250°C 250°C @ 10% 25% @272°C 10% @ 365°C 365°C @ 10% 5% @ 350°C 350°C @ 5% % 36 °C 336 @ 1% 5% @ 239°C 239°C @ 5% % 417°C @ 5% TGA

16 PRODUCTS FOR XPE 17 PRODUCTS FOR XPE PHYSICAL FORM: MB STARCELL PEUseries PHYSICAL FORM: MB STARCELL PEseries PRODUCT NAME CAS n.31566-31-1 ( gms≥40) Stearic acid,monester withglycerol GC GMS40 CAS n.31566-31-1 ( gms≥90) Stearic acid,monester withglycerol GC GMS90 TALC MASTERBATCH Nucleating masterbatch. Nucleating masterbatch. CHEMICAL FORMULA PROCESS AID APPLICATION PRODUCTS FORXPE . Plasticizer. APPLICATION concentrations onPEbase. Spherical talcmasterbatch at different concentrations onPolyethylene base. Talc masterbatch at different DESCRIPTION Viscosity M.P./S.R. 66,7°C 66,7°C TGA Tel. +39 0362 1547305 -Fax +39 039 89 42754 Via Lavoratori Autobianchi, 1-20832 Desio(MB) -IT GREENCHEMICALS SPA [email protected] CELL. +39 391 3139463 Customer Service VALENTINA PEDRANI [email protected] CELL. +39 366 4856428 Customer Service CHIARA PUTTI [email protected] CELL. 0039 3403431286 Technical Support&Development Manager RONALD WILMER [email protected] CELL. +36302398547 Business Development Manager ANDRAS NAGY [email protected] CELL. +39 3487705477 Marketing &SalesDepartment DORIS IEMI [email protected] CELL. +39 349 6264748 Product &SalesManager ETHEL GARLASCHI [email protected] CELL. +39 347 4313255 Sales &Technical Department MICAELA LORENZI [email protected] www.greenchemicals.eu Contact us: [email protected] CELL. +86152 06998960 Buyer STEVE ZHANG [email protected] CELL. +39 366 6941468 Purchasing Manager MONICA GALBIATI [email protected] CELL. +39 366 4856427 Accounting Department ANTONIETTA VOTO [email protected] CELL. +39 345 1894242 Accounting Department ENZA FERRARIO [email protected] CELL. +39 3664856429 Financial Department ALESSANDRA DELPRETE [email protected] CELL. +39 370 3553479 R&D -Regulatory Affairs VERONICA SIMONE [email protected] CELL. +39 3401831758 R&D -Regulatory Affairs RINEKE OLIJVE

Contact us GREENCHEMICALS SPA Via Lavoratori Autobianchi, 1 - 20832 Desio (MB) - IT - Tel. +39 0362 1547305 - Fax +39 039 89 42 754 [email protected] - www.greenchemicals.eu