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Replacement for PU catalysts, especially for tin-based catalysts like DBTL. One- and two- component polyurethane systems, e.g. for automotive refinish coatings, general industrial coatings, coil coatings formulated with blocked isocyanates. Condensation reaction in RTV silicone resins and accelerate the cross-linking process. Catalyst for PU foams.
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Tytan AQ33 is used as an esterification and transesterification catalyst for the manufacture of unsaturated polyester, polyester, PET, PTT and PBT when water content is higher. Tytan AQ33 can also be used as adhesion promoter or cross linking agent for water based coating on various surface. Suggested dosage is 0.1 ~ 1% as catalyst and 0.5 ~ 5% as cross linking agent.
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Tytan AQ5000 is used as an advanced polyesterification and transesterification catalyst based on the latest titanate technology. Tytan AQ5000 is recommended for the manufacture of unsaturated polyester, polyester, PET, PTT and PBT without sacrificing the performance when the water content increased in the system. Therefore, Tytan AQ5000 delivers reliable and high performance during the processing.
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TDU 200M is an aromatic substituted urea based on accelerator [1,1-(4 methyl-m-phenylen, bis(3,3 dimethyl urea)]. Used as an accelerator for DICY to produce shelf stable on part systems. Perfect for adhesives, powder coatings, prepegs, films and reinforced composites. Long pot life Fast cure and strength development High Tg CAS #17526-94-2
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Used as a sole curing agent or as a DICY and anhydride cure accelerator in epoxy resin based formulations. Loading levels as sole curing agent: 3-5 phr Loading levels as accelerator: .5-1.5 phr Used in 1k adhesives, composites, electrical potting and powder coatings.
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Neutral dispersion of 20 nm colloidal silica (30%) in water. This product can be used in investment casting, polishing, metal surface treatment and catalyst binder applications. The silica has been surface treated for improve stability at low and mid range pH.
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Alumina powder that is dispersible in water or ethylene glycol. For use in high temperature coating and as a binder
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Metapor® is a metakaolin that is used as a reactive pozzolanic hardening additive for cement and lime-based binder systems. Metapor® originates from the production process of Poraver® expanded glass granulate without any extra energy entry for manufacturing. Benefits include:
- Very high and fast activity in the lime-binding process
- Densification of the material sturcture
- Increased strength in mineral systems
- Low swelling-shrinking behavior
- Improves the resistance against sulphate attack
