FIRSTCURE MHPT accelerator is an amine cure accelerator used to promote free radical generation by organic peroxide initiators in addition polymerizations. Free radicals are generated at or below room temperature by chemical reduction of the peroxide. These polymerizations include unsaturated polyester resin, vinyl ester, and acrylate systems. FIRSTCURE MHPT accelerator is either a low-melting-…
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ETHACURE 300 curative, a liquid aromatic diamine with low chronic toxicity, is an effective curative for polyurethane cast elastomers. It is used in both hot and room-temperature casting. Other uses include as a slower chain extender for polyurethane urea and polyurea elastomers in reaction injection molding, structural reaction injection molding and handapplied and spray coating applications,…
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ETHACURE 270 curative is an effective curing agent for curing liquid epoxy resins at ambient and elevated temperatures. ETHACURE 270 exhibits longer pot life than conventional cycloaliphatic amines and after cured can deliver excellent mechanical strength, high temperature performance and chemical resistance.
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ETHACURE® 100-ULC is a super low-color curing agent developed for optically clear applications. It is commonly used in clear polyurethane and polyurea elastomers, transparent coatings, and applications requiring tight color control and long-term appearance stability.
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ETHACURE 100-LC curative is a low-color curing agent for polyurethanes and epoxy resins. It may also be used as a chain extender for polyurethane and polyurea elastomers, particularly in reaction injection molding and spray applications.
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ETHACURE 100 Plus curative is an effective curing agent for polyurethanes and epoxy resins. It may also be used as a chain extender for polyurethane and polyurea elastomers, particularly in reaction injection molding and spray applications.
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Diethyltoluenediamine is an effective extender for polyurethane elastomers, particularly in RIM applications. Other uses are as curing agent for polyurethanes and epoxies; antioxidant for elastomers, lubricants and industrial oils; and as a chemical intermediate.
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ETHACURE 100 curative is an effective curing agent for polyurethanes and epoxy resins. It may also be used as a chain extender for polyurethane and polyurea elastomers, particularly in reaction injection molding and spray applications.
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Ultra-low hydride triethylaluminum (ULH-TEA) is used primarily as a catalyst component in Ziegler-Natta type systems for olefin and diene polymerizations. It is also used in ethylene oligomerization to produce olefins and, in chain growth of ethylene, to produce longer chain aluminum alkyls, which are then converted to primary alcohols or other products.
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Tri-n-octylaluminum (TNOA) is used primarily as a catalyst component in Ziegler-Natta type systems for olefin and diene polymerizations. Other applications include use in alkylation reactions and as a catalyst component in linear oligomerization and cyclization of unsaturated hydrocarbons.
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