INNO SPECIALTY CHEMICALS is Light Stabilizer UV-234 manufacturer and supplier in China since 2007.Our quality product and just-in-time service are serving customers in over 60 countries. Please contact us for any inquiry.

Highly effective for polymers usually processed at high temperatures such as poly-carbonate, polyesters, polyacetal, polyamides, polyphenylene sulfide, polyphenylene oxide, aromatic copolymers, thermoplastic polyurethane and polyurethane fibers, where loss of UVA is not tolerated as well as for polyvinylchloride, styrene homo- and copolymers. Applications include molded articles, films, sheets and fibers. Tinuvin® 234 FF by BASF is chemically phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl) grade. Acts as an UV absorber. It is a high molecular weight product belonging to hydroxyphenyl benzotriazole class. Imparts excellent light stability to a variety of polymers. Features low volatility, exceptional light absorbing characteristics and good compatibility in various substrates. This makes the product particularly suitable for applications characterized by high surface area, such as films and fibers. Suitable for polycarbonates, polyalkylene terephthalates, polyacetals, polyamides, polyphenylene sulfide, polyphenylene oxide, aromatic copolymers, thermoplastic polyurethane and polyurethane fibers, as well as for polyvinylchloride, styrene homo- and copolymers. Applications include molded articles, films, sheets and fibers. Use levels of Tinuvin® 234 FF ranges between 0.15 and 0.60%, depending on substrate and performance requirements of the final application. Read More View less Ultraviolet absorber UV-234 is an excellent light stabilizer for PE, PP, polyester and coatings. Very effective for polymers that need to be processed at high temperatures without loss of UV absorption, such as polycarbonates, polyesters, polyacetals, polyamides, polyphenylene sulfides, polyphenylene oxides, aromatic copolymers , thermoplastic polyurethane, polyurethane fiber, and polyvinyl chloride, styrene monomer and copolymer. Can also be applied to molds, films, sheets and fibers.

INNO SPECIALTY CHEMICALS is also Silanol methyldiphenyl manufacturer and DOWSIL Z-6042 supplier.

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