Applications: This product is a high molecular weight UV absorber of the hydroxypheny benzotriazole class, showing outstanding light stability to a variety of polymers during its use.It is highly effective for polymers usually processed at high temperatures such as polycarbonate, 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.
Can be used for various plastics such as polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), etc. It can significantly delay the aging of plastics, improve the impact resistance and tensile strength of plastic products, prevent plastics from becoming brittle and cracking due to ultraviolet radiation, and maintain a long-lasting and bright appearance color. Commonly used for outdoor plastic parts, such as helmets, mountain buckles, etc.
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