First, product performance

UV absorber UV-326 is a benzotriazole UV absorber more representative of a, which has the advantages of stable performance, low toxicity, strong UV absorption, which can effectively absorb the wavelength of 270-380 nm UV Light.

Second, the scope of application

Mainly used in polyvinyl chloride, polystyrene, unsaturated resin, polycarbonate, polymethyl methacrylate, polyethylene, ABS resin, epoxy resin and cellulose resin, can also be used for photosensitive materials, such as color Film, color film, color paper and polymer and many other fields.

Third, chemical indicators

Appearance: light yellow crystalline powder

Purity: 100%

Melting point: 138-141 ° C

Volatile: ≤0.5%

Fourth, storage and packaging

Ultraviolet absorbent UV-326 non-toxic, non-flammable, non-corrosive, good storage stability, using 25KG cardboard drum lined with plastic packaging.