HALS GW-944z

Poly{[6-(1,1,3,3-tetramethylbutyl)amino]-1,3,5-triazine-2,4-diyl][2,2,6,6,tetramethyl-4-piperidinyl]imino]-1,6-hexanediyl[(2,2,6,6-tetramethyl-4-piperidinyl)imino]}. Acts as a light stabilizer. Has high molecular weight. Offers very good light stabilization to polyolefin (PP, PE, PVC), PA, polyacetals and polyester because of its functional groups. Also has good resistance, good anti-draw out capability, low volatility and good compatibility with resin. Can be used in LDPE, PP, EVA, ABS, PS and food package materials.