Specification：
Transmittance, % 95 Min.(425nm)
96 Min.(450nm)
98 Min.(500nm)

Application：It applied as light stabilizers for polypropylene, high density
polyethylene, polyurethane, polystyrene, ABS fat tree, the light
stability than days. Light stabilizers commonly used before. With
antioxidants and dried, to improve the heat resistance, and UV absorbers
also have a synergistic effect, efficiency can be further improved.