... UV absorbent to absorb UV between270-340 nm, used in polystyrene, polyester, PC, Perspex, PE, ABS resin. Appearance: Light ... minTransmittance(500nm): 98% minUV-P is high-efficient UV absorbent to absorb UV between270-340 nm, used in polystyrene, polyester, ... light, especially capable for colorless transparent and pale colored products. It can be used in plastic products for food. UV ABSORBER UV ...