Optical Brightener in Powder Form is useful for engineering plastics including polyesters, polycarbonates, polyamides and acrylics. Optical Brightener is available in greenish - yellow powder form. Optical Brightener finds application in thermoplastic polyurethanes, PVC, polystyrene and copolymers. Optical Brightener in Powder Form can be used in polyolefins, adhesives and many other organic substrates.
