Powdered Optical Brightener For Whitening Synthetic Fiber And Plastic Products

1. It is mainly used for whitening PVC, PS, PE, PP, ABS and other plastics and acetate fiber, paint, ink and so on.

2. It is mainly used for whitening synthetic fiber and plastic products, and can obviously add gorgeous effect to non-ferrous plastic products. It is also used for PE, PP, PVC, PS, ABS, etc.

3. This product can be used as security mark in printing ink. In photography, it can be used to improve the whiteness of the non-image areas of the photos, which can be converted into fluorescence when exposed to ultraviolet light. Produce whitening and brightening effect.

Whitening dosage 0.01~0.05%

Improve brightness: 0.001~0.01%

Colorless substrate in polyolefin: 0.0005~0.001%

White matrix: 0.005~0.05%