Optical brightener OB-1
Universal optical brightener for plastics. This product has a high degree of fluorescence, as well as good thermal stability and compatibility with polymers and fillers. Allows you to increase the brightness of products when using low-cost components. Non toxic.
Main characteristics:
- Heat-resistant
- Increased light stability
- High gloss retention
- Does not destroy the bleaching material
- Gives a bluish tint
Scope of application:
- Transparent and opaque rigid PVC
- Polycarbonate, polyacrylate, polyurethane
- ABS, PBT, PET
- Plastics and PVC profiles, siding, window systems
- Low and high pressure polyethylene
- PVC based plastisols