Optical Brightener Masterbatches is specifically used for imparting whiteness and brightness to the plastic products without any bluer tone. With an excellent composition of bis-benzoxazole type organic derivative and poly-olefin polymer, this type of masterbatch is also responsible for minimizing the yellowing of end product. This masterbatch has the capability of re- emitting blue light with absorption of ultraviolet radiation.
Features :
- Composed of bis-benzoxazole
- Reduces yellowing of plastic products
- Enhance the whiteness and brightness
- Absorbs UV radiation
- Re- emit blue light
- No bluer tone in the product
- Improves optical properties
- Contains highly concentrated brightener chemicals
Applications :
- Films and Sheets
- Fibers
- Molded thermoplastic
- Filaments
- Extruded products
- Rotomoulding
