White and black masterbatches
White masterbatch
White masterbatch is commonly used to add white color to polymer products. The pigment used to make this masterbatch is rutile modified titanium dioxide (TiO2). This pigment has a higher light refractive index than other white pigments and as a result has a better light scattering power and has good chemical and thermal stability. In addition, titanium dioxide pigments protect the polymer from UV rays by absorbing ultraviolet (UV) light and blocking some of its rays. Produces and supplies all kinds of white masterbatches, especially grades with high pigment content (high filled) based on special formulations and using the most advanced machines for the production of polymer compounds. These masterbatches have a distinctive quality from domestic samples and features that can compete with the best foreign samples.
Attributes
- Polymer coating on pigment base particles
- Very strong mixing of pigments and other additives with the base polymer
- Smooth distribution of pigments in the polymer matrix
- Prevent the formation of accumulated particles
- High refractive index and scattering of light
- Growing granules
Advantages
- Create optimal opacity
- Creates whiteness and shine
- Excellent and uniform coverage without granulation
- More than 50% reduction in masterbatch consumption
- Improve thermal stability
