PLASBLAK PP6348 black masterbatch is suitable for use in high quality polypropylene (PP) fiber applications. These applications typically include PP non-woven fabric, PP filament fiber, and PP staple fiber. PLASBLAK PP6348 black masterbatch can also be used in sheet and tape applications. It is easily diluted and can enable resistance to UV light degradation.

Method of Addition:
PLASBLAK PP6348 black masterbatch is designed for ease of dilution and homogeneous mixing and is therefore suitable for direct addition using automatic dosing units or by pre-blending.

Addition Rate:
The amount of masterbatch added depends on the performance requirements of the final application. Typical addition rates vary from 2% to 7% masterbatch; to maximize UV protection, 7% is the typical addition rate.