Additive FX 5911

Broadens extrusion processing capabilities of polyolefin resins. Reduces or eliminates die build-up. Ideal for use in high viscosity, high molecular weight polyolefins. Excellent thermal stability for high temperature processing Lowers apparent melt viscosity For use at very low levels 3M™ Dynamar™ Polymer Processing Additive FX 5911 is a free flowing fluoropolymer processing additive designed for use at very low levels to improve processing of thermoplastics. FX 5911 exhibits utility in high viscosity, high molecular weight polyolefin resins and polypropylene. It is particularly useful for die build-up reduction, improved pigment dispersion, gel reduction and faster color changeovers. It has also seen applicability in nonolefin resins (such as PVC, nylon and acrylic) for die build-up reduction.