How does it help with fill or packing of parts?
It minimizes friction in the material flow path making It affective in filling and packing out of parts. 7. Durability (how many cycles can I expect) There are several factors which determine coating life including: mold design, molding parameters, plastic and fillers being molded. Generally, speaking parts run with olefin based materials and/or unfilled resins will experience a larger number of cycles (100K-500K) before reapplication is necessary than glass filled or abrasive engineering grade materials (10K-100K+). Return on investment is immediate in either case based on reduction in cycle times, reduction in starting/stopping of machines due to stuck parts, reduction or elimination of mold release agents.
