Can Fluoroguard® eliminate die build-up & plateout?
Plateout is caused by PTFE build-up and other particles sticking to the dies, etc. Fluoroguard® is an excellent lubricant and dispersion aid, thus it eliminates anything from sticking to the dies. Die build-up is decreased/eliminated in acetal, nylon, and TPE (Hytrel®). We do not have data for other compounds but the affect would be similar. We would expect no die build-up in PE. It also eliminates stickiness in Hytrel® (a DuPont TPE) and other polymers.