PVC external lubricant


Classification:

PVC external lubricant


key word:

PVC external lubricant


Product details


Mechanism of action of externallubricants

Improve the friction between plastic melt and the metal surface of forming and processing equipment, and reduce the friction between the twoFriction makes it easy for plastic parts to demould.
External lubricants have poor compatibility with plastics and are prone to migration from the melt, resulting inForm a thin isolation film between the mold and the machine to prevent plastic melt from sticking to the surface of the barrel or mold.