PPA-5921 is a kind of free flow white powder fluoropolymer based processing additives. At a very low level addition(350~1000ppm), it can improve PE processing and does not affect the original physical property of the plastics as well as sealing, adhesion and printing, can be used for mLLDPE, LLDPE, HDPE, LDPE, EVA and other polyolefin resin.
Product application:
Blow film, cast film, the hollow blow molding plastic products, pipe, sheets, masterbatch.
Notice: Not suitable for Nylon, BOPP films.
Product Functions:
Improve film surface quality by eliminating melt fracture;
Reduce wears of a mold in the processing process, eliminate the die buildup;
Increase the ratio of LLDPE in LLDPE/LDPE blends for lower cost, higher quality;
Increase output and save energy.