... free flow, 25 mesh white powder fluoropolymer based processing aid. At a very low level addition(50-800ppm), ... as sealing, adhesion and printing, can be used for mLLDPE, LLDPE, HDPE, LDPE, EVA and other ... material and the shear rate. No onset time for the equipment that use PPA9023 long-term continuously. ... the ratio of LLDPE in LLDPE/LDPE blends for lower cost, higher quality;Increase output and save ...