Polymer Processing Aids (PPA) 5922M

PPA Introduction

Polymer Processing Aids are free-flowing additives made of modified fluoro-elastomer which improve the processing of polyolefin resin at very low levels of usage. BX Polymer Processing Aids are coated at the inside of the die wall and decrease the friction between melted resin and the die wall.

PPA compare table

Introduction

BX PPA 5922M is a free-flow white powder fluoropolymer-based processing additive. At a very low-level addition (50－800ppm), it can improve polyolefin processing without affecting 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.

Application

Used for LLDPE, HDPE, mLLDPE and polyolefin resin extrusion products, as well as PP, PC, PET, ABS and so on

Physical properties:

Dosage

Processing Guide:
PPA dispersion in the resin is critical to the performance. The recommended process is to add PPA via 2% to 3% masterbatch through twin-screw
extruder. The conditioning time is 20-60mins according to the equipment, resin, and shear rate.

Benefits

– Improve film surface quality by eliminating melt fracture.
– Shorten downtime by reducing die build-up.
– Improve pigment dispersion.
– Increase output and energy saving.
– Improve processability of Low MI resins.

Shelf life:

2 years, below 30℃, avoid extensive humidity and light

Package:

Net 20kg, per carton

TDS/ MSDS

Sample and Inquiry

Please contact our online sales or mail at info@additivesforpolymer.com for a sample and general inquiries.