PVC Processing Aid
Viscosity (η)(Ubbelohde Viscometer)
ED-401A is a low molecular weight acrylic processing aid. It can be
used in rigid PVC formulations to improve the process ability and
the surface quality. It can accelerate fusion rate, increase
productivity, decrease processing temperature, increased output
rates and improved production efficiency.
ED-401A has better dispersion, excellent clarity and surface
quality for end-use products, superior fusion promotion for rigid
and soft PVC.
ED-401A is mainly used in producing PVC transparent sheets, films,
The recommended dosage is 1.5-2.5 phr for 100 phr PVC resin.
Package, Storage & Transportation
N.W.25KG,double-layer packed, first packed in airproof plastic bag,
then in woven bags. Stored in a dry ventilated place and avoid
light and rain. Handle and transport in accordance with general