(1) Superior surface-gloss (2) Superior fusion-promotion property (3) More homogenous melt. (4) Better fluidity
HELITM HPA-220 developed by our R&D Center a special PVC processing aid, it is designed to improve the process property of rigid and flexible PVC formulation , in addition , HELITM HPA-220 has good fluidity and excellent dispersion , it can efficiently improves surface glossness of PVC final products.
products advantages:
1.excellent dispersion and good clarity for PVC final products
2.Superior fusion-promotion property
3.More homogenous melt.
4.Excellent metal Strength
5.Higher productivity and better fluidity
6.Superior surface-gloss
application field:
HELITM HPA-220 is used to produce all PVC products, especially suitable for clear applications, Such as extruded sheet,film and PVC pipe with higher clarity needs.
recommendation usage:1.0-1.5phr per 100phr PVC resin
remarks:our HPA-220 is equivalent to PA-20
PVC processing aid
