Processing Aid for PVC(ZB-401)

Acrylic processing aidfor
LG chem PA828
Kaneka PA21 PA30
Improve process property of rigid PVC product.
Used in pipe,window
Acrylic processing aid for PVC pipe,window
The main function is to improve processing property or rigid PVC product.
Promote fusion.
Reduce process temperature.
Improve the surface quality of the finished product.
Improve the fluidity of heated PVC resin and extrusion speed.
Improve the melt strength.
Improve the prolongation to make the PVC product more homogeneous.
Improve the mechanial strength.

Quality Specification
Item
ZB-401(low viscosity)
ZB-401(ultra high viscosity)
Inherent Viscosity [η], 25
2.0-8.0
12.0-14.0
Bulk Density, g/cm
3
≥
0.35
0.35
Volatile Matter,% ≤
1.0
1.0
Particle Size 0.45mm (40 mesh) passed% ≥
98
98

Corresponding Grade
Company
Grade
Huaxing
ZB-401(low viscosity)
ZB-401(ultra high viscosity)
Kaneka

PA-21 PA-30

Rohm & Haas
K-125P

LG Chem
PA-828