White Powder Acrylic Processing Aid PA for PVC Injection Moulding

• Customization: Available
• CAS No.: 9003-01-4
• Color: White
• Specification: 25kgs per bag
• Origin: China
• HS Code: 3906909000
• Production Capacity: 30000mt Per Year

Product Description

The Processing Aid for Injection Moulding of PVC
1.Introduction:
These products are the copolymer, which are formed by the ACR monomer with latex, and they are also high molecular weight polymer with multi-layer structure self developed by us.
2.The basic physical properties:

Specification Item	HGLP21	LP40
Appearance	White freely flowing powder
Granularity (percent of pass at 40 mesh) %	≥98
Volatility,%	≤1.2
Apparent density,g/ml	0.35-0.55
Intrinsic Viscosity(η)	6.5-7.0	6.0-6.5

The intrinsic viscosity is determined in the chloroform solution, 25 centigrade with 0.5-0.6mm Ukraine type viscometer
3. Characteristics and Application:
PVC used in the injection of high molecular weight ACR can effectively prevent the "injection" and "white gate halo" phenomenon; at the same time increase the processing speed to make the surface smooth and shiny products will help improve the physical properties of the product.
4.Packaging
Products are packed in sealed plastic bags, and then in weave bags The net weight for each bag is 20kg or 25kg.