PVC additive ACR/Acrylic Processing Aid for PVC profiles/foam board

Acrylic Processing Aids (ACR) 1.white amorphous powder 2.Excellent metalstrpping performance 3.PVC improver 4.fast delivery

Acrylic Processing Aids (ACR)

1.Synonyms: .Acrylique auxiliaires technologiques (ACR);Acrilico coadyuvantes de elaboracion (ACR),

2.Features:

ACR (Acrylic processing aids) for PVC macromolecule processing is a new modifier of PVC which is developed by scientific research institute of our company. The product is a copolymer in which methyl acrylic ester are polymerized with acrylic ester in emulsion and become white flowing powder by pressure spray drying process.The product is white amorphous powder, it has good chemical stability and thermal stability. it can not dissolve in the water and ethyl alcohol, but dissolve in the chloroform.

3.Specification 

Index	ACR-201	ACR-401	ACR-501	ACR-601	ACR-701	ACR-602
apparence	White flowing powder
granularity(40Mesh passing)(%)	≥98
volatile matter(%)	≤1.5
intrinsic viscosity(η)	2.0-3.0	4.0	2.5-3.5	7.5-15	7.5-15	7.5-15

4.Applications:

Acrylic Processing Aids (ACR) is suitable for rigid, semi-rigid, soft PVC products, effectively improve the processing performance of PVC products and promote PVC resin plasticizing, melting, to improve the intrinsic quality and appearance of the finished products quality.widely used profiles, sheet, pipe, pipe fittings, plastic and foam products extrusion, injection molding, blow molding and vacuum system type.

5.Package: packing in 25kg pp woven bag 

PVC additive ACR/Acrylic Processing Aid for PVC profiles/foam board