PVC Additives Acrylic Processing Aid P-520

PVC Additives Acrylic Processing Aid P-520

P-520 is used to promote fusion of PVC compound. It can be widely used for rigid PVC products such as PVC profile, PVC pipes, PVC pipe fitting and PVC foaming products etc. Key property l Promote fusion of PVC compound l Improve...

Product Details

P-520

P-520 is used to promote fusion of PVC compound. It can be widely used for rigid PVC products such as PVC profile, PVC pipes, PVC pipe fitting and PVC foaming products etc.

Product index


Specification

Unit

Test standard

P-520

Appearance

--

--

White powder

Bulk density

g/cm3

GB/T 1636-2008

0.50± 0.10

Sieve residue (30 mesh)

%

GB/T 2916

≤1.0

Volatile content

%

ASTM D5668

1.0±0.3

Intrinsic viscosity (η)

--

GB/T 16321.1-2008

5.50±0.20


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