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Westlake PVC 1230S

Technical Datasheet | Supplied by Westlake

Westlake PVC 1230S by Westlake Chemical is a medium molecular weight polyvinyl chloride (PVC) homopolymer resin. Provides good heat stability and good bulk density. Offers closely controlled particle size, structure and uniform porosity which results in excellent blending properties. Is suitable for processing by extrusion. Recommended for the production of siding, window, fence and door profile applications. Westlake PVC 1230S complies with ASTM cell classification (ASTM D1755) GP4-16040.

Westlake PVC 1230S Properties

Physical Properties

Value & Unit

Test Condition

Test Method

K-value

(0.5 gm/100ml Cyclohexanone @25°C)

Inherent Viscosity

0.90

ASTM D5225

Relative Viscosity

2.20

(1.0% in Cyclohexanone @25°C)

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