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18881

Technical Datasheet | Supplied by Westlake

18881 by Westlake Chemical is a flexible extrusion PVC compound. It is formulated for maximum service temperature of 105°C and intended for tray cable jacketing and riser jacketing applications. It is recognized by 720 HR Sunlight Resistance UL rating.

18881 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Hardness, Shore A

85 - 91

(Delayed 10 s)

ASTM D2240

Tensile Elongation

300 %

ASTM D638

Tensile Strength

2600 psi

ASTM D638

Extrusion Properties

Value & Unit

Test Condition

Test Method

Stock Temperature

370 °F

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18881

18881 Properties

Mechanical Properties

18881 Processing Guidelines

Extrusion Properties