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Westgran 4201

Technical Datasheet | Supplied by West-Chemie

Westgran 4201 by West-Chemie is a rigid polyvinylchloride (PVC) grade, stabilized with calcium, zinc and free from lead. Exhibits normal impact, fade proof and provides weather-resistant colours. Designed for processing by extrusion. It is used in profiles for indoor and outdoor uses such as facades, balconies, roller blinds, wall coverings, fence pickets, ornamental strips, intermediate, furniture and technical profiles. Westgran 4201 complies with RoHS, REACH, ISO 9001/2000 and UL-94 (V0) flame rating.

Westgran 4201 Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

Thermal Conductivity

0.15 W/mK

(20°C)

DIN 56612

Vicat Softening Temperature

80 °C

(B50)

DIN 53460

Decomposition Temperature

> 200 °C

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