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Dryflex® WS 40E350

Technical Datasheet | Supplied by HEXPOL COMPOUNDING

Dryflex® WS 40E350 by Hexpol is a 100% recyclable, impact modified, water swellable, hydrophillic, thermoplastic elastomer (TPE). Exhibits hardness, solid structural integrity and surface finish. Designed for processing by conventional fabricating method and extrusion. Dryflex® WS 40E350 is used in waterstops, tunnels, water treatment plants, drains, sewers, tanks, glazing and cable protection.

Dryflex® WS 40E350 Properties

Others Properties

Value & Unit

Test Condition

Test Method

Water Swell Rate

> 350 %

(up to 21 days immersion period in de-ionised water at 23°C)

Extrusion Properties

Value & Unit

Test Condition

Test Method

L/D Ratio

20 : 1 - 25 : 1

Compression Ratio

2.5 - 3

Draw Down

5 - 10 %

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Dryflex® WS 40E350

Dryflex® WS 40E350 Properties

Others Properties

Dryflex® WS 40E350 Processing Guidelines

Extrusion Properties