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Wanthane® WHT-2190

Technical Datasheet | Supplied by Wanhua Chemical

Wanthane® WHT-2190 is a polycaprolactone-based thermoplastic polyurethane (TPU) grade by Wanhua Chemical. Exhibits excellent strength, abrasion resistance and low compression set. Provides hydrolytic stability, biocompatibility with skin and low temperature flexibility. Wanthane® WHT-2190 is suitable for processing by extrusion and injection molding. Used in high quality shoulder belts, seals, gaskets, wheels and castors. Meets RoHS.

Wanthane® WHT-2190 Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

Melting Point

185 - 205 °C

Glass Transition Temperature, Tg

-40 °C

ASTM D3418

Extrusion/Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

90 - 100 °C

Drying Time

4 - 6 hrs

Compression Ratio

2:1 - 3:1 -

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Wanthane® WHT-2190

Wanthane® WHT-2190 Properties

Thermal Properties

Wanthane® WHT-2190 Processing Guidelines

Extrusion/Injection Molding Properties