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WanBlend® WHT-8170M

Technical Datasheet | Supplied by Wanhua Chemical

WanBlend® WHT-8170M is a low gloss, matt surface polyether-based thermoplastic polyurethane (TPU) grade by Wanhua Chemical. Exhibits high tear strength, outstanding abrasion resistance, hydrolysis resistance and low temperature flexibility. Provides good extrusion stability, excellent mechanical properties and stability at elevated temperatures. WanBlend® WHT-8170M is suitable for processing by extrusion. Used in wires & cables, hoses & tubes, belts, films and sheets. Meets RoHS.

WanBlend® WHT-8170M Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Hardness, Shore

70 - 74

(Shore A)

ASTM D2240

Tensile Modulus

3.0 MPa

(100%, on injection-molded sheets (79mils/2mm))

ASTM D412

Tensile Modulus

6.6 MPa

(300%, on injection-molded sheets (79mils/2mm))

ASTM D412

Extrusion Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

90 - 100 °C

Drying Time

4 hrs

Die Temperature

170 °C

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WanBlend® WHT-8170M

WanBlend® WHT-8170M Properties

Mechanical Properties

WanBlend® WHT-8170M Processing Guidelines

Extrusion Properties