Technical datasheet

Wanthane® WHT-1285

Supplied byWanhua Chemical- Last Updated on Jul 18, 2025

Wanthane® WHT-1285 by Wanhua Chemical is an economical polyester-based thermoplastic polyurethane (TPU) grade. Exhibits good strength, resilience, good mechanical properties, good extrusion stability and low cost. Wanthane® WHT-1285 is suitable for processing by extrusion and injection molding. Used in air tubes and injection parts. Meets RoHS.
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Wanthane® WHT-1285 properties

Mechanical properties

PropertiesValue & unitTest conditionTest method
100% Modulus0.0 Visible After LoginVisible After LoginVisible After Login
300% Modulus0.0 Visible After LoginVisible After LoginVisible After Login
Hardness, Shore A0.0 Visible After LoginVisible After LoginVisible After Login
Tear Strength0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Strength0.0 Visible After LoginVisible After LoginVisible After Login

Other properties

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Tensile Elongation, Ultimate0.0 Visible After LoginVisible After LoginVisible After Login

Physical properties

PropertiesValue & unitTest conditionTest method
Density0.0 Visible After LoginVisible After LoginVisible After Login

Thermal properties

PropertiesValue & unitTest conditionTest method
Glass Transition Temperature (Tg)0.0 Visible After LoginVisible After LoginVisible After Login
Melting Point0.0 Visible After LoginVisible After LoginVisible After Login

Wanthane® WHT-1285 Processing Guidelines

Extrusion Processing Guidelines

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Compression TemperatureVisible After LoginVisible After Login
Die TemperatureVisible After LoginVisible After Login
Feed TemperatureVisible After LoginVisible After Login
L/D RatioVisible After LoginVisible After Login
Metering TemperatureVisible After LoginVisible After Login

Extrusion/Injection Molding Processing Guidelines

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Compression RatioVisible After LoginVisible After Login
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Injection Molding Processing Guidelines

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Compression TemperatureVisible After LoginVisible After Login
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