Wanthane® WHT-A880

Category: TPU-Polyether , Thermoplastic Polyurethane Elastomer (Polyether)
Manufacturer: Wanhua Chemical Group Co., Ltd.
Trademark: Wanthane®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: myr3Y9_Wanthane-WHT-A880.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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WHT-A880 is aliphatic polyether-based TPU, supplied in form of transparent, translucent, colorless or slightly yellowish pellets with the characteristic of excellent UV resistance, good hydrolytic stability, fungus resistance and low temperature flexibility etc.

Applications:
Aerospace, ocean vessel, automobile, electronics, medical field, high performance shoes, etc.
General Information
Features
  • Aliphatic
  • Fungus Resistant
  • Good UV Resistance
  • Hydrolytically Stable
  • Low Temperature Flexibility
Uses
  • Aerospace Applications
  • Automotive Applications
  • Electrical/Electronic Applications
  • Footwear
  • Medical/Healthcare Applications
Appearance
  • Colorless
  • Translucent
  • Transparent - Slight Yellow
Forms
  • Pellets
Processing Method
  • Extrusion
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Density 1.08g/cm³ASTM D792
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore A)80ASTM D2240
ElastomersNominal ValueUnitTest Method
Tensile Stress ASTM D412
    100% Strain 4.00MPa
    300% Strain 7.00MPa
Tensile Strength 14.0MPaASTM D412
Tensile Elongation (Break)550%ASTM D412
Tear Strength 55.0kN/mASTM D624
InjectionNominal ValueUnit
Drying Temperature 80.0 to 90.0°C
Drying Time 3.0 to 4.0hr
Rear Temperature 190°C
Middle Temperature 195°C
Front Temperature 200°C
Nozzle Temperature 205°C
ExtrusionNominal ValueUnit
Drying Temperature 80.0 to 90.0°C
Drying Time 3.0 to 4.0hr
Cylinder Zone 1 Temp. 165°C
Cylinder Zone 3 Temp. 170°C
Cylinder Zone 5 Temp. 175°C
Die Temperature 180°C
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