Zythane® 7090A

Category: TPU-Polyether , Thermoplastic Polyurethane Elastomer (Polyether)
Manufacturer: Alliance Polymers & Services
Trademark: Zythane®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: tEiRyl_Zythane-7090A.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
Zythane 7090A is a polyether-­-based TPU specifically formulated for extrusion applications with ease of processing. It exhibits excellent abrasion resistance and toughness and has good hydrolytic stability, oil, fuel and solvent resistance. It is supplied uncolored in pellet form.
Typical Applications:
Zythane 7090A applications include among others FDA applications, cable sheathing, spiral and pneumatic tubing, film, irrigation hoses, conveyor hoses, fire hoses, hydraulic hoses, cable jacketing, flat flex cables, automotive sensor cables.
General Information
Features
  • Solvent resistance
  • Good wear resistance
  • Fuel resistance
  • Oil resistance
  • Good toughness
  • Hydrolysis stability
Uses
  • Cable sheath
  • Pipe
  • Pipe fittings
  • Application in Automobile Field
Agency Ratings
  • FDA not rated
Appearance
  • Colorless
Forms
  • Particle
Processing Method
  • Extrusion
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.13g/cm³ASTM D792
HardnessNominal ValueUnitTest Method
Durometer Hardness ASTM D2240
    Shaw A 90ASTM D2240
    Shaw D 40ASTM D2240
MechanicalNominal ValueUnitTest Method
Taber Abrasion Resistance 40.0mgASTM D1044
Abrasion - DIN 20mm³DIN 53516
ElastomersNominal ValueUnitTest Method
Tensile Stress ASTM D412
    100% strain 8.00MPaASTM D412
    300% strain 15.0MPaASTM D412
Tensile Strength (Break)39.0MPaASTM D412
Tensile Elongation (Break)460%ASTM D412
Tear Strength 1132kN/mASTM D624
Compression Set ASTM D395B
    24°C, 22 hr 23%ASTM D395B
    70°C, 72 hr 41%ASTM D395B
ThermalNominal ValueUnitTest Method
Brittleness Temperature -37.2°CDSC
Vicat Softening Temperature 125°CASTM D1525
FlammabilityNominal ValueTest Method
Flame Rating UL 94
    1.00 mm HBUL 94
    1.50 mm HBUL 94
    3.00 mm HBUL 94
InjectionNominal ValueUnit
Drying Temperature 85.0°C
Drying Time 4.0hr
Rear Temperature 185°C
Middle Temperature 200°C
Front Temperature 205°C
Nozzle Temperature 205 - 215°C
Processing (Melt) Temp 205 - 215°C
Mold Temperature 25.0 - 60.0°C
Back Pressure 0.500 - 1.00MPa
Screw Speed 60 - 200rpm
Clamp Tonnage 4.1 - 6.9kN/cm²
Injection instructions
Injection Speed: >.4 in/sec
ExtrusionNominal ValueUnit
Drying Temperature 85.0°C
Drying Time 4.0hr
Cylinder Zone 1 Temp. 185°C
Cylinder Zone 2 Temp. 200°C
Cylinder Zone 3 Temp. 205°C
Die Temperature 212°C
Extrusion instructions
Gate Temperature: 205°C (401°F)
Note Message
1 .C mould
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