AVALON® 55 AEX

Category: TPU-Polyester , Thermoplastic Polyurethane Elastomer (Polyester)
Manufacturer: Huntsman Corporation
Trademark: AVALON®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: U9iMVP_AVALON-55-AEX.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
AVALON 55 AEX is a high performance polyester based thermoplastic polyurethane for injection moulding.

AVALON 55 AEX is part of the AVALON Perform Range and offers a specially designed, flexible material with improved slip resistance and rubber-like properties, particularly suitable for TPU/PU applications.

The features offered include:
  • Improved processing
  • Lower density
  • Excellent surface definition
  • Abrasion resistance
  • Flex resistance
  • Phthalate free TPU
General Information
Features
  • Good flexibility
  • Good wear resistance
  • Excellent appearance
Uses
  • Footwear
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Density 1.13g/cm³DIN 53479
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore A)57DIN 53505
MechanicalNominal ValueUnitTest Method
Abrasion Resistance mm³DIN 53516
Bending life > 1.0E+5CyclesDIN 53522
ElastomersNominal ValueUnitTest Method
Tensile Stress (Break)> 7.00MPaDIN 53504
Tensile Elongation (Break)> 800%DIN 53504
Tear Strength 1> 15kN/mDIN 53507
Additional Information
Test plates conditioned 20 hours at 100°C before testing
InjectionNominal ValueUnit
Drying Temperature - Desiccant Dryer 80.0 - 90.0°C
Drying Time - Desiccant Dryer 2.0hr
Hopper Temperature 25.0 - 35.0°C
Rear Temperature 155 - 175°C
Middle Temperature 160 - 180°C
Front Temperature 160 - 185°C
Nozzle Temperature 155 - 180°C
Mold Temperature 25.0 - 50.0°C
Injection Pressure 2.00 - 10.0MPa
Injection Rate Slow
Holding Pressure 1.00 - 5.00MPa
Back Pressure 0.0300 - 0.300MPa
Screw Speed 20 - 80rpm
Screw L/D Ratio 20.0:1.0 to 25.0:1.0
Screw Compression Ratio 2.0 : 1.0 - 3.0 : 1.0
Injection instructions
Typical Screw Diameter : 40 - 120 mm3 Stage Design Feed Zone : 0.4L Compression Zone : 0.3L Metering Zone : 0.3L
Note Message
1 .Method B, right-angle specimen (without cut)
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