Category: Thermoplastic Elastomers
Thermoplastic Polyurethane (TPU)
Thermoplastic Polyurethane (TPU) is a high-performance elastomer offering exceptional abrasion resistance, flexibility, and transparency. It's ideal for applications requiring durability and elastic properties.
Technical Specifications
Density
1.10-1.25g/cm³
Hardness
60-98Shore A
Tensile Strength
30-60MPa
Elongation
400-700%
Tear Strength
80-200kN/m
Abrasion Resistance
20-50mm³
Test Standards:
ISO 868ISO 37DIN 53516ASTM D1044
Key Properties
Exceptional abrasion and wear resistance
High elasticity and flexibility
Excellent oil and grease resistance
Transparent grades available
Good low-temperature flexibility
High tear strength
Typical Applications
Footwear soles and components
Cable and wire jacketing
Protective films and cases
Automotive hoses and seals
Sports equipment and inflatable products
Available Grades
1Polyester-based TPU - Better hydrolysis resistance
2Polyether-based TPU - Better low-temperature flexibility
3Transparent TPU - Optical clarity
4Flame-retardant TPU - Fire safety
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