TPEE raw material
High-performance thermoplastic elastomer (TPEE) based on polyester block copolymers, combining the flexibility of rubber with the strength, heat resistance, and chemical resistance of engineering plastics.
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- Product Description
- 概要
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Item Content Product Description High-performance thermoplastic elastomer (TPEE) based on polyester block copolymers, combining the flexibility of rubber with the strength, heat resistance, and chemical resistance of engineering plastics. Key Characteristics 1. High Strength & Elasticity: Excellent tensile strength, elasticity, and impact resistance.
2. Wide Service Temperature Range: Long-term use from -50℃ to 130℃+.
3. Superior Fatigue & Creep Resistance: Stable under stress, low permanent set.
4. Good Oil & Chemical Resistance: Resistant to many oils and solvents.
5. Easy Processing & Recyclable: Suitable for injection, extrusion, etc., and recyclable.Main Applications Automotive: Boots, tubes, damping components.
Industrial: Hydraulic hoses, cable jackets, drive belts, seals.
Consumer: High-performance footwear, sports equipment, electronics parts.Processing Method Injection, Extrusion, Blow Molding, etc. Key Certs/Standards ROHS, REACH, Can meet specific industry standards. Color Typically natural or transparent pellets, customizable. Packaging 20/25 kg/bag Physical Properties Typical Range Unit Test Standard Specific Gravity 1.10 - 1.30 g/cm³ ASTM D792 Hardness 30D - 72D Shore D ASTM D2240 Tensile Strength ≥ 20.0 - 50.0 MPa ASTM D412 Elongation at Break ≥ 300 - 700 % ASTM D412 Processing Ref. Must be thoroughly dried (120°C for 3-4 hrs); Processing Temp: 190-230°C. Key Notes 1. Strict Moisture Prevention: Highly hygroscopic; must be thoroughly dried before processing.
2. Temperature Control: Avoid prolonged overheating to prevent degradation.
3. Special-purpose Drying: Use dehumidifying dryers.
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