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Elastomer TPEE
A high-performance Thermoplastic Polyester Elastomer (TPEE) combining the flexibility of rubber with the strength, heat resistance, and chemical resistance of engineering plastics, suitable for demanding dynamic applications.
Category:
- Product Description
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Item
Content
Product Description
A high-performance Thermoplastic Polyester Elastomer (TPEE) combining the flexibility of rubber with the strength, heat resistance, and chemical resistance of engineering plastics, suitable for demanding dynamic applications.
Key Characteristics
1. Excellent Mechanical Properties: High tensile strength, elasticity, and impact resistance.
2. Outstanding Temperature Resistance: Wide service temperature range (-50℃ to 130℃+), resistant to high-temperature creep.
3. Superior Fatigue & Creep Resistance: Stable under repeatedly compression/flexing, low permanent set.
4. Good Oil & Chemical Resistance: Resistant to many oils, solvents, and chemicals.Main Applications
Automotive: CVJ boots, air springs, seals.
Industrial: Hydraulic hoses, cable jackets, drive belts, tough gears.
Consumer: High-performance footwear, sports equipment parts, electronics damping pads.Processing Method
Injection Molding, Extrusion, Blow Molding
Key Certs/Standards
ROHS, REACH, UL (Optional), can meet specific automotive/industry standards.
Color
Typically transparent or natural, customizable.
Appearance
Uniform pellets or chips
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
Melting Point
170 - 230
°C
ASTM D3418
Processing Ref.
Must be thoroughly dried (120°C, 3-4 hrs); Processing Temp: 190-230°C.
Key Notes
1. Strict Moisture Prevention: TPEE is highly hygroscopic. Must be thoroughly dried before processing to prevent severe property loss or bubbles.
2. Temperature Control: Processing temp should be above melting point but avoid prolonged overheating to prevent degradation.
3. Special-purpose Equipment: Use dehumidifying dryers and seal packaging immediately after processing.
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Guangdong Jinyuan Plastic Technology Co., Ltd.
Building 13, Zone C, Wanyang Innovation Hub, Yangqiao Town, Boluo County, Huizhou City, Guangdong Province, China
