50D Hardness Thermoplastic Polyester Elastomer Industrial Use Automotive Grade

Name: 50D Hardness Thermoplastic Polyester Elastomer Industrial Use Automotive Grade
Brand: HAISO TECHNOLOGY CO., LTD
SKU: TPEE 50D
Availability: InStock

Brand Name: HAISO

Model Number: TPEE 50D

Place of Origin: Hubei,China

Thermoplastic Polyester Elastomer TPEE

TPEE Material

Product Details

Technical Spec:

50D Shore Hardness TPEE

Performance Feature:

High Impact Resistant TPEE

Processing Feature:

Easy Processing Thermoplastic Polyester Elastomer

Industry Application:

Automotive Grade TPEE Resin

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50D Hardness Thermoplastic Polyester Elastomer

Industrial Use Thermoplastic Polyester Elastomer

Product Description

Thermoplastic Polyester Elastomer TPEE 50D

TPEE 50D offers high impact resistance, stable performance, and easy processing capabilities. This thermoplastic polyurethane elastomer requires proper pre-drying before processing to ensure optimal performance.

Technical Specifications

Test Items	TPEE 50D
Shore Hardness, 3s, HD	51
Tensile Strength, 25℃, MPa	19.2
Elongation at Break, 25℃, %	587
Melt Flow Rate, g/10min (220℃, 2.16kg)	1.0/6.9
Density, g/cm³	1.175

Processing Requirements

TPEE must be pre-dried prior to processing to ensure the resin remains dry. When temperature exceeds the melting point, moisture in the resin can cause hydrolysis, leading to degraded physical properties and increased brittleness. Hydrolysis is prevented when moisture content remains below 0.1%.

Drying Recommendations: Materials exposed to air must be re-dried before use. Recommended conditions: drying at 80℃ for 3-4 hours, or at 60℃ overnight.

TPEE exhibits excellent processability and can be easily formed into various products via injection molding, extrusion, and blow molding. The recommended processing temperature ranges from 180℃ to 260℃, depending on the specific process and grade.

Storage & Handling

TPEE is hygroscopic and must be stored in cool, dry places in sealed packaging. Any unused material after opening should be tightly resealed. Proper drying prior to processing is critical to ensure finished product quality.

Applications

Rail Transit: Under-rail pads for light rail, high-speed rail, subway, and heavy-haul railway systems, featuring appropriate dynamic-static ratio and excellent resilience
Automotive Components: Engine intake pipes, drive shaft boots, airbag housings, automotive fuel vapor hoses, fuel tanks, and air brake hoses, offering outstanding chemical resistance and weatherability
Electrical & Electronic: Fiber-optic cables, communication wiring equipment, antennas, providing excellent heat resistance, elasticity, creep resistance and electrical insulation
Industrial Products: Hydraulic hoses, inflation tubes, gears, manipulators, couplings, seals, gaskets, and shock absorbers

Product Highlights

Thermoplastic Polyester Elastomer TPEE 50D TPEE 50D offers high impact resistance, stable performance, and easy processing capabilities. This thermoplastic polyurethane elastomer requires proper pre-drying before processing to ensure optimal performance. Technical Specifications Test Items TPEE 50D ...

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