55D Thermoplastic Polyester Elastomer TPEE Granules for Automotive Components

TPEE must be pre-dried prior to processing to ensure the resin remains dry during manufacturing operations.

Recommended Drying Conditions: 80℃ for 3-4 hours, or 60℃ overnight.

TPEE exhibits excellent processability and can be easily formed into various products via plastic processing methods such as injection molding, extrusion, and blow molding.

Recommended Processing Temperature: 180℃ to 260℃ (specific temperature depends on process and grade). The melting points of all standard grades are consistently stable.

TPEE is hygroscopic and must be stored in a cool, dry place in sealed packaging. Any unused material after opening should be tightly resealed. Drying prior to processing is a critical step to ensure finished product quality; insufficient or no drying will result in a significant decline in the mechanical properties of the product.

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

• High Impact Resistance
• Stable Performance
• Easy Processing