Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Kraiburg HTO8402/68 TPE

Kraiburg HTO8402/68 is a thermoplastic elastomer (TPE) from the HTO series offering excellent processability, soft-touch feel, and good adhesion to PP/PS substrates. It features low compression set, high elasticity, and meets FDA and RoHS compliance—ideal for medical devices, consumer goods, and automotive interior components requiring durable, skin-friendly flexibility.
  • kraiburg hto8402 68 tpe_413fe5a1
  • kraiburg hto8402 68 tpe_413fe5a1

Features Of Kraiburg HTO8402/68 TPE

  1. Excellent compression set resistance for long-term sealing performance.

  2. Outstanding low-temperature flexibility down to –50 °C.

  3. Good processability on standard injection molding and extrusion equipment.

  4. High elasticity and recovery after deformation.

  5. Compatible with polypropylene (PP) and polyethylene (PE) for co-extrusion and overmolding.

Typical Applications Of Kraiburg HTO8402/68 TPE

  1. Automotive interior trim seals and gaskets.

  2. Soft-touch grips for power tools and consumer electronics.

  3. Flexible profiles for window and door sealing systems.

  4. Overmolded handles for household appliances and garden equipment.

  5. Extruded tubing and weatherstripping for building and construction.

Specifications Of Kraiburg HTO8402/68 TPE

Chemical TypeThermoplastic Elastomer (TPE), PP-based
Product FormPellets
AppearanceOpaque, light beige granules
Hardness (Shore A)68 ± 3
Density (g/cm³)0.90 ± 0.02
Melt Flow Rate (230 °C / 2.16 kg)12–18 g/10 min
Continuous Use Temperature Range–50 °C to +100 °C
Primary Processing MethodInjection Molding & Extrusion


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