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

Kraiburg STC8677/0 TPE

Kraiburg STC8677/0 TPE is a high-performance thermoplastic elastomer offering excellent compression set resistance, thermal stability and processability for automotive sealing applications. It features low volatility, good adhesion to PP/PA substrates and meets global automotive standards including VW 801.03 and GMW16705.
  • kraiburg stc8677 0 tpe_6f84ba52
  • kraiburg stc8677 0 tpe_6f84ba52

Features Of Kraiburg STC8677/0 TPE

  1. Soft-touch, skin-friendly surface with excellent tactile feel and low coefficient of friction.

  2. Outstanding adhesion to polypropylene (PP) and polyethylene (PE) without primer or surface treatment.

  3. Good resistance to UV exposure and long-term weathering, suitable for outdoor applications.

  4. High elasticity and recovery performance, maintaining shape integrity after repeated deformation.

  5. RoHS-compliant and free of phthalates, heavy metals, and halogenated flame retardants.

Typical Applications Of Kraiburg STC8677/0 TPE

  1. Overmolding of automotive interior components (e.g., gear knobs, door trims, and control buttons).

  2. Consumer electronics housings and protective grips for power tools and handheld devices.

  3. Household appliance handles and ergonomic interfaces requiring soft, non-slip surfaces.

  4. Medical device grips and non-critical patient-contact accessories requiring biocompatibility support.

  5. Industrial equipment seals and gaskets where flexibility and chemical resistance to cleaning agents are required.

Specifications Of Kraiburg STC8677/0 TPE

Chemical TypeThermoplastic Elastomer (TPE), SEBS-based
Product FormPellets
AppearanceTranslucent, light amber granules
Hardness (Shore A)75 ± 3
Melt Flow Rate (230 °C / 5 kg)12–18 g/10 min
Density0.91–0.93 g/cm³
Operating Temperature Range−40 °C to +80 °C (short-term peak up to +100 °C)
Key FeaturesPP/PE adhesion, soft-touch, UV-stable, halogen-free


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