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

Kaiyin TPE 261

Kaiyin TPE 261 is a high-performance thermoplastic elastomer from Kaiyin’s TPE series, offering excellent elasticity, processability, and soft-touch feel. It features superior abrasion resistance, low-temperature flexibility, and easy colorability—ideal for automotive interiors, consumer goods, and medical device components requiring ISO 10993-compliant materials.
  • kaiyin tpe 261_1d52e47f
  • kaiyin tpe 261_1d52e47f

Features Of Kaiyin TPE 261

  1. Excellent elasticity and resilience for repeated compression cycling

  2. Good processability via injection molding and extrusion without pre-drying

  3. Soft-touch surface with low coefficient of friction and high abrasion resistance

  4. RoHS-compliant formulation with no phthalates, heavy metals, or halogenated flame retardants

  5. Wide service temperature range from −40 °C to +80 °C

Typical Applications Of Kaiyin TPE 261

  1. Overmolding for consumer electronics housings and grips

  2. Sealing components in automotive interior trim and fluid handling systems

  3. Flexible grips for hand tools and medical device handles

  4. Soft-touch buttons and tactile interfaces in industrial control panels

  5. Non-slip mats and ergonomic accessories for office and home use

Specifications Of Kaiyin TPE 261

Chemical TypeThermoplastic Elastomer (SEBS-based)
Product FormPellets
AppearanceTranslucent to slightly opaque, uniform granules
Hardness (Shore A)65 ± 3
Density (g/cm³)0.92–0.94
Melt Flow Rate (230 °C/2.16 kg)15–22 g/10 min
Primary ApplicationsOvermolding, soft-touch components, sealing elements
Key FeaturesElastic recovery, processing ease, skin-friendly surface


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