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

Kaiyin TPE 203

Kaiyin TPE 203 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 compression set, and broad compatibility with PP/PS/ABS substrates. Widely used in automotive trims, consumer electronics casings, and medical device grips due to its RoHS-compliant formulation and easy injection molding processing.
  • kaiyin tpe 203_f36d834b
  • kaiyin tpe 203_f36d834b

Features Of Kaiyin TPE 203

  1. Excellent elasticity and soft-touch feel with Shore A hardness of 35–45.

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

  3. Enhanced thermal stability for consistent performance up to 120 °C short-term.

  4. Low extractables and compliant with FDA 21 CFR 177.2600 for food-contact applications.

  5. Recyclable thermoplastic structure enabling material reuse in closed-loop production.

Typical Applications Of Kaiyin TPE 203

  1. Soft-grip overmolding for power tools and hand-held appliances.

  2. Seals and gaskets in automotive interior components.

  3. Food-grade squeeze bottles and dispensing caps.

  4. Medical device grips and non-invasive wearable housings.

  5. Eco-conscious consumer packaging closures and flexible containers.

Specifications Of Kaiyin TPE 203

Chemical TypeThermoplastic Elastomer (SEBS-based)
Product FormPellets
AppearanceTranslucent, natural color pellets
Shore A Hardness38 ± 3
Melt Flow Rate (200 °C/5 kg)12–16 g/10 min
Density0.91–0.93 g/cm³
Key FeaturesSoft-touch, low compression set, good UV resistance
BenefitsReduced cycle time, no vulcanization required, recyclable


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