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

Kraton MD6944 SEBS Polymer

Kraton MD6944 is a high-performance SEBS polymer from Kraton’s G-Plus™ thermoplastic elastomer series, offering excellent melt flow, soft-touch feel, and superior compatibility with PP/PS. It enables easy processing, enhanced clarity, and outstanding UV/thermal stability—ideal for medical devices, consumer goods, and soft-grip applications requiring FDA-compliant, low-extractable materials.
  • kraton md6944 sebs polymer_b9eb4598
  • kraton md6944 sebs polymer_b9eb4598

Features Of Kraton MD6944 SEBS Polymer

  1. Thermoplastic elastomer with excellent melt processability via extrusion, injection molding, and thermoforming.

  2. Outstanding UV and thermal stability for long-term outdoor performance without significant degradation.

  3. High tensile strength and elongation at break, enabling durable yet flexible end-use parts.

  4. Good compatibility with polypropylene (PP) and polyethylene (PE), facilitating use in thermoplastic vulcanizate (TPV) blends.

  5. Low extractables and compliant with FDA 21 CFR §177.2600 for indirect food-contact applications.

Typical Applications Of Kraton MD6944 SEBS Polymer

  1. Automotive interior trim components including soft-touch door panels and instrument bezels.

  2. Medical tubing and non-sterile device housings requiring biocompatibility and flexibility.

  3. Consumer electronics grips and overmolded casings for enhanced ergonomics and impact resistance.

  4. Footwear midsoles and outsoles offering lightweight cushioning and fatigue resistance.

  5. Packaging films and seals requiring clarity, toughness, and seal integrity at low temperatures.

Specifications Of Kraton MD6944 SEBS Polymer

Chemical TypeStyrene–Ethylene/Butylene–Styrene (SEBS) triblock copolymer
Product FormPellets
AppearanceOff-white to light tan, free-flowing pellets
Specific Gravity (23°C)0.91 g/cm³
Melt Flow Rate (230°C/2.16 kg)15–20 g/10 min
Styrene Content28–32 wt%
Hardness (Shore A)55–60
Key FeaturesThermoplastic processability, high elasticity, low compression set


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