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

Kraton FG1901GT SEBS Polymer

Kraton FG1901GT is a high-performance SEBS thermoplastic elastomer in the Kraton G™ series, offering exceptional clarity, softness, and melt-processability. It delivers superior UV resistance, low extractables, and excellent compatibility with PP/PS—ideal for medical devices, consumer goods, and soft-touch applications requiring biocompatibility and regulatory compliance.
  • kraton fg1901gt sebs polymer_9823187d
  • kraton fg1901gt sebs polymer_9823187d

Features Of Kraton FG1901GT SEBS Polymer

  1. Highly balanced melt processability and elastic recovery for efficient extrusion and injection molding.

  2. Excellent clarity and low haze, suitable for premium transparent or translucent applications.

  3. Superior UV resistance and long-term thermal stability without added stabilizers.

  4. Low extractables and compliant with FDA 21 CFR §177.2600 for food-contact–compatible compounds.

  5. Good compatibility with polypropylene (PP) and polystyrene (PS), enabling robust thermoplastic elastomer blends.

Typical Applications Of Kraton FG1901GT SEBS Polymer

  1. Medical tubing and soft-touch grips for diagnostic and therapeutic devices.

  2. Premium personal care applicators, including cosmetic sponges and skincare tool components.

  3. Food-grade flexible packaging seals and closures requiring clarity and compliance.

  4. Transparent overmolded grips for consumer electronics and small appliances.

  5. High-clarity gaskets and seals in automotive interior trim assemblies.

Specifications Of Kraton FG1901GT SEBS Polymer

Chemical TypeStyrene–ethylene/butylene–styrene (SEBS) triblock copolymer
Product FormPellets
AppearanceTranslucent, off-white pellets
Primary ApplicationsMedical devices, food-contact packaging, premium consumer goods
Key FeaturesClarity, low extractables, FDA-compliant, UV stable
BenefitsEasy processing, excellent elastic memory, no plasticizer required
Processing MethodExtrusion, injection molding, overmolding
Regulatory StatusFDA 21 CFR §177.2600; ISO 10993–5 cytotoxicity tested


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