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

Kraton G1660 SEBS Elastomer

Kraton G1660 is a high-performance SEBS thermoplastic elastomer from the Kraton G series, offering excellent melt processability, soft touch, and balanced tensile strength. It delivers superior UV resistance, low-temperature flexibility, and compatibility with PP/PS for overmolding. Widely used in medical devices, consumer goods, and soft-touch grips.
  • kraton g1660 sebs elastomer_7e9507d5
  • kraton g1660 sebs elastomer_7e9507d5

Features Of Kraton G1660 SEBS Elastomer

  1. High melt strength and excellent extrudability for stable profile and film processing.

  2. Outstanding clarity and gloss, ideal for transparent or translucent end products.

  3. Good thermal stability and low odor, suitable for sensitive applications including consumer-facing goods.

  4. Excellent compatibility with polypropylene (PP) and polystyrene (PS), enabling robust thermoplastic vulcanizate (TPV) and soft-touch blends.

  5. Low compression set and superior elastic recovery at room and elevated temperatures.

Typical Applications Of Kraton G1660 SEBS Elastomer

  1. Soft-touch overmolding for automotive interior trim and instrument panels.

  2. Transparent medical tubing and fluid handling components requiring biocompatibility support.

  3. High-clarity packaging films and sealants for premium consumer packaging.

  4. Flexible grips and ergonomic handles for power tools and personal care devices.

  5. Thermoplastic elastomer (TPE) compounds for wire & cable jacketing with enhanced flexibility and flame-retardant formulation compatibility.

Specifications Of Kraton G1660 SEBS Elastomer

Chemical TypeStyrene–ethylene/butylene–styrene (SEBS) triblock copolymer
Product FormPellets
AppearanceTranslucent, off-white to light amber pellets
Primary ApplicationsSoft-touch overmolding, transparent TPE compounds, medical tubing, consumer product grips
Key FeaturesHigh clarity, low compression set, excellent PP/PS compatibility, low odor
BenefitsImproved process stability, enhanced aesthetics, regulatory compliance readiness (e.g., USP Class VI, ISO 10993 support)
Melt Flow Rate (230 °C / 2.16 kg)1.5–2.5 g/10 min
Styrene ContentApprox. 30 wt%


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