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

SK EP1070B/N TPE

SK EP1070B/N is a high-performance thermoplastic elastomer (TPE) from SK Chemicals’ EP series, offering excellent elasticity, processability, and soft-touch feel. It features superior compression set resistance, good chemical stability, and easy injection molding or extrusion. Widely used in automotive interiors, consumer electronics, and medical device components requiring skin-friendly, recyclable materials.
  • sk ep1070b n tpe_c0d0d590
  • sk ep1070b n tpe_c0d0d590

Features Of SK EP1070B/N TPE

  1. High elasticity and excellent rebound resilience for dynamic sealing and cushioning applications.

  2. Good processability via injection molding and extrusion, with low mold fouling and fast cycle times.

  3. Outstanding soft-touch feel and skin-friendly surface, suitable for consumer-facing components.

  4. Enhanced thermal stability up to 120 °C short-term exposure without significant property degradation.

  5. Halogen-free formulation compliant with RoHS and REACH regulatory requirements.

Typical Applications Of SK EP1070B/N TPE

  1. Soft-grip overmolding for power tools, hand-held appliances, and medical device housings.

  2. Seals and gaskets in automotive interior trim and HVAC systems.

  3. Flexible tubing and bellows for fluid handling in non-pressurized industrial equipment.

  4. Consumer electronics accessories including protective cases, stylus grips, and wearable interfaces.

  5. Household appliance components such as dishwasher door seals and blender jar gaskets.

Specifications Of SK EP1070B/N TPE

Chemical TypeThermoplastic Elastomer (TPE), SEBS-based
Product FormPellets
AppearanceLight beige, free-flowing granules
Hardness (Shore A)70 ± 3
Density (g/cm³)0.91 ± 0.01
Melt Flow Rate (230 °C/2.16 kg, g/10 min)25–35
Tensile Strength (MPa)8–10
Elongation at Break (%)450–550


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