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

SK 1040DB/DN TPE

SK1040DB/DN is a high-performance thermoplastic elastomer (TPE) from SK Chemicals’ Thermoplus® series offering excellent elasticity, processability, and soft-touch feel ideal for automotive interiors, consumer electronics, and medical device overmolding applications.
  • sk 1040db dn tpe_52a72268
  • sk 1040db dn tpe_52a72268

Features Of SK 1040DB/DN TPE

  1. Excellent soft-touch feel with Shore A hardness of 40, providing optimal flexibility and comfort.

  2. Outstanding adhesion to polypropylene (PP) and polyethylene (PE) without primer or surface treatment.

  3. Good processability on standard injection molding and extrusion equipment, enabling high productivity.

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

  5. Enhanced weather resistance and UV stability, maintaining performance under outdoor exposure.

Typical Applications Of SK 1040DB/DN TPE

  1. Overmolding for automotive interior trim components including door handles and control knobs.

  2. Soft-grip grips for hand tools, power tool housings, and medical device casings.

  3. Seals and gaskets in white goods and consumer electronics enclosures.

  4. Flexible connectors and cable jacketing requiring abrasion resistance and bend durability.

  5. Food-grade appliance components such as blender grips and refrigerator seals.

Specifications Of SK 1040DB/DN TPE

Chemical TypeThermoplastic Elastomer (TPE) – Styrenic Block Copolymer (SBC) based
Product FormPellets
AppearanceOff-white translucent granules
Shore A Hardness40 ± 3
Melt Flow Rate (230°C/2.16 kg)18–22 g/10 min
Density0.91 g/cm³
Key FeaturesPP/PE adhesion, soft-touch, low volatility, recyclable
ComplianceFDA 21 CFR §177.2600, RoHS, REACH SVHC-free


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