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

Teelorex MD-320 TPE

Teelorex MD-320 TPE is a high-performance thermoplastic elastomer from Teelorex’s MD series, offering excellent elasticity, processability, and soft-touch feel. It features superior abrasion resistance, low compression set, and broad compatibility with PP/PS substrates. Widely used in automotive interiors, consumer electronics, and medical device grips, it meets RoHS and REACH standards with outstanding thermal stability and recyclability.
  • teelorex md 320 tpe_aa92f9ee
  • teelorex md 320 tpe_aa92f9ee

Features Of Teelorex MD-320 TPE

  1. Excellent soft-touch feel with Shore A hardness of 35–40, ideal for ergonomic and skin-contact applications.

  2. Superior processability via injection molding and extrusion, with low melt viscosity and minimal thermal degradation.

  3. Good resistance to UV exposure and long-term thermal aging up to 70 °C.

  4. Halogen-free formulation compliant with RoHS and REACH directives.

  5. Strong adhesion to polypropylene (PP) and polyethylene (PE) substrates without primers.

Typical Applications Of Teelorex MD-320 TPE

  1. Overmolded grips for power tools and hand-held consumer electronics.

  2. Soft-touch automotive interior components including gear shift knobs and door armrests.

  3. Sealing profiles and gaskets for household appliances and HVAC systems.

  4. Flexible tubing and connectors in fluid handling systems requiring chemical inertness.

  5. Ergonomic medical device housings and non-invasive patient interface components.

Specifications Of Teelorex MD-320 TPE

Chemical TypeThermoplastic Elastomer (TPE), SEBS-based
Product FormPellets, free-flowing, standard 3–4 mm diameter
AppearanceOff-white to light beige, translucent to semi-opaque
Shore A Hardness35–40 (ASTM D2240)
Density0.90–0.92 g/cm³ (ASTM D792)
Melt Flow Rate (200 °C/5 kg)18–22 g/10 min (ASTM D1238)
Continuous Use Temperature−40 °C to +70 °C
ComplianceRoHS 2015/863/EU, REACH SVHC-free, FDA extractables tested


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