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

RTP 1502-40D TPE

RTP Company’s RTP 1502-40D is a thermoplastic elastomer (TPE) compound offering excellent flexibility, abrasion resistance, and easy processing. Designed for overmolding and soft-touch applications, it bonds well with PP, ABS, and PC substrates. This FDA-compliant, RoHS-certified grade delivers consistent flow, low compression set, and superior tactile feel—ideal for medical devices, consumer electronics, and automotive interiors.
  • rtp 1502 40d tpe_1a1cb548
  • rtp 1502 40d tpe_1a1cb548

Features Of RTP 1502-40D TPE

  1. Soft-touch, skin-friendly surface with excellent tactile feel and low coefficient of friction.

  2. Good processability on standard injection molding and extrusion equipment without drying requirement.

  3. Excellent adhesion to polypropylene (PP) and polyethylene (PE) substrates for overmolding applications.

  4. RoHS-compliant and free of phthalates, heavy metals, and halogenated flame retardants.

  5. Stable physical properties across a wide service temperature range (−40 °C to +80 °C).

Typical Applications Of RTP 1502-40D TPE

  1. Overmolded grips for power tools, garden equipment, and hand-held appliances.

  2. Soft-touch components in automotive interiors including trim bezels, control knobs, and cupholder liners.

  3. Seals and gaskets for consumer electronics enclosures and waterproof housings.

  4. Ergonomic handles for medical devices and diagnostic instruments.

  5. Flexible hinges and snap-fit components in durable goods assemblies.

Specifications Of RTP 1502-40D TPE

Chemical TypeThermoplastic Elastomer (TPE) – Styrenic Block Copolymer (SBC) based
Product FormPellets
AppearanceOff-white, translucent granules
Hardness (Shore A)40 ± 3
Density (g/cm³)0.91 ± 0.01
Melt Flow Rate (230 °C/2.16 kg, g/10 min)15–25
Primary ApplicationsOvermolding, soft-touch finishing, flexible sealing
Key FeaturesLow-volatility, good UV stability (unfilled), recyclable


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