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TPSiV®

TPSiV® silicone TPE blends strength, softness, and versatility.

TPSiV® silicone thermoplastic elastomers combine the toughness of TPEs with the softness, UV and chemical resistance, and colorability of silicone. These melt-processable, recyclable materials resist wear and tear while maintaining a silky feel—offering designers a premium solution to elevate their products.

Compatible with rigid substrates, TPSiV® forms strong bonds through overmolding or co-molding, providing flexible, durable solutions across industries. Ideal for wearable electronics, portable speakers, flexible pipe components in potable water systems, and ergonomic parts, these ready-to-use TPEs require no post-treatment and can be precisely color-matched in matte or glossy finishes.

DuPont combines innovation with a broad portfolio and a collaborative mindset to ensure you have the right material for every application.

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Consumer electronics

Elevate your electronics with TPSiV® premium soft-touch

Tough in strength yet soft and silky to the touch, TPSiV® silicone TPE brings the tactile experience of your devices to new heights. Explore the design freedom TPSiV® can offer.

Advantages

Unique soft touch
UV resistance
Scratch and abrasion surface resistance
Hardness range from 50 ShA to 80 ShA
Safe for skin contact
Easy to color
Adhesion on polyolefins and PC/ABS
Stain resistance

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Automotive

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Consumer electronics

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Industrial

Learn more Multibase™ Product Family

Three innovative solutions. Limitless opportunities.

Discover the exceptional benefits of MULTIBASE™, MULTIFLEX™, and TPSiV® and unlock a full range of solutions to support your latest product design across a variety of industries.

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