by SpecialChem

SANTOPRENE™ 121-80M300

Technical Datasheet | Supplied by Celanese

SANTOPRENE™ 121-80M300 by Celanese is a soft, polyolefin-based thermoplastic vulcanizate (TPV) grade. It is shear-dependent, designed for automotive interior applications requiring low fogging, low odor and good appearance. Exhibits UV resistance and is recyclable within the manufacturing stream. Suitable for processing by injection-, multi injection molding. Recommended for applications requiring superior part surface appearance. Used in sealing applications, automotive applications like seals and gaskets, exterior trim, interior trim and outdoor applications. SANTOPRENE™ 121-80M300 complies with RoHS.

SANTOPRENE™ 121-80M300 Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

Brittleness Temperature

-58 °C

ASTM D746

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

80 °C

Drying Time

3 hr

Processing Temperature

175 - 230 °C

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SANTOPRENE™ 121-80M300

SANTOPRENE™ 121-80M300 Properties

Thermal Properties

SANTOPRENE™ 121-80M300 Processing Guidelines

Injection Molding Properties