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SANTOPRENE™ 121-75M100

Technical Datasheet | Supplied by Celanese

SANTOPRENE™ 121-75M100 by Celanese is a soft thermoplastic vulcanizate (TPV) grade. It is polyolefin-based with good physical properties. Offers chemical and UV resistance. It is recyclable within the manufacturing stream, shear-dependent and suitable for processing by injection-, multi injection molding. Recommended for applications requiring superior part surface appearance. Used in sealing- and outdoor applications, glass encapsulation applications, automotive applications like interior mat, exterior and interior trim, seals and gaskets, under the hood, weather seals and outdoor applications. SANTOPRENE™ 121-75M100 complies with RoHS. This product is listed in #QMFZ2.E80017, Plastics-Component; file #QMFZ8.E80017, Plastics Certified for Canada-Component.

SANTOPRENE™ 121-75M100 Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

Brittleness Temperature

-60 °C

ASTM D746

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

82 °C

Suggested Max Regrind

20 %

Drying Time

3.0 hr

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SANTOPRENE™ 121-75M100

SANTOPRENE™ 121-75M100 Properties

Thermal Properties

SANTOPRENE™ 121-75M100 Processing Guidelines

Injection Molding Properties