Properties

These materials are blends of polypropylene (PP) and un-crosslinked EPDM rubber, in cases a low degree of cross-linking is present to boost heat resistance and compression set properties. These are used in applications where a requirement for a tougher material is needed over the conventional PP copolymers, for example automotive bumpers and dashboards.
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Material Characteristics

Excellent flexural fatigue resistance

Good tear & abrasion resistance

High impact strength

Low specific gravity

Excellent resistance to chemicals & weathering

Co-injection & co-extrusion with Polyolefins & certain Engineering Plastics

Possess low Compression Set

Recyclable

Colourability

Resistance to Low & High Temperatures from -30degC to +140degC

Good electrical properties

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