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OnFlex™ HT 70A-3S2103 black UV

Technical Datasheet | Supplied by Avient (Formerly PolyOne)

OnFlex HT 70A-3S2103 black UV by Avient (Formerly PolyOne) is a UV stabilized, hydogenated styrenic block copolymer elastomeric grade with low compression set. It exhibits weather resistance, high heat resistance and ozone resistance. It is processed by extrusion and injection molding. OnFlex HT 70A-3S2103 black UV is recommended for automotive exterior parts. It complies with RoHS regulation.

OnFlex™ HT 70A-3S2103 black UV Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Compression Set

40 %

(At 70°C, 22 hr)

ISO 815

Compression Set

51 %

(At 100°C, 22 hr)

ISO 815

Compression Set

25 %

(At 23°C, 72 hr)

ISO 815

Injection Properties

Value & Unit

Test Condition

Test Method

Injection Rate

Fast

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OnFlex™ HT 70A-3S2103 black UV

OnFlex™ HT 70A-3S2103 black UV Properties

Mechanical Properties

OnFlex™ HT 70A-3S2103 black UV Processing Guidelines

Injection Properties