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Sevrene® 3582-70A

Technical Datasheet | Supplied by Americhem

Sevrene® 3582-70A by Americhem is a surface modified, styrenic block copolymer (TPE-S) grade. It is insoluble in water. Exhibits lubricity and slip. Sevrene® 3582-70A passes cold flexibility at -30°C with no cracks, weather resistance (Interior Xenon, SAE J1885, 1240.8 kJ/m²), (Exterior Xenon Arc, 2500 kJ/m², SAE J1960), (2yrs Florida, SAE J1976A) and (2yrs Arizona, SAE J1976A) tests. Complies with SAE J1756 and FMVSS 302 flammability regulations.

Sevrene® 3582-70A Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Hardness, Shore A

(15 sec. delay)

ISO 868

Elongation at Break

> 935 %

(500mm/min)

ISO 37

Tensile Strength

> 11.2 MPa

(500mm/min)

ISO 37

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