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ELASTOSIL® R 760/70

Technical Datasheet | Supplied by Wacker

ELASTOSIL® R 760/70 by Wacker is a high green-strength, peroxide curing, high consistency silicone rubber. Offers excellent output in extrusion, high dimension stability of extruded hoses and non-sticky surface. ELASTOSIL® R 760/70 is suitable for extrusion and calendering. Used in turbo charger hoses for automotive industry.

ELASTOSIL® R 760/70 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Strength

10.50 N/mm²

(0.7% Crosslinker C1, 165°C/15min, post-cured 200°C/4hr)

DIN 53504 S 1

Tear Strength

27 N/mm

(0.7% Crosslinker C1, 165°C/15min, post-cured 200°C/4hr)

ASTM D624B

Compression Set

10 %

(At 175°C, 22hrs, 0.7% Crosslinker C1, 165°C/15min, post-cured 200°C/4hr)

DIN ISO 815-B

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