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ELASTOSIL® R 402/75

Technical Datasheet | Supplied by Wacker

ELASTOSIL® R 402/75 by Wacker is a transparent, high consistency silicone rubber. It is cured with 1.5% E (10 min/135°C) curing agent. ELASTOSIL® R 402/75 is used in cables and extruded parts of food & water contact and technical applications. Meets BfR and FDA 177.2600 regulation.

ELASTOSIL® R 402/75 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Strength

9.30 N/mm²

(curing agent E (10 min/ 135°C))

DIN 53504 S 1

Tear Strength

29 N/mm

(curing agent E (10 min/ 135°C))

ASTM D624B

Rebound Resilience

49 %

(curing agent E (10 min/ 135°C))

DIN 53512

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