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ELASTOSIL® LR 3004/60 A/B

Technical Datasheet | Supplied by Wacker

ELASTOSIL® LR 3004/60 A/B by Wacker is an easily-pigmentable, two-component, liquid silicone rubber. It is suitable for processing by injection molding. Exhibits very short curing time, excellent mechanical properties, high transparency and electrical properties. It is virtually insoluble in water. ELASTOSIL® LR 3004/60 A/B is suitable for membranes, molded parts for automotive & technical industries, molded seals and gasket applications. Complies with FDA § 177.2600 regulation.

ELASTOSIL® LR 3004/60 A/B Properties

Electrical Properties

Value & Unit

Test Condition

Test Method

Volume Resistivity

5x10¹⁵ ohm-cm

(Cured: 5 min, 165°C in press, Post Curing: 4 hr, 200°C in ventilated air)

DIN IEC 93

Dielectric Strength

23 kV/mm

(1 mm sheet, Cured: 5 min, 165°C in press, Post Curing: 4 hr, 200°C in ventilated air)

DIN IEC 243-2

Dielectric Constant

2.8

(50 Hz, Cured: 5 min, 165°C in press, Post Curing: 4 hr, 200°C in ventilated air)

DIN VDE 0303

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