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ELASTOSIL® LR 3072/30 A/B

Technical Datasheet | Supplied by Wacker

ELASTOSIL® LR 3072/30 A/B by Wacker is an easily-pigmentable, paste-like, two-component, self-adhesive liquid silicone rubber. Offers extremely short curing time, good mechanical properties and electrical properties. It is virtually insoluble in water. It is suitable for processing by injection molding. ELASTOSIL® LR 3072/30 A/B is suitable for connector seals, weather packs, molded parts for automotive & technical industries, molded seals and gasket applications.

ELASTOSIL® LR 3072/30 A/B Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Viscosity

1200000 mPa.s

(shear rate= 0.9 1/S, Cured: 5 min, 165°C in press)

DIN 53019

Viscosity

280000 mPa.s

(shear rate= 10 1/S, Cured: 5 min, 165°C in press)

DIN 53019

Density

1.10 g/cm³

(Cured: 5 min, 165°C in press)

DIN EN ISO 1183-1 A

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