Wacker Elastosil® LR 3066/80 A/B Liquid Silicone Rubber

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Wacker Elastosil® LR 3066/80 A/B Liquid Silicone Rubber
Categories:	Polymer; Thermoset; Silicone; Silicone Rubber; Liquid Silicone Rubber (LSR)
Material Notes:	Liquid silicone rubbers of the ELASTOSIL® LR 3066 series are paste-like, easily-pigmentable two component compounds with short curing times and low coefficient of friction. In comparison with ELASTOSIL® LR 3003 grade the coefficient of frictions is reduced by 50 - 70 %. The vulcanizates are noted for their high transparency and excellent mechanical and electrical properties. Properties: The products can be used within a temperature range of - 55 °C to + 210 °C. The addition of heat stabilizers at service temperatures of more than 180 °C is recommended. Application: These grades are particularly suitable for the economical production of large series of injection molded articles. Information provided by Wacker Chemie AG.
Vendors:

Available Properties

Density, ISO 1183-1 A
Viscosity, DIN 53019
Viscosity, DIN 53019
Hardness, Shore A, DIN 53505
Tensile Strength at Break, DIN 53504 S 1
Elongation at Break, DIN 53504 S 1
Tear Strength, ASTM 624 B
Compression Set, DIN ISO 815-B, post cure 6h/200°C
Maximum Service Temperature, Air, with heat stabilizer
Minimum Service Temperature, Air
Transmission, Visible, "Transparent" but manufacturer does not quantify.
Cure Time, in press, postcuring for 4h/200°C (in ventilated air)

Property Data

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Manufacturer Notes:
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Category Notes
Plastic

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