Wacker Elastosil® R 512/70 Silicone Rubber

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Wacker Elastosil® R 512/70 Silicone Rubber
Categories:	Polymer; Thermoset; Silicone; Silicone Rubber
Material Notes:	Product description: ELASTOSIL® R 512/70 is a peroxide crosslinking HCR silicone for the manufacture of silicone-insulated safety cables that maintain circuit integrity in case of fire. Properties: The color of the rubber base is white. Therefore, preliminary tests are required to match the RAL color of the masterbatches used in paste or pellet form in the compound (pastel colors). Special features: good mechanical and electrical properties good rheological properties good heat stability in case of fire formation of a ceramic-like layer with high insulation resistance and good mechanical stability without formation of corrosive or toxic gases in case of fire low smoke density remains functional above 950°C in case of fire Application: For flame resistant cable constructions (safety cables). Cables made of ELASTOSIL® R 512/70 have successfully passed standards, like NFC 32070 CR1, DIN 4102 part 12, UL 2196, EN 50200, IEC 60331-11, etc. Ratio: ELASTOSIL® R 512/70-1 : ELASTOSIL® R 512/70-2 Information provided by Wacker Chemie AG.
Vendors:

Available Properties

Density, DIN 53479, 2:8
Density, DIN 53479, 3:7
Density, DIN 53479
Density, DIN 53479, 4:6
Hardness, Shore A, DIN 53505, 2:8
Hardness, Shore A, DIN 53505, 3:7
Hardness, Shore A, DIN 53505, 4:6
Hardness, Shore A, DIN 53505
Tensile Strength at Break, DIN 53504 S1, 4:6
Tensile Strength at Break, DIN 53504 S1, 3:7
Tensile Strength at Break, DIN 53504 S1, 2:8
Tensile Strength at Break, DIN 53504 S1
Elongation at Break, DIN 53504 S1, 3:7
Elongation at Break, DIN 53504 S1, 4:6
Elongation at Break, DIN 53504 S1, 2:8
Elongation at Break, DIN 53504 S1
Tear Strength, ASTM D624 B, 2:8
Tear Strength, ASTM D624 B, 3:7
Tear Strength, ASTM D624 B, 4:6
Tear Strength, ASTM D624 B
Volume Resistivity, DIN IEC 93, 2:8
Volume Resistivity, DIN IEC 93, 3:7
Volume Resistivity, DIN IEC 93, 4:6
Volume Resistivity, DIN IEC 93
Dielectric Constant, DIN VDE 0303, 2:8
Dielectric Constant, DIN VDE 0303, 3:7
Dielectric Constant, DIN VDE 0303, 4:6
Dielectric Constant, DIN VDE 0303
Dielectric Strength, DIN IEC 243-1, 4:6
Dielectric Strength, DIN IEC 243-1, 2:8
Dielectric Strength, DIN IEC 243-1, 3:7
Dielectric Strength, DIN IEC 243-1

Property Data

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Manufacturer Notes:
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Category Notes
Plastic

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