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Master Bond adhesives
Wacker Semicosil® 912 Silicone Gel
Categories: Polymer; Thermoset; Silicone; Silicone Rubber

Material Notes: SEMICOSIL® 912 is a pourable, addition-curing, 2-part silicone rubber that cures to a soft silicone gel when mixed with ELASTOSIL® CAT PT, ELASTOSIL® CAT PT-F or ELASTOSIL® CAT UV.Special features:
  • two-part, 10 : 1 mixing ratio
  • low viscosity
  • modular system allows flexible adjustment of pot life and curing time by selection among different catalysts (no lot binding between base and catalyst)
  • fast curing at room temperature with Catalyst PT-F
  • long pot life at room temperature with Catalyst PT
  • extremely fast curing with Catalyst UV
  • low hardness
  • excellent tackiness
Application: Encapsulation of electronic components for the automotive and power electronics industries.

Information provided by Wacker Chemie AG.

Vendors:
Available Properties
  • Density, Liquid
  • Density, ISO 2781, cured 30min at 150°C
  • Viscosity, DIN EN ISO 3219, dynamic
  • Viscosity, ISO 3219, Mix
  • Transmission, Visible, cured 30min at 150°C. "Transparent" but manufacturer does not quantify.
  • Transmission, Visible, Transparent but manufacturer does not quantify.
  • Pot Life, ELASTOSIL® CAT PT-F
  • Pot Life, ELASTOSIL® CAT PT
  • Pot Life, ELASTOSIL® CAT UV
  • Gel Time, ELASTOSIL® CAT PT-F
  • Gel Time, ELASTOSIL® CAT PT
  
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Plastic

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