MasterSil 930 Fluorosilicone


MasterSil 930, which boasts a tensile strength of 800-1,100 psi, has a paste viscosity, and as a one part system and is easy to handle. It cures relatively quickly with a tack free time of 20-30 minutes, depending upon the thickness. The higher the humidity and thinner it is, the faster the cure. The one-part acetoxy type fluorosilicone bonds well to a wide variety of substrates including metals, composites, ceramics, glass, rubbers, plastics and other silicones. The flexible system resists rigorous thermal cycling as well as mechanical and thermal shock and is electrically insulative and has a volume resistivity of over 1014 ohm-cm.


  • Paste consistency
  • Longer open time
  • Good physical strength profile
  • Superior chemical resistance
  • volume resistivity of over 1014 ohm-cm
  • Service Temperature Range: -85° to 450°F
  • Tensile strength: 800-1,100 psi
  • Cures in 20-30 minutes
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