ISO: 9001:2015


High-Temperature Gaskets

SRP’s selections of silicone sponge and foam materials and 3M tapes provide the needed materials for gaskets that need to resist extremely hot temperatures.


  • Wide temperature range, from -100°F to + 500°F (-73°C to + 260°C)
  • Superior mechanical properties than competitive products for higher strength applications
  • Various firmness available to match compression deflection forces of gasketing requirements
  • Ozone and UV resistant for both indoor and outdoor applications
  • Can be supplied with either silicone or acrylic pressure-sensitive adhesive for ease of application
  • Products designed to meet numerous customer, government and military specifications
  • Compliance with the most stringent UL flame ratings

Why High Temperature Gaskets?

  • Silicone: 400°F-500°F (204°F – 260°C)
  • Fluorosilicone: 400°F–500°F (204°F – 260°C)
  • Fluorocarbon: (Viton™) 400°F–500°F (204°F – 260°C)
  • Viton™ Sponge: -40°F to +450°F
  • Silicone Sponge: -100°F – +500°F
  • Conductive Silicone: -100°F – +500°F

How You Can Use High Temperature Gaskets:

  • Gasketing & Sealing
  • Thermal Solutions
  • Cushioning
  • EMI Shielding
  • Flame Barrier
  • Gap Filling

Ideal For High-Temperature Gaskets:

Related gaskets: