FulaSeal Pro 260 Heat Resistant RTV Silicone

FulaSeal PRO™ 260 is a high performance RTV (Room Temperature Vulcanising) silicone adhesive/sealant formulated for use where high heat resistance is required. FulaSeal PRO™ 260 can withstand continuous temperatures of 260°C and intermittent temperatures of up to 312°C and can be used for a variety of industrial bonding and sealing applications.

Key Benefits

  • 100% industrial grade silicone for sealing and bonding
  • Heat resistant up to 312°C
  • Rapid curing - acetic cure
  • Permanently flexible; ±25% joint movement capability
  • Excellent resistance to weathering and UV radiation
  • Resistant to vibration
  • High tensile strength


  • General industrial bonding and sealing
  • Sealing industrial ovens, flues and ductwork
  • Forming in-situ gaskets for high temperature applications e.g. engines
  • Forming gaskets

Compatible Substrates

  • Ceramic
  • Glass
  • Steel inc. stainless
  • Aluminium
  • Fibreglass
  • Timber

Packaging Options

  • 300g Cartridge


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