Heat Resistant Silicone

Vitcas® Heat Resistant Silicone is one component silicone sealant for high temperature applications. This high quality product is a ready to use, one part acid curing silicone sealant. The applied sealant reacts with atmospheric moisture to produce a highly elastic silicone rubber. It is used for bonding, sealing, assembling and acting as a protective coating in many applications listed below in the description.
The silicone sealant forms a durable, flexible joint, unaffected by exposure to sunlight, snow and ozone. This makes it remain resistant for many years
Vitcas® Heat Resistant Silicone is specifically designed and recommended for high temperature applications up to 300°C.


  • High temperature resistance
  • Excellent adhesion to most building materials
  • Easy application

Excellent adhesion to:

  • Glass and glazed surfaces
  • Enamel
  • Ceramics
  • Impregnated and painted wood
  • Plastics


Heat Resistant Silicone

Examples of Applications:

  • Open fireplaces
  • Chimney filters & heating units
  • Wood fired pizza ovens
  • Stoves & other kitchen appliances
  • Engines, power units, coolers & motor pumps
  • Smoke/ventilation ducts

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