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HeatShield Chamber Coat

HeatShield Cerfractory Foam is an insulating, high-temperature refractory mortar, developed specifically for spray coating smoke chamber walls. When properly applied, it will restore the integrity of your fireplace. This product will insulate, seal gaps, and smooth the smoke chamber walls as required by both NFPA and IRC codes.
  • Listed to UL 2505 Zero Clearance to Combustibles
  • Insulates Fireplace Smoke Chambers for Added Safety
  • Smoothes Jagged Edges and Corbels and Reshapes Smoke Chambers for Increased Performance
  • Insulates from Heat or Cold
  • Resists Temperatures Up To 2550° F
  • Sticks to Most Anything
  • Repairs Any Brick Block or Stone Exposed to High Temperatures

Chamber Coat can be parged, troweled, or hand packed over any brick, block, or stone surface exposed to high temperatures such as smoke chambers, ash pits, vent connections, and more. To use this product, the smoke chamber must be easily accessible.

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HeatShield Cerfractory Foam

HeatShield Cerfractory Foam is an insulating, high-temperature refractory mortar, developed specifically for spray coating smoke chamber walls. When properly applied, it will restore the integrity of your fireplace. This product will insulate, seal gaps, and smooth the smoke chamber walls as required by both NFPA and IRC codes.
  • Listed to UL 2505 Zero Clearance to Combustibles
  • Insulates Fireplace Smoke Chambers for Added Safety
  • Smoothes Jagged Edges, Corbels and Reshapes Smoke Chambers for Increased Performance
  • Insulates from Heat or Cold
  • Resists Temperatures Up To 2550° F
  • Expands Up To 50% More Volume for Better Insulation
  • Sprayable – No Need To Demolish the Damper and Firebox to Gain Access
  • Repairs Any Brick Block or Stone Exposed to High Temperatures

HeatShield Cerfractory Foam is an insulating, high-temperature refractory mortar, developed specifically for spray coating smoke chamber walls. This product can be used where the smoke chamber is not easily accessible.