Soudal Firecement HT 1500°C Sealant

Soudal Firecement HT 1500°C Sealant

Sodium silicate sealing paste for ovens, fireplaces and other areas that reach up to 1500°C. One-component, easy to use, and cures to a hard seal.

  • Sodium silicate sealing paste
  • Ready to use, no mixing
  • Won’t fragment, crumble or crack after curing
  • Heat resistant up to 1500°C
  • Free of asbestos
  • 120-minute fire rating
  • Note: this is not a silicone-based product

The data sheet has the full substrate list, limits and test ratings. Not sure it fits your job? Ask us.

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Specifications

Packaging 310 ml cartridges, 15 cartridges / carton
Colours available Black

Features and applications

Applications

  • Joints and openings exposed to high temperatures
  • Stoves, ovens, fireplaces, furnaces, heating systems, central heating and barbecues
  • Heat-retardant sealing in existing constructions

Application method

Apply with a standard caulking gun, then tool with a spatula or putty knife. Clean off with water before it cures.

Lightly dampen porous surfaces for better adhesion.

Suitable substrates

Brick, concrete, metals.