Mapei AC 100 - your go-to, heat-defying silicone sealant. It laughs in the face of 180°C, shielding your ovens, fireplaces, and furnaces from pesky leaks and water woes. This mold-fighting, user-friendly sealant is the tough-as-nails answer for DIY enthusiasts and seasoned pros. General purpose sealant Solvent-free Withstands temperatures up to 180°C Creates an impenetrable barrier against moisture to prevent water damage in high-heat areas Comes in a convenient cartridge for quick and simple dispensing and tooling
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