For sealing exposed to open flames up to 1200 ° C. white color.Density: It is applied in ovens, stoves, boilers, fireplaces and in bricks, concrete and metals even in the presence of open flameSuitable for: Applies to ovens, stoves, boilers, fireplaces and bricks, concrete and metals even in the presence of open flameComposition: Refractory sealant