Ceresit CS 38 is a 1-component, high-temperature sealant resistant to direct contact with fire and temperature
fluctuations up to + 1200ºC (short-term up to + 1500ºC). It has very good adhesion to surfaces such as concrete,
mortar and cement plaster, bricks (also refractory), metal, glass, steel (also galvanized), anodized aluminum. It is
designed for: repairing cracks in furnaces, sealing in elements exposed directly to fire (e.g. fireplaces, stoves, boilers,
grills) or high temperature (e.g. exhaust pipes, chimney flues).