DESCRIPTION
CFS01 Mortar, a non-intumescent gypsum and cement compound, offers customizable viscosity and up to 3 hours of fire resistance. Ideal for sealing penetrations and large gaps in fire-rated assemblies, it prevents the spread of flames & smoke. Its non-shrinking formula provides a durable, quick-drying seal that can be painted to match surroundings and is the most economical mortar solution with optimal mix ratios.