Research on the New Gypsum-based Thermal Insulation Mortar and Its Influencing Factors
The new gypsum based insulation material with desulfurization gypsum,glass beads as the main raw material,according to a certain proportion of compound can disperse latex powder,hydroxyethyl cellulose,polypropylene fiber,sodium hexametylphosphate chemical compo-nents,focus on the different proportion of each components of raw materials for insulation mortar,developed products with low shrinkage,high crack resistance,high bonding,good fire performance of thermal insulation material.