Introduction to lightweight gypsum mortar and brief analysis of its product characteristics

gypsum mortar includes cement-based self-leveling, gypsum mortar, leveling mortar, etc. it is a product with high technological content and relatively complex technical links. gypsum mortar is a dry-mixed powdery material composed of a variety of active ingredients. it can be used after mixing with water on site. after a little expansion with a scraper, a…