What is a fireproof ceiling?

Hello, I am glad to answer you. Commonly used ceilings can be divided into Tianhua A 1 fireproof glass-magnesium board, calcium silicate board ceiling, aluminum gusset ceiling, aluminum-plastic board ceiling and gypsum board ceiling. Calcium silicate board is composed of gypsum powder, glue, white cement and glass fiber, which is basically used for tooling and hardly used for home decoration, and has good fire resistance. Aluminum gusset ceiling is mostly used to decorate kitchens and bathrooms, which is corrosion-resistant. Aluminum-plastic ceiling has been eliminated now. Gypsum board ceiling can be divided into light steel keel ceiling and wooden keel ceiling, which are generally used in living rooms, restaurants and bedrooms in home improvement, and also used in ktv and hotel rooms.