Second semi-water fiber gypsum powder 18769885285 We are Shandong's largest manufacturer of gypsum powder, construction gypsum powder, plaster powder production base, Taian gypsum powder factory in the beautiful scenery of Taishan Mountain, China gypsum first Wenshui coast town, location and convenient transportation, close to 104 National Road, Beijing-Shanghai nearby blessing. Mainly engaged in gypsum powder, gypsum block production and sales. The total investment of 51.55 million yuan, the introduction of Germany advanced production lines, to achieve a fully automated production, the production of about 500 tons of gypsum powder. Completion of the annual output of 200,000 tons of large gypsum powder production base. Β-type buildings have annual output of 200,000 tons of gypsum powder production line and plaster powder production line, the company is equipped with quality, advanced technology, the company β-type buildings and plaster gypsum powder is the local quality (CaSO4.2H2O), and product of the combination of high-tech, with its high strength, low coefficient of expansion, energy-absorbent, easy to create a wide range of features suitable for ceramic industry, building materials industry, precision casting and other industries. Gypsum powder usually white, colorless, colorless, transparent crystal called through the plaster, sometimes due to impurities and ash, yellow, light brown and other colors. Streak white. Transparent. Glass luster, cleavage plane pearl luster, silky luster fibrous aggregates. Very complete cleavage, and middle, cleavage plane broke into pieces angle of 66 and 114 diamond body. Brittle. Hardness of 1.5 to 2. A slight change in different directions. The relative density of 2.3. Gypsum powder is one of the five gel material, plays an important role in the national economy, is widely used in construction, building materials, industrial molds and artistic models, chemical industry and agriculture, food processing and pharmaceutical cosmetic and many other applications, is a important industrial raw material. A powder (construction gypsum powder - do plaster, plasterboard, ceiling plaster cut, putty powder, wall insulation materials, etc. .....) fineness: 130 mesh initial setting time: 10-12 minutes Final setting time: 15-30 minutes flexural strength: 2.5mpa standard thick: 70% -80% Whiteness: 75 second powder (pink stucco - do stucco plaster powder, with the lower house painter, fertilizer additives. ? ...) fineness: 110 mesh initial setting time: 6-8 minutes Final setting time: 15-30 minutes flexural strength: 2.3mpa Whiteness: 70 three flour (special wall leveling plaster powder - do Wall leveling, but also high-quality fertilizer additives, etc. [: lower prices]. ...) fineness: 100 mesh initial setting time: 8-10 minutes Final setting time: 10-25 minutes flexural strength: 2.0mpa Whiteness: 65 or so? two and a half of water fiber gypsum powder 18769885285