Calcium silicate board

Composition structure

Calcium silicate board is mainly composed of calcium silicate. It is made of silica material (diatomite, bentonite, quartz powder, etc.), calcium material and reinforced fiber as main raw materials, and is made of light plate through pulping, billet, steam curing and surface sanding.

Production process

The production of calcium silicate board raw material source is extensive, the siliceous material quartz sand, diatomite, fly ash, sand and dust, clay and other materials available, calcium lime powder, lime plaster, lime powder, calcium carbide mud, glass fiber reinforced materials available, mica powder, cellulose, organic synthetic fiber and asbestos fiber. The process methods for the production of silicon calcium plate are molding method, copying method and flow slurry method.

application area

Silicon calcium plate is a new type of plate made mainly of siliceous and calcareous materials, which are made of pulping, molding, steaming, drying, sand light and post processing. The product has the advantages of light weight, high strength, fire resistance and heat insulation, and good processability. It can be widely applied to fireproofing partition boards, ceiling panels, air channels, various ship compartment boards and fire doors.

The silicon calcium board has the characteristics of light weight, high strength, moisture resistance, corrosion prevention and fire prevention. Another notable feature is that it is reprocessed easily, and it is not easy to be processed like gypsum board.

As compared with gypsum, calcium silicate board and gypsum board, the appearance of retained plasterboard is beautiful; the weight is much lower than that of gypsum board, strength is much higher than that of plasterboard; completely changed plasterboard deformation due to damp the fatal weakness, several times to prolong the service life of materials; in the function of thermal insulation and sound-absorbing anechoic aspects than gypsum board has increased, but lower than the ceiling rock wool material. The fire is better than gypsum board and mineral wool board, rock wool board but below.

At the same time, the calcium silicate board and the calcium silicate board are also two different materials.

First of all, the composition of calcium silicate board is composed mainly of gypsum, and calcium silicate is composed of quartz, mica, wood fiber and so on.

Next is the use: silicon calcium board can be used for indoor ceiling, and it also has the difference between high-grade, medium and low grade. The best is high-grade solid silicon calcium board, which is moisture resistant, fireproof, antifouling, low carbon, clean and durable. The calcium silicate board can be used for wall and ceiling, the surface of interior and exterior decoration, firewall, fire ceiling, fire, steel structure, high temperature insulation and many other environmental, calcium silicate board, there are good points, good does not contain asbestos, harmless to the human body, the raw material is bad, does not contain asbestos, carcinogenic, the use of a large area of advice