Fiber reinforced fireproof calcium silicate board is a new type "green" building material, with the unique environmental protection feature based on the excellent moisture, fire resistant performance. It is made by using silicon powder and calcium powder as main substrate, natural wood fiber as reinforcing material, mixed with other auxiliary materials, through the flow slurry molding, to form and conserve a new type build materials in the high temperature and high pressure.
The main ingredients and formula: silica powder + calcium powder + natural wood pulp fiber
Classification of Fiber reinforced fireproof calcium silicate board:
Fiber reinforced fireproof calcium silicate board is divided into thermal insulation Fiber reinforced fireproof calcium silicate board and decorative Fiber reinforced fireproof calcium silicate board.
1. Fiber reinforced fireproof calcium silicate board for thermal insulation
Thermal insulation Fiber reinforced fireproof calcium silicate board is also called microporous calcium silicate, is a white, hard new insulation material, with good characteristics of light weight, high strength, small thermal conductivity, high temperature resistance, corrosion resistance, can be cut and saw and so on. Widely used in electric power, metallurgy, petrochemical, construction, ship and other areas of equipment pipelines, wall roof insulation and fire insulation. Thickness is usually above 30mm, the density is 200-1000kg / m3.
2. Decorative Fiber reinforced fireproof calcium silicate board
Decorative Fiber reinforced fireproof calcium silicate board, invented by the United States OCFG company, new type building plate which is known in the world by its comprehensive performance. Thickness is 4-20mm, length and width is 1220 * 2440mm mainly. At the same time, decorative calcium silicate ceilings processed on the basis of large size of Fiber reinforced fireproof calcium silicate board, with its fire resistance, anti-sagging, varieties type and other advantages, is widely used in the ceiling.
Application
Commercial buildings: business buildings, entertainment venues, shopping malls, hotels;
Industrial buildings: factories, warehouses;
Residential buildings: new residential, renovated;
public places: hospitals, theaters,station.
Main application: the wall, ceiling, floor, furniture, Road sound insulation, sound absorption barrier, ship compartment and duct and other industrial boards and suction walls, sound absorption ceiling, pouring walls, composite wall panels and other areas.
PRODUCT FEATURES
1. Excellent fire resistant performance
Fiber reinforced fireproof calcium silicate board is non-combustible A-grade material, in case of fire, the board will not burn, will not produce toxic smoke.
2. Excellent water resistance performance
Fiber reinforced fireproof calcium silicate board has excellent water resistance, in the bathroom and other places of high humidity, can still maintain the performance of stability, will not expand or deformation.
3. High strength
Although the thickness of Fiber reinforced fireproof calcium silicate board is 6mm, but its wight can be greater than 9.5mm ordinary gypsum board. Using it as building material will be very strong and solid. Will not easily appear crack damage phenomenon.
4. Dimensional stability
Fiber reinforced fireproof calcium silicate board using advanced formula, and produced under the tightly quality control, wet distend in wet and dry shrinkage in dry are controlled in the best range
5. Thermal insulation
10mm rear wall board’s thermal insulation performance is better than ordinary gypsum board, while its sound insulation is also very good
6. long time using life
Fiber reinforced fireproof calcium silicate board performance is stable, anti-acid and alkali, not easy to corrosion, it will not be damaged by moisture or insects, can guarantee a long service life.
Technical Data
Specifications of High dense high temperature calcium silicate board
| Item | specifications |
| D0.8 | D1.0 | D1.3 |
| B.D.(g/cm³) | 0.75 | 0.90 | 1.20 |
| M.O.R. MPa | e=5,6,8 | 8 | 9 | 12 |
| | e=10,12,15 | 6 | 7 | 9 |
| | e≥20 | 5 | 6 | 8 |
| Thermal conductivity [W/(m·K)]≤ | 0.25 | 0.29 | 0.30 |
| Moisture content % ≤ | 10 |
| Wet swell rate % ≤ | 0.25 |
Dimension specifications of High dense high temperature calcium silicate board
| Dimension/mm | Shape tolerance |
| Item | size | tolerance | item | tolerance |
| length | 1800,2400,2440,3000 | ±5 | Flat edge flatness (mm/m) | ≤2 |
| width | 800,900,1000,1200,1220 | ±4 | Flat edge verticality (mm/m) | ≤3 |
| thickness(e) | 5,6,8 | ±0.3 | Flat surface flatness (mm/m) | ≤3 |
| 10,12,15 | ±0.5 | Thickness unevenness % | ≤8 |
| 20,25,30,35 | ±0.6 | — | — |
