Product Description:
Product Applications:
Non-asbestos Free Fiber Cement Board
+CE certificate
+High density
+High strength
+Competitive price,high quality
1.3-1.5g/cm3 Density Non-asbestos Free Fiber Cement Board
Product Advantages:
High Density and Strength fiber cement board is a high quality calcium silicate architectural board reinforced with selected cellulose fibres and fillers. It is 100% free from asbestos, sepiolite, inorganic fibres or formaldehyde.
Thickness | 3.5mm~25mm |
Widths | 1220 mm |
Lengths | 2440 mm |
Content of chloride ion | 0% |
Water content | <10% |
Water aborsption | <40% |
Percentage of water swelling | ≤0.25% |
Water vapour permeability | No water vapour after 24hours' test |
Thermal conductivity | ≤0.20 W/mk |
Thermal shrinkage | ≤0.5% |
Fire Resistance | Incombustibility A1 Class(GB8624-2006) |
Fire Resistance limit | ≥240minutes |
Bending Strength | ≥10Mpa |
Impact strength | ≥5.0KJ/m2 |
Screw-withdrawal force | ≥60N/mm |
Freezing resistance | No cracking and layering after 25 times of freeze thawing test |
Sound Insulation | >46db |
Radioactivity | <1.0lRa,<1.0lr |
Asbestos | Asbestos free |
Formaldehyde release | No formaldehyde |
Images:

- Q:Calcium silicate board outside the brush coating needs grassroots?
- Now the market in Hebei, Beijing, Fujian and other miscellaneous board quality is not stable enough, the process does not pay attention to the above questions must be out. In particular, the batch of a few putty, a putty dry to do the next one, putty thickness can not be too thick, 2-3MM can, and some workers do not understand, plus buy a cheap board after the installation of wave deformation, putty approved Die thick (cracked place with shovel shovel actually have 6-8MM thick), not cracked strange.
As for the paint on the normal to do like a bottom two or two bottom side, do not worry. The most important is the grassroots must be installed and installed.
- Q:Calcium silicate board why wet weather will appear scarred
- Wall junctions improperly handled: not in accordance with the requirements of the relevant nodes set construction, but in the calcium silicate board and the wall at the junction of the direct use of caulking putty full scraping, and some also use copper tape paste to strengthen, leaving no shrink space , Leading to cracking at the site.
- Q:Is it harmful to calcium carbonate on home improvement?
- Calcium silicate board consists of a variety of organic and inorganic substances, the use of advanced program-controlled equipment and flow slurry process production molding, high temperature autoclaved curing and special technology processing, is an environmentally friendly, safe, multi-functional high-level building With the plate. Product composition High-purity quartz sand + mica + perlite and other mineral fillers + plant fiber + moderate amount of low-alkali cement
- Q:Calcium silicate board benefits and disadvantages?
- Calcium silicate board shortcomings:
1, the installation of calcium silicate board, the compartment would like to change, the replacement is not easy.
2, the installation of metal keel need to use, more cumbersome works, the price is more expensive.
- Q:Home improvement with cotton calcium silicate board how to do?
- If you have not installed fixed, for children and family health, can change, 6% of ordinary cotton plate should be more than 20 dollars it, for cotton without adding a few dollars (the same brand).
- Q:Calcium silicate board in the water soak for a long time will become soft or other problems, the surface can be how long the colorful paint can fade or other problems
- Due to the density of calcium silicate board absorption rate is relatively low, although the water resistance is also good, even if the bubble in the water 1 month its physical properties are difficult to change, the main paint is water-based acrylic or silicone C, but also points For the ordinary, shot, high bombs. Manufacturers are generally committed to more than 6 years, silicon C can be more than 12 years.
- Q:There is no material similar to calcium silicate board. Can replace the calcium silicate board. Texture is almost the same?
- The closest is the fiber cement board, calcium silicate board to do more interior decoration, and fiber cement board to do more of the external walls, you can also try the clay board, is also a beautiful board
- Q:Calcium silicate board seams with what kind of waterproof tape can be affixed firmly. The
- First analyze the cause of cracking. Calcium silicate board ceiling cracking for three reasons: First, keel problems. If the use of light steel keel, the thickness of more than 0.8 mm, if the thickness of the wood keel to 3.5 cm or more.
- Q:What is calcium silicate board?
- As a new type of building plate can be used for industrial and civil construction of the partition board and ceiling panels, the surface after the water treatment can also be used as building exterior wall and composite insulation system, especially high-rise building large format wall The Because this plate has a good fire resistance, especially for the building steel structure, bearing the cover of the fire (Table 1). Although the calcium silicate board in a variety of different applications have a corresponding alternative products, but in the application of the effect and cost there is a big difference, cost-effective. As compared with the paper gypsum board, the silicon count is slightly better than the paper gypsum board in the construction, the strength, moisture, fire, life and so on are significantly better than the paper gypsum board.
- Q:What are the advantages of calcium silicate board?
- The strength of more than 10MPA than most of the plate strength are high; density between 0.6-1.4 (in addition to some of the higher strength of the pressure forming plate), as insulation materials more energy; the use of wood fiber and inorganic high temperature, In the high humidity state does not decompose the decomposition of non-toxic gases (decomposition only release water vapor); due to calcium carbonate plate autoclaved products and air in the water vapor, oxygen, carbon dioxide do not react, so the service life is equivalent to building life The
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