High Density Calcium Silicate Board System 1

High Density Calcium Silicate Board System 2

High Density Calcium Silicate Board

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Specifications

-Factory price
-SGS,CE
-Non-asbestos, light weight, high density
-Waterproof, fireresistant, anti-bending

Calcium Silicate Board is mainly made of siliceous and calcareous materials as major and natural cellulose reinforced, forming in Hatschek process and high pressure (7000 tons and fumigation(in autoclave for 24 hours),Which has the advantages ofhigh strength, light weight, anti- freeze, water-resist, fire-proof, damp-proof, sound-absorption , no distortion and no radiation Used assuspended ceiling, partition, heat insulating board, base plate, external wall panel, exterior wall cladding, paneling, flooring, back-liners, skirting lines, prefabricated structures, door shutters

Specifications

non asbestos calcium silicate board
1)Outstanding Fire Resistance
2)Efficient Thermal Resistatant

3.5 --- 12 mm wall partition ceiling decoration calcium silicate board

Specification	Size	2440*1220mm;
	Thickness	4.5 to 12mm
	Surface treatment	With or without sanded surface; bevelled
	Custom Specifications available on request	edges available
Outstanding characteristics	Environmental friendly, 100% asbestos-free or 3%containing, outstanding fire resistance, high tensile and bending strength, remarkable moisture resistance, stable dimension, durable, excellent heat insulation and soundproofing, easy Installation
Main usage	Partitioning wall, ceiling tile
Other usage	Protecting wall system, movable floor, countertop, panel
	billboard, kitchen and bathroom wall,
	pipeline insulation
Physical property	Raw material	Tobermorite, cement, Quartz sand, fiber
	Density	1.1-1.3 g/cm3
	Flexural strength	>13 Mpa; real test >15 Mpa (GB/T7019-1997)
	Moisture content	<10%
	Fire rating test	Class A incombustible material (GB8624)
	Soundproofing	45-55 dB (GBJ75-84)
	Thermal conductivity	≤0.3W/MK (JC/T564)
	Radiation	Accordance with standard (GB6566-2001)
	Incombustibility	4 h
	Moisture movement	≤0.25% (GB/T7019-1997)
	Dry shrinking rate	<0.09%(GB/T7019-1997)
Application	Commercial, industrial, and apartment buildings

Application: partition & ceiling in office, supermarket, hotel, hospital, gymnasium, school, stations; interior wallboard in carriage, marine structure, shipping vessel which need fire-proof, heat insulation and damp-proof

Materials: Tobermorite, lime, Quartz sand, wood fiber

Fire-proof rate: A-class incombustible (GB8624-1997)

Incombustibility: 240 minutes (GB/T9978-1999)

Density: 1.2-1.4g/cm3

Moisture: <10%

Heat conduction: 0.24W/MK (Jc/t564) Average

Sound-absorption: 45db (GBJ75-84)

Anti-bend strength: >15MPa (GB/T7019-1997)

Moisture movement rate: <0.19% (GB/T7019-1997)

Q: Calcium silicate board surface smooth it? Waterproof? Can I use this board to do the outdoor door?: Calcium silicate board is the biggest characteristic of waterproof fire, stable performance. Using the calcium silicate board to do the outdoor door is already a mature technology

Q: Calcium silicate board and noise board which sound insulation effect is good: Sound insulation board is a collectively, there are different materials of sound insulation board, such as rubber, plastic, cement, PVC, metal and so on. So there is no way to directly determine the "calcium silicate board and noise board which sound insulation effect."

Q: Fiber reinforced powder quartz calcium silicate board and powder quartz calcium silicate board is what is the difference: Calcium silicate board (English: calcium silicate) as a new green building materials, in addition to the function of the traditional gypsum board, but also has excellent fire performance and moisture resistance, the advantages of long life, a large number of industrial and industrial buildings used in ceiling ceilings and Partitions, home furnishings, furniture linings, billboard linings, shipboard trays, warehouses, floorboards, and tunnels.

Q: What parts need calcium silicate board?: Construction of ceiling ceilings and partitions, home decoration, furniture liner, billboard liner, ship compartment board, warehouse floor, network floor and tunnel and other indoor works of the wall.

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: Calcium silicate board fire board can do air conditioning ducts do: Thermal insulation Calcium silicate board has a good thermal insulation properties, 10mm thick wall insulation performance is better than ordinary brick wall effect, but also has a good sound insulation long lasting Calcium silicate board performance is stable, Naisuan Jian, not easy to corrosion, it will not be moisture or insects and other damage, can guarantee a long service life.

Q: Calcium silicate board ceiling of the joints with what will not crack it?: 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. To ensure that the seams on the edge of the screw effectively locked in the same keel. Second, leave the seam problem, you must ensure that more than 5 mm left seam.Three is the seam material problem, to ensure that the joints in the material into the powder and cellulose construction If the thickness of more than 6 mm, the best hanging plastic several times hanging, and so on the layer of glue dry and then hang a layer of glue, dry after hanging on the glue and other joints with dry after the best and then linked to white plastic The last seam belt, so that the dry environment in the north will not crack in the south even more problematic.

Q: Calcium silicate board the greater the density of the better performance?: Of course not, any material of the plate is not the greater the density the better. Calcium silicate board currently on the market generally used in the production of the slurry process, the large plate is not pressurized density of about 1.2, used to do the interior can be used if the external must use the physical pressure of the calcium carbonate plate or High temperature autoclaved curing cement pressure plate.

Q: Calcium silicate board bathroom can be used directly: Can not be summed up in the home improvement is often used silicon calcium board silicon calcium board with light weight, high strength, moisture, corrosion, fire, another significant feature is that it is easy to re-processing silicon calcium board mainly composed of gypsum, there is a call Calcium silicate, calcium silicate is composed of quartz, mica, wood fiber and other ingredients.

Q: Calcium silicate board is not keel, you can directly nail on the wall?: Yes, but the premise is that the wall must have a good flatness, otherwise, after the installation of the surface will be uneven.

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