Popular Sound Reduction Calcium Silicate Board

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Product Description:

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)







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Q:Calcium silicate board is not keel, you can directly nail on the wall?
No, the same dragon skeleton. If you do not have a direct steel wall keel, directly with a wooden keel on it
Q:Calcium silicate board above the watermark is how to cause
Yellow whirring, and generally the reasons for the use of kraft paper fiber, dry after generally not anti-color, but I suggest you use sanded calcium silicate board, such problems will be less.
Q:What is the size and classification of calcium silicate board? How do we choose the specifications for their own calcium silicate board?
There are kilns with the use of the wall with the cut, the furnace insulation with a low temperature [650 degrees], high temperature [1050 degrees] two, the specifications are generally 600 * 300 * 25-100mm, rain off Thermal energy-saving materials Co., Ltd. mainly produces these two kinds of microporous calcium silicate board
Q:What parts need calcium silicate board?
In addition to the traditional function of gypsum board, calcium silicate board has the advantages of superior fireproof performance and tide resistance, and has long service life. It is used in ceiling and partition of industrial and commercial construction, home decoration, furniture liner, billboard The lining of the ship, the compartment of the ship, the shelf of the warehouse and other indoor works of the wall. Calcium silicate board to high-quality high-grade cement as the base material, and with natural fiber reinforced by the advanced production process molding, pressure, high temperature steaming and other special technology and made, is a good performance of the new building and Industrial sheet of its products fire, moisture, noise, insect moth, durable and strong. Is the ceiling, cut off the ideal decorative plate.
Q:Calcium silicate board how to deal with smooth surface, that is, I would like to foil in the calcium silicate board, is to be very common to paste the bottom,
Directly to the skin more trouble, the domestic I have not seen which business to do so, foreign Japan to do a lot, especially calcium silicate anti-static floor, are PVC or melamine paper paste. There are ways to do, you can find some floor or furniture to do a small factory, OEM can do small batch, the surface do putty layer and then sanding to the need for smoothness, and then paste the skin like, the effect is the same The
Q:What is the difference between calcium silicate board and mineral wool board?
Mineral wool board mineral wool dust particles are easy to inhale the human body, and is a high carcinogen. Silica calcium board is the name of the fiber reinforced calcium silicate board, which is made of siliceous materials (diatomaceous earth, bentonite, quartz powder, etc.), calcium material, reinforced fiber as the main raw material, after pulping, Support, surface sanding and other processes made of lightweight sheet. Silicon calcium board light, high strength, moisture, corrosion, easy processing, not as mineral wool board that can not be processed In terms of health and environmental protection, mineral wool board mineral wool dust particles are easy to inhale the human body, and high carcinogenic substances;
Q:Home improvement with cotton calcium silicate board how to do?
If not, for the brand, it is not OK, with gypsum board it, although the moisture-proof fire better, but with some peace of mind. No matter what the material board, as far as possible in the market to cut well, on the one hand is convenient to transport and up and down the elevator convenient, the most important, do not leave cutting dust at home, these cutting dust anywhere in the home can be adsorbed, Will continue to flow out with the air, the decoration of the house although it looks very clean, but there is a confusion is the big dust at home, is the reason. After the installation of the installation, the board of the six sides are made on the closure, first, so that the cutting site is not easy to damp, the second is the board sealed, not because of time for a long time damp, deformation, collapse and yellow.
Q:Toilet with silicon calcium board ceiling, with the general opening device can not open
Toilet with silicon calcium plate ceiling, with the general opening device can not open, the kit is not work, is directly slippery, gear grinding, with alloy hole tool tool method can be resolved, the number is relatively large, the hole speed can be faster The best tool
Q:Where to produce 3 m long reinforced fiber calcium silicate board
Fiber reinforced calcium silicate board is a new building decoration material from 2011 to 2012. The fiber reinforced calcium silicate product has the advantages of light high strength, fireproof insulation, durable, low shrinkage rate, good processing performance and easy surface decoration. , Is widely used in building interior and exterior decoration, ventilation pipes, sound-absorbing panels, fire wall panels and a variety of special-purpose industrial facilities
Q:What is the new environment of environmental protection wall insulation materials
Mianshu brick, stone wood floor, calcium silicate board, light wall panels, external wall insulation board, cement foam insulation board integrated housing, composite tile and so on. These materials are now more popular building materials, the market demand.

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