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:Is the calcium silicate board gypsum board?
Calcium silicate board is mainly made of siliceous materials and calcareous materials through a variety of production processes, with good fire and water, light high strength, long life, heat and sound absorption, high density and other characteristics, is the future light The main direction of the development of the partition wall. Gypsum board mainly by the construction of gypsum as raw material, the surface of a special paper for the face, after processing from the plate, but also has a light high strength, heat and sound absorption, construction and other characteristics.
Q:Home improvement ceiling with a special board, scraping the cover is a good place is rural?
Then come back to ask questions. Usually the national standard is low, we Ete's corporate standards to be higher than the national standard. Etter board thickness has a lot of 6-12mm range. But for the ceiling is also due to project vary. Some room ceiling related to fire protection requirements, then we usually choose low-density series 8mm or 10mm; some just a simple office ceiling, then the medium density of 6mm can be Edite board is not calcium silicate board. The name of the Aite plate is a fiber-reinforced silicate plate. The board is imported from the plant fiber, not the ordinary calcium silicate board.
Q:How to build calcium silicate board mill, how much money
Calcium silicate board is mainly siliceous material and calcium material asbestos fiber pulping, forming, steamed from. Equipment mainly, molding machine, autoclave, etc., a line plus plant about the need for funds about 800 million.
Q:Calcium silicate board above the watermark is how to cause
Calcium silicate board on the watermark is its wet embryo state, into the autoclave in the high temperature autoclaved curing process, the reaction of calcium silicate to form teromorelite crystals and water vapor in the surface condensation formation.
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 and Matsumoto maintenance board is a plate it? And the difference between the pressure plate?
Calcium silicate board, calcium calcium board, usually used as a ceiling material, 600 * 600 for the commonly used specifications; Matsumoto maintenance board, MDF, usually as a ceiling or wall of the substrate, a good bending performance; Cement pressure plate, cement board, with good resistance to moisture, usually as a wet part of the decoration materials, such as bathroom ceiling.
Q:The difference between calcium silicate board and plywood
Plywood do not know the amount, but with the use of adhesive resin is certainly not environmentally friendly, there is no fully resistant to aging organic resin
Q:Will the calcium silicate board shrink when it is finished or finished?
If the surface is no longer used as an external decoration, the seam can be treated with a glass gel.
Q:Will the plaster board and silicate board ceiling can be installed downlight? 600 * 600, flat the whole panel can also be installed?
So far, there is no national or building materials industry standards for this product "named". Calcium silicate board and "calcium calcium gypsum board" is completely different products, performance is also very different, the user must buy materials to distinguish.
Q:Silicon calcium board and mineral wool board difference between the price is the price, and the advantages and disadvantages of the material
Silicon calcium board and mineral wool board main differences in sound and weight, silicon calcium board sound-absorbing performance is poor, similar to gypsum board.

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