Calcium Silicate Board Water Proof with Best Quality

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
600 pc
Supply Capability:
20000 pc/month

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Product Description:

Application:

Can be used in washrooms as the ceiling, partition and backer boards. Additionally, Due to the features of fire prevention, thermal insulation, mildew proof and moisture proof, Bestinboards are also applicable to places where high security is needed.

 

Product Features:

1.Fire-retardant

2.Thermal-insulated

3.Mildew proof

4.Moisture proof

5.Sound insulated

6.Low moisture and water absorption

7.100% asbestos free  and other hazardous substances.

 

Specification:

 

Size

Standard Size

Size:1220*2440*4/6/8/9/10/12/15mm

Appearance

                       Surface                        

Surface:Un-Sanded/Sanded/Polished;

Edge

Square/Recessed/

Physical Properties
    
    
    
    
    
    
    
   

Density

1.2-1.3g/cm3  

Bending Strength

Cross        > 16Mpa

Parallel      60-70Mpa

Moisture Movement

<0.20%< td="">

Water Absorption

< 0.1%

Water Contain

<6%(Under EMS   condition)

Thermal Conductivity

0.12-0.15 w/(m •k)

Non-combustibility

GB 8624-2006 Grade A1,CE EN 12467:2012   Grade A1

Water Impermeablility

Traces of moisture appeared on the under   surface of the sheet,but no   formation of drops of water on the   underside of the sheet after 24 hours.

Freeze-thaw

Not have cracking and layering after   freeze-thaw cycles 25 times.

Application


Interior Ceiling,Interior Patition, Bottom   Liner

Products Warranty


More than 20 years

 

Raw Material

Content

Cement

44 %

Quartz  

44 %

Natural Fiber

8 %

Suspension

4 %

Composition of Finished Product

Content

Crystalloid of Calcium   Silicate

52%

Quartz

30%

Calcium Carbonate  

10%

Cellulose

8%                                   
   
 

   

 

 

Sound-absorption: 45db (GBJ75-84)

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

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


Installation:

(1) Lightweight and high strength: 3-4 kg/m2 (1/10 of half brick wall), with yield strength 400mpa.

(2) Environment-friendly : galvanized steel-no radiation, have no harm to our health and not pollute the environment.

(3) Products with fillisters : Setting some fillisters in both sides of the keels in a selective way, in order to strength the keels' vertical points and intensity.

(4) The metal stud with hole : one of our product is the special hole on C-stud every 600mm, which is easy for workers to install the electric lines and water tubes.

(5) Various sizes of metal track and metal stud : we are able to manufacture German,Japanand Aus-American types etc..We can meet your customized demands.

(6) Factory direct sale price : We have our own factory to produce raw materials----galvanized(zinc coated) steel, as well as the product line, so we can provide you a lowest price.


FAQ

1.Sample: small sample can be offered by free

2.OEM: OEM is accepted

3.MOQ: small order is ok

4.Test: any third party is accepted to test

5.Factory: Can visit factory any time

6.Delivery Time: small order is within 7days or according to your order




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Q:im using a cement backer board why do i need a scratch coat and mesh?
Sounds like belt and braces to me.
Q:How does the cement pressure plate interface
Yang angle: refers to the building has a corner of the outside (prominent) angle, such as the square of the house, the outside of the four corners is the angle
Q:Can fiber cement board be used as an external wall?
Cement fiberboard and fiber cement hangers Is a product of the two names, in fact, no difference. The cementitious materials are cement, and the reinforcing materials are fibers (asbestos fibers and / or cellulose fibers). The fiberboard name emphasizes the reinforcing material 'fiber'
Q:DUROCK® Cement Board?
I used to charge 2.50$ a s/f for installing cement board. This would include the board, thin set to set it ( floors) and nails/ screws. Any questions you can e mail me through my avatar ..GL
Q:The scope of application of foam cement
Used as retaining wall. Mainly used as a port of the dyke. The use of foam concrete as a lightweight backfill material in the wall can reduce the vertical load and reduce the lateral load on the wall. This is because the foam concrete is a good adhesion of rigid body, it does not along the surrounding side of the wall to exert lateral pressure, settlement decreased, maintenance costs are reduced, thus saving a lot of expenses. Foam concrete can also be used to enhance the stability of the embankment slope, which replaces the soil with some of the slope, reducing the quality of the slope and reducing the stability of the slope.
Q:can i put ceramic tile on top of luan board in kithen and will it stick or would i have to use cement board or?
It ll stick for awhile but won t last. The total substrate thickness won t support tile. There will be to much deflection and the bond between the tile and luan will come loose from movement. You need a minimum of 1 1/4 total flooring to support tile. Most cases this is 3/4 sub floor and a 1/2 of a cement board or special plywood , properly installed. This come from both the TCA and ATC tile guide hand books. Any questions you can e mail me through my avatar and check my qualifications there. GL
Q:can plywood be used instead of cement backer- board for tile?
Im not for certain but i don't think it can be used instead of cement backer board. Plywood is very preamble and the grout may soak through? I would call a Lowe's or Home Depot and ask for the flooring dept. or lumber and ask them.
Q:do i need to tape the seams on cement board when i am installing one of those plastic shower surrounds?
There's no need to tape the seams of cement board, as long as you get a good close fit it should be ok. You've made a wise choice using cement board, at least on the lower half of the shower enclosure area, greenboard, while being somewhat moisture resistant is not impervious to water damage. It should be used above the cement board and will do a good job there. The seams in it will need to be taped, at least above the top edge of the surround.
Q:breaking cement blocks?
density. wood is long strands of thick, dense fiber essentially strung together, cement is a mix of individual rocks with a water/concrete bonding, but there is air mixed in during the mixing process. there are more areas in between the rocks to be weaker, less dense. this may be a bad example.. but liken it to a bathtub with water that is iced over completely, and a bathtub with only ice water.. in between the ice, you can put your hand through, because it is essentially water and less dense than the ice... but with the completely covered ice water, you cannot easily put your hand through.. . i guess also i was thinking of a game of red rover if you have ever played it, it is easier to run through when the other team is holding hands, than when they link elbows.. essentially making the bond stronger with bigger parts of the arm.
Q:Cement Board on New Homes?
it can last even longer depending on exposer to weather, feild painted or factory painted. hardi plank or certinteed cement board are both good products. the main thing is to keep the back side of the board ( keep n eye on your caullking ) if moisture can wick threw the board , the paint will start to fail and peel.

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