High Quality Asbestos Free Calcium Silicate Boards
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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% | |
| 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% |
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- Q: What are the production methods of calcium silicate board material?
- The two reaction method (also called combined method) is the most complete and easy to obtain process of high temperature, light weight and high strength calcium silicate products and calcium silicate boards, but its disadvantages are long process, high energy consumption and large investment.
- Q: What is the difference between calcium silicate board and cement fiber board?
- Fiber cement pressure plate is cement, fiber and other raw materials, after pulping, molding, thousands of tons of press. Calcium silicate board is made of silica and calcium plus fibrous material after pulping and formed by chemical reaction in high temperature environment. Therefore, the difference between the two is very large, mainly in the following aspects:1, from raw materials, calcium silicate board and fiber cement pressure plate difference is mainly calcium silicate board cement content is little, with sand and fly ash instead of cement.2, fiber cement pressure plate is a physical product, calcium silicate board is a chemical product.3, fiber cement pressure plate has press, calcium silicate board has no press; calcium silicate board has autoclaved Fu, fiber cement pressure plate no..4. The density of the fiber cement pressure plate is higher than that of the calcium silicate board, the density of the fiber cement pressure plate is above 1.5g/cm3, and the density of the calcium silicate board is about 1.2g/cm3.5, fiber cement pressure plate thickness can do 2.5-100mm, calcium silicate board can not do less than 4mm of ultra-thin plates and more than 30mm super thick plate, general calcium silicate board manufacturers can only do 6-12mm thickness.6, the normal production of fiber cement pressure plate color is cement color, calcium silicate board color is white.
- Q: Calcium silicate board white ICI belongs to wood surface paint?
- ICI can generally be considered as wall paint (latex paint), and latex paint can be used on this kind of cement board. And lumber is different, it is not suitable to brush latex paint on the surface of wood, it can only be decorated with paint (oil paint).
- Q: Cement is not silicate products
- Usually refers to silicate products with lime (calcium containing materials) and sand, fly ash, slag (siliceous materials), then add a small amount of gypsum, the steam steam curing or steam curing, building products quickly generate Tobey mullite, calcium silicate, hydrated calcium aluminate sulfate and hydrated calcium aluminate such as cementitious materials and production. Such as: autoclaved fly ash (sand), autoclaved aerated concrete, autoclaved fly ash brick, autoclaved sand lime bricks.
- Q: What's the use of white portland cement?
- The typical feature of white cement is high whiteness, with bright color, generally used for a variety of architectural decoration materials, painting, sculpture, a typical floor, terrazzo, white cement can be used to produce white and colored concrete, is the largest cement production decoration.
- Q: What are the raw materials of cement products? What's the function?
- Water is necessary for the production of cement products, the role of water is to cement hydration. Generally, the water cement ratio of concrete is 0.40~0.65. If the water is too large, it will leave a hole in the concrete, which will affect the strength, density and durability of the concrete and even cause water leakage.
- Q: What are the main use of lime?
- Lime milk and mortar, slaked lime or lime paste, with lots of paint. Lime mortar or slaked lime powder can be used to prepare lime mortar or cement lime mixture mortar for masonry or plastering engineering.
- Q: What is the best price for the use of calcium silicate ceiling?
- Water will melt or become yellow, mildew. So if you choose their ceiling, you must first deal with the roof leak. Calcium silicate board with artificial and material prices of about 22 square meters, mainly for office space, and residential corridors and other public places decoration. Integrated ceiling is not afraid of water.
- Q: What is the main role of fly ash added in concrete products?
- Fly ash can inhibit the bleeding of fresh concreteFly ash can fine crumbs compensation in fine aggregate shortage, interrupt continuous bleeding mortar channels, and fly ash as cement replacement materials in the same consistency will make use of concrete water quantity is reduced in different degree, thus adding fly ash is beneficial to prevent the fresh concrete the bleeding.
- Q: What are the exterior walls of the building besides the benzene board and the extruded board?
- Calcium silicate insulation insulation materials in 1980s has been recognized as the massive rigid insulation materials in one of the best, which is characterized by low density, high heat resistance, low thermal conductivity, flexural strength, high compressive strength, low shrinkage. But after entering 1990s, the promotion of the use of a downturn, the main reason is that many manufacturers to adopt in order to solve the problem of non asbestos fiber pulp, pulp fiber and not due to high temperature, thus affecting the thermal insulation material of high temperature resistance and increase the breaking rate, and not the economy.
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High Quality Asbestos Free Calcium Silicate Boards
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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