Calcium Silicate Board High Temperture System 1

Calcium Silicate Board High Temperture

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Specifications

1.Non-asbestos,light weight
2.Waterproof,heat insulation
3.high impact resistant ability
4.Calcium Silicate Board.

Calcium Silicate Board

Calcium Silicate Board is high quality building materials. The board contains inorganic raw materials .such as cement, silica powder and reinforced cellulose fiber as the main materials.All boards are autoclaved to become stable product. Fiber cement board does not contain any of asbestos, however, it has strong bending strength like those with asbestos. Fiber cement board can be applied not only for the interior use but also for the outdoor wall system. It has low water absorption rate and high impact resistant ability. These good advantages make it suitable for any purposes of applications.

Features:

100% non-asbestos
Density: 1,000 - 1,400kg/cbm
Coefficient of thermal expansion: 0.24W/MK (JC/T54)
Bending strength: over 13MPa (GB/T7019-1997)
Linear expansion rate: 0.1%
Water absorption rate: 25.4% (GB/T7019-1997)
Water penetration rate: 0%
Water content: 10%
Incombustibility according to CNS 6532 and BS 476 standards
Two point five three hours of fire rating for 6mm wall system with W-CSP concrete
Radioactivity: GB6566-2000 standards
Characteristic: nonflammability A grade (GB-8624-1997)
Light weight
The wall is solid and firm inside, resistant to impact pressure
Painting, tiling and nailing is possible in the new system
Noise reduction can be up to 46dB
Good efficiency
Working environment can keep it dry and clean for better management
Applications: can be used for partitions, interior walls, pipeline and conduit compartments, stair space, exterior walls, ceiling boards and pillar wrapping

Our products

Fire Rated Calcium Silicate Board

Package

Fire Rated Calcium Silicate Board

Q: Which is better, asbestos free calcium silicate and aluminium silicate refractory fiber?: Aluminum silicate fiber can be divided into many kinds according to the aluminum content, the use temperature range is relatively large, the heat insulation property is good, but the price is more expensive.

Q: What is the difference between calcium silicate board and cement fiber board?: The common point between fiber cement pressure plate and calcium silicate board1, both of the raw materials are similar in composition, both contain silica fume, calcium and fiber.2. Both are processed by pulping and molding.3, the appearance, shape and length and width of the two specifications are basically the same.4, there are many overlapping areas in the scope of use, such as internal and external walls.

Q: Asbestos free calcium silicate board there is a crack in the kettle, what is the reason?: Calcium silicate slab blank (blank off off phenomenon is not forming tube adhesion fingerboard blank above)There are two reasons: one is the blank off the vacuum negative pressure is too large, the blank water is too low, low viscosity; two is felt blocked, the billet made worse.The solution is to reduce the negative pressure, strengthen the cloth washing.

Q: What's the difference between white carbon and carbon black? Can they be replaced?: White carbon black in color rubber products instead of carbon black reinforcing, meet the needs of the white or translucent product. Anti aging performance of silica with strong adhesion force, tearing resistance and heat, so the black rubber products can replace part of the carbon black, in order to obtain high quality rubber products, such as off-road tires, engineering tire, radial tire.

Q: What are the three major effects of fly ash in concrete?: The "form effect" of fly ash contains many glass beads, the surface is smooth and the texture is dense. It is this form to water reducing effect, compact and homogeneous effect, can promote the early hydration of cement flocculation effect of solution, change the mixture rheological properties, the initial structure and hardening of the various functions, especially for pumping concrete, can play a good role in lubrication.

Q: Calcium silicate board white ICI belongs to wood surface paint?: No, it isn't。Calcium silicate board material properties should be comparable with cement products, usually referred to as cement board is actually calcium silicate board.

Q: Why is calcium silicate board unsuitable for use in home improvement?: Because the silica plate contains quartz composition, and the content is still higher. Quartz is a carcinogenic substance, the long-term impact of this substance, the human carcinogenic probability will be greatly enhanced

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: How to make building glue?: A building adhesive consisting of 28-50wt% sodium silicate aqueous solution, 34-53wt% quartz sand, and 8-35wt% magnesium silicate. The product of the invention can be used for the bonding of ceramic tile, floor tile, marble, wood and glass in indoor and outdoor decoration of buildings. It can be used as a substitute for cement in the field of tiling. The product of the invention is environment-friendly products without pollution when being produced and used. The utility model has the advantages of low price, strong adhesive force and curing at normal temperature.

Q: What is dew point of thermal insulation material?: Thermal insulation materials are generally used to guide heat coefficient less than or equal to 0.2 of the material. Thermal insulation material development is very fast, and in industry and building the use of good insulation technology and materials, often can get twice the result with half the effort. Each ton of mineral cotton insulation used in the building saves one ton of oil a year.

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