Calcium Silicate Insulation Board

A calcium silicate insulation board is a non-asbestos insulation product that can withstand continuous working temperatures from 650 to 1100. It is lightweight, has low thermal conductivity, high strength, is easy to install, reliable and durable. Available in 2 grades, 650 and 1000 and 1100, they are commonly used as a backup insulation for furnaces in the steel, petrochemical, ceramic, cement and glass industries or for fire protection in building construction. It not only saves energy but also increases productivity and provides protection for personnel in industrial safety. In housing construction, calcium silicate insulation board is also used as a fireproof insulation material for ceilings and walls and as a decorative sound-absorbing material.

A calcium silicate insulation board is a non-asbestos insulation product that can withstand continuous working temperatures from 650 to 1100 . It is lightweight, has low thermal conductivity, high strength, is easy to install, reliable and durable. Available in 2 grades, 650 and 1000 and 1100, they are commonly used as a backup insulation for furnaces in the steel, petrochemical, ceramic, cement and glass industries or for fire protection in building construction. It not only saves energy but also increases productivity and provides protection for personnel in industrial safety. In housing construction, calcium silicate insulation board is also used as a fireproof insulation material for ceilings and walls and as a decorative sound-absorbing material.
Properties of calcium silicate insulation board
Thermal shock resistance and stability

Consistently low thermal conductivity

High structural strength at high temperatures

Non-combustible

Electrical insulation properties when dry

Easy to process

Insoluble in water, non-corrosive



Applications
The calcium silicate insulation board is easy to install and handle, and its low thermal conductivity makes it ideal for insulation. It is non-toxic and asbestos-free.

The calcium silicate insulation board is widely used in urban heat networks, metallurgy, electronics, machinery, steel, petrochemicals, ferrous and non-ferrous metal casting, aluminum, ceramics, glass and other industries.



Advantages of calcium silicate insulation board.
Asbestos-free

No fibers

No known health hazards

Low thermal conductivity

Lightweight

Easy to work with and handle

Better than BS3958 Part II 1982 (insulation)

Bulk
Kg/m3
More than 220
Acuities 220

The flexural strength
Mpa
P 0.30
P 0.30

The compressive strength
Mpa
P.50
P.50

Coefficient of thermal conductivity
W/m.K
Acuities naught
Acuities 0.060.

Calcium silicate insulation board is produced from basic material calcium and silicon and provides excellent service in demanding fire-proof applications. Calcium silicate boards are widely used in pipes and thermal equipment, power station, petrochemical, foundry industrial as thermal insulation. It is also used as back-up lining for industrial furnaces..

Calcium Silicate Boards are designed to withstand high temperature as well as feature superior structural strength. Further, the use of hydrous calcium silicate makes these blocks suitable for use in systems operating up to 1200F. Available in the inorganic and noncombustible finish, this also meet physical and thermal property requirements as per defined standards as well as support corrosion resistance to outside surfaces of pipe and equipment.
Also suitable for use in fire endurance applications, these are available in finish forms of the preformed block and preformed pipe. These are suitable for use in industry sectors like chemical plants, refineries, steam electric power plants and others.

The 1000â?? high temperature calcium silicate insulation board is composed of hard calcium silicate carbohydrate and reinforced fiber, does not contain asbestos, the highest heat resistance temperature of 1050, is an efficient energy-saving product. With high heat resistance temperature, strong heat insulation performance, low volume weight, high strength, good durability, corrosion resistance, cutting, sawing and other excellent construction characteristics, can be widely used in kiln energy saving and heat preservation projects. Applicable to steel, petrochemical, ceramics, glass, cement, external wall insulation and all kinds of furnace insulation, and electric power, machinery, electronics, shipbuilding and other industries of thermal insulation. Calcium silicate is a common alternative to asbestos as a safe insulation material. Calcium silicate is one of the most widely used materials for fire prevention in Europe. Europeans are more inclined to use calcium silicate as cladding. In smelting metal ores, silica reacts with calcium carbonate to form this substance to form slag.
1050 degree high temperature resistant calcium silicate board has:
1. Good durability, can withstand the continuous heat load within the high temperature limit.
2. Low thermal conductivity and high adiabatic performance throughout the use range.
3. Light weight, high specific strength.
4. Good durability, long-term use without powder phenomenon.
5. Strong construction applicability, with ordinary woodworking tools can be cut products at will.
6. Safe and hygienic use. Free of asbestos, sulfur, chlorine and other toxic substances.
7. Not afraid of wet water, product performance unchanged after drying.
8. Protect high temperature equipment and extend the service life of equipment

Product Introduction:
Energy is an important material basis for human survival and development, since entering the 21st century, energy conservation and emission reduction has become the common goal of the development of countries around the world, insulation materials have been a large number of development and application. 1050 degree high temperature resistant calcium silicate board with low thermal conductivity, light weight, high strength, high temperature resistance and other excellent properties, become one of the most promising thermal insulation materials. Calcium silicate board is mainly made of silicon powder, calcium powder, natural wood pulp by high temperature and high pressure steam curing made of low, medium and high density new environmental protection insulation material.

Product features:
Calcium silicate board has good fire resistance, high temperature resistance, waterproof, light weight, easy to cut and other properties. Applicable to steel, petrochemical, ceramics, glass, cement, external wall insulation and all kinds of furnace insulation, as well as electric power, machinery, electronics, shipbuilding and other industries of insulation. Calcium silicate is a common substitute for asbestos and is a safe insulating material. Calcium silicate is one of the most widely used fire-resistant materials in Europe. Europeans are more inclined to use calcium silicate as cladding. When smelting metal ores, silica reacts with calcium carbonate to form this substance, forming slag.

Product use:
Metallurgical industry: heating furnace, holding furnace, annealing furnace, high temperature flue, hot air pipeline.

Petrochemical: heating furnace, ethylene cracking furnace, hydrogenation furnace, catalytic cracking furnace, petrochemical heating furnace hot surface lining.

Cement industry: rotary kiln, decomposition kiln, preheater, three air pipe, kiln cover, cooling machine, brick, castable spare heat preservation.

Ceramic industry: tunnel kiln and tunnel kiln core, plate, ceramic kiln hot surface lining.

Glass industry: melting furnace bottom, furnace wall.

Power industry: Preheating furnace tubes.

Non-ferrous metal industry: electrolyzers.

Shipbuilding: Deck finishing.

Other: It can also be used in ovens, barbeques, fireplaces, etc.