Refractory Thermal insulation Calcium Silicate Board
USD $150 - $200 /Cubic Meter
Min.Order:2 Cubic Meters
Laizhou Sunshine Trading Co., Ltd.
Calcium Silicate Board (650C-1000C)
Surya Thermal Insulation Material Co., Ltd. is specialized in manufacturing and exporting all kinds of thermal insulation materials. We supply Calcium Silicate, Expanded Perlite,Rock wool, Ceramic Fiber, Foam Glass, Insulation Bricks, High Alumina Bricks, Anti-corrosion Insulation Aluminum Coil etc.
We can produce a variety of bulk density, size of material block insulation, pipe insulation, curved sheet and paste according to the customers' requirements. They are widely applied in building material, electric power, metallurgy, non-ferrous mental, chemical industry, boiler, machinery, prettification, construction, industrial kiln and vessel fields.
With professional technicians and excellent team members, we have sold the materials to more than 50 countries and areas, such as Asia Europe, America, Africa etc. Our products and services have got high reputation from our customers all over the world.
We sincerely welcome you to negotiate business with us. You will get super products and super service from our company.
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CALCIUM SILICATE BOARD (650C--1000C)applicable to work environment ranging from 600 to 1000 Celsius degrees. This product family combines the advantages of light weight, low thermal conductivity and high temperature resistance with chemical resistance
Typical Application
Lining for industrial furnaces
(heating furnace, soaking, pit, annealer, metallurgy industry)
Cooling machine in cement kiln
Glass furnace
Pottery kiln
Petrochemical industry
High temperature flue in metallurgy industry
Power plants
Shipyards
Paper mills
Backing material of refractory bricks
Product Grade | |||
Grade | 1000 Calcium Silicate Board | 650 Calcium Silicate Board | |
Classification Temperature | ° C | 1000 | 650 |
Max Working Temperature | ° C | 1000 | 650 |
Chemical Composition | |||
Grade | 1000 Calcium Silicate Board | 650 Calcium Silicate Board | |
CaO | % | 45 | |
SiO2 | % | 47 | |
Fe2O3 | % | 0.3 | |
Al2O3 | % | 1.0 |
Physical Properties | |||||||
Grade | 1000 Calcium Silicate Board | 650 Calcium Silicate Board | |||||
Density | k g / m 3 | 170 | 220 | 300 | 170 | 220 | 300 |
Moisture | % | 7.5 | 7.5 | ||||
Cold Crushing Strength | Mpa | 0.5 | 0.6 | 0.7 | 0.6 | 0.7 | 0.8 |
Modules Of Rupture | Mpa | 0.25 | 0.3 | 0.35 | 0.3 | 0.35 | 0.4 |
Thermal Conductivity W/(m. K) Average 70 ° C | 0.055 | 0.062 | 0.07 | 0.058 | 0.062 | 0.07 | |
Linear Shrinkage | % | 2 | 2 |
Available Size | |||
Grade | 1000 Calcium Silicate Board | 650 Calcium Silicate Board | |
Size | mm | 600x300x25-75 and 1000x500x25-75 |