Specifications
model size 600*300*50max working temp 1000C
linear shrinkage 2%(1000C 6H)
100% asbestos free
Calcium Silicate Fire Insulation Products
Surya Thermal Insulation Material Co., Ltd. mainly exports all kinds of industry insulation materials and refractory materials required by customers.
The calcium silicate boards we produced feature high temperature and low temperature resistance. Annual output is 30000 cubic meters.
Products are used for processing equipment, piping and furnace because of thermal insulation and soundproof and fireproof characteristics. They are applied in electric power, metallurgy, prettification, construction and vessel fields.
With professional technicians and excellent team members, Tthe products from our company got good evaluation from customers.
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
Electrolyzing cell in nonferrous metal industry
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 |