Calcium Silicate Board
MOQ: 50 pieces
Description
Manufactured from premium-grade calcium silicate and reinforced with selected fibers, Calcium Silicate Board offers superior thermal performance and structural integrity. It is asbestos-free, non-toxic, and environmentally friendly, meeting the latest safety and energy efficiency standards for global industrial projects.
This insulation plate s a lightweight, high-strength insulation material designed for high-temperature industrial environments. Known for its low thermal conductivity, excellent durability, and resistance to moisture and fire, it is widely used in construction, power plants, petrochemical facilities, and furnaces where reliable thermal insulation is critical.
Features
The characteristics of calcium silicate board：
1. Fire performance
It is a non-combustible material. In the event of a fire, the board will not burn or produce toxic smoke.
2. Waterproof performance
It has good waterproof performance. It can still maintain stable performance in places with high humidity such as toilets and bathrooms without swelling or deformation.
3. High strength
It has high strength, and the strength of 6mm thick board greatly exceeds that of 9.5mm thick ordinary gypsum board.
4. Dimensionally stable
It is under strict quality control, and the wet expansion and dry shrinkage rate of the board are controlled within the range.
5. Heat and sound insulation
It has good thermal insulation performance. The thermal insulation performance of 10mm thick partition wall is obviously better than that of ordinary brick wall, and it also has good sound insulation effect.
Application
High temperature resistant calcium silicate board Main application scenarios：
Metallurgical industry: heating furnace, soaking furnace, annealing furnace, high temperature flue, hot air pipeline.
Petrochemical industry: heating furnace, ethylene cracking furnace, hydrogenation furnace, catalytic cracking furnace.
Cement industry: rotary kiln, decomposition kiln, preheater, air duct, kiln hood, cooler.
Ceramic industry: tunnel kiln and car core and car plate of tunnel kiln.
Glass industry: bottom and wall of furnace.
Power industry: preheating furnace pipeline.
Non-ferrous metal industry: electrolyzer.
Physical And Chemical Indicators
|
Brand |
Calcium Silicate Board |
||
|
|
650℃ |
1000℃ |
1050℃ |
|
Bulk Density (kg/m3) |
230 |
230 |
900 |
|
(MPa) compressive Strength |
0.6 |
0.52 |
13 |
|
(w/m.k) Thermal Conductivity |
0.062 |
0.050 |
0.13 |
|
Specification Temp. (℃) |
650 |
1050 |
1050 |
|
(%) Linear Shrinkage after Heating |
1.5(650℃, 3hrs) |
1.5 (1050℃, 3hrs) |
1.5(1050*3hrs) |
|
(MPa) Bending Strength |
0.3 |
0.45 |
6 |
Productive Process
The production of Calcium Silicate Board involves precise mixing of siliceous and calcareous materials, followed by a hydrothermal reaction process to form a dense matrix. The boards are then cured, cut to size, and undergo quality inspections to ensure consistent performance in demanding environments.
Packing And Shipping
Fireproof Boards are securely packed with moisture-proof wrapping and reinforced wooden pallets to prevent damage during transportation. Customized packaging and size options are available to meet specific project requirements.
FAQ
Q: What is the maximum temperature Calcium Silicate Board can withstand?
A: Most boards can handle continuous exposure up to 1000°C, depending on grade and thickness.
Q: Is Calcium Silicate fireproof board environmentally friendly?
A: Yes, it is asbestos-free, non-toxic, and safe for use in industrial and residential projects.
Q: Can thermal insulation board be customized in size and density?
A: Yes, we provide customized solutions to match your insulation and design needs.
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