Product name | Bote board |
Density | 1.1g/cm3 |
Non-combustibility | Class A1 |
Asbestos content | Asbestos free |
Regular thickness | 8, 9, 10, 12, 20, 24 (mm) |
Regular length | 2440(mm) |
Regular width | 1220(mm) |
Product details
Thickness (mm) |
Width (mm) |
Length (mm ) |
8, 9, 10, 12, 20, 24 |
1220 |
2440, 3050 |
Remarks: Other specifications of plates can be produced according to the special requirements of users. |
Physical and mechanical properties
Project |
Metrics |
Unit |
|
Density |
≤1.1 |
g/ cm3 |
|
Thermal conductivity |
≤0.20 |
W/(m·k) |
|
Moisture content |
≤10 |
% |
|
Wet swelling rate |
≤0.25 |
% |
|
Heat shrinkage rate |
≤0.5 |
% |
|
Average flexural strength (dry state) |
Horizontal |
≥10 |
Mpa |
Portrait |
≥8 |
Mpa |
|
Aspect intensity ratio |
≥58 |
% |
|
If you need more physical performance data, please contact us. |
Safety performance
Project |
Metrics |
Unit |
Asbestos content |
100% asbestos free |
Safe to use |
Radioactivity |
IRa <1.0 Ir <1.0 |
At the same time, it meets the radioactivity requirements of building theme materials and Class A decoration materials, and its production, marketing and application scope are not restricted. |
Non-combustibility |
GB8624-2012A1 level Non-combustible materials |
The most advanced smoke-free drug |
Smoke toxicity test |
Security level |
AQ1 |
Product Features
1. The effective service life is extremely long. More than 60% of the material composition is the same as the main composition of granite, and more than 20% is the same as marble;
2. High strength. The lowest strength (parallel fiber direction) ≥ 8 MPa, the highest strength (vertical fiber direction) & ge; 10 MPa. Fully meet the relevant national standards and indoor use requirements of civil buildings;
3. Lightweight. Density ≤1.2. It can be used in new buildings without considering the additional load of walls and ceilings. At the same time, it can meet the use of partition walls and suspended ceilings in old buildings, without having to bear the influence of weight on the bearing capacity of the original structure;
Application scope
1. The fire partition wall or fire ceiling made up of Bote board, filling material and structural framework is a kind of light-weight non-load-bearing passive fire partition wall and ceiling in the building.
2. Bote board has steam respiration, which can absorb moisture in the air in the spring and summer when the air humidity is high, and release water in the winter when the air is dry, so that the indoor humidity of the building using Bote board can be balanced. It can improve and balance the indoor humidity environment, making people feel more comfortable in daily life.
3. Bote board has very low room temperature thermal conductivity and high temperature thermal conductivity. The partition walls and ceilings with high fire resistance using Bote board can improve the thermal performance of the building, reduce the air-conditioning and heating losses of the building, reduce the energy consumption of air-conditioning and heating, and save the use cost of the building.
4. The flat surface of the board can improve the decorative effect of the building. In addition to being suitable for various new buildings, it is also suitable for the renovation of old buildings.
5. In addition to being suitable for urban civil buildings, the product is also suitable for the following purposes:
◎The clean room of medical and sanitation is used as the bottom liner of indoor ceiling and wall panels;
◎Used as the bottom lining board for indoor ceiling board and wall protection board in hospital operating room;
◎The clean workshop of pharmaceutical production is used as the bottom liner of indoor ceiling and wall panels;
◎The clean place of scientific research laboratory is used as the bottom lining board of indoor ceiling board and wall protection board.
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