Экологичная Строительная Плита
Огнестойкая Плита
Звукоизоляция
Устойчивость К Термитам
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Кальций-силикатные плиты Forest от китайских поставщиков и фабрик — идеальное решение для строительства
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Excellent fire resistance
Non-combustible class A material
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Superior water proofing ability
Good moisture resisting ability, not easy to generate swelling or shaping.
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High Strength
The wall of Calcium Silicate board is very strong and durable, not easy to be damaged.
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Wonderful sound and heat insulation performance
Filled with mineral wool, not only heat insulation but also sound insulation
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Stable Dimensions
Both moisture movement and the shrinking percentage are controlled in a optimum range.
| Tensile Strength (MPa) | Non-Combustibility | Moisture Expansion (%) | |
| Standard Requirement | ≥ 4 | A1 | ≤ 0.25 |
| Test Result | 8.1 | A1 | 0.19 |
| Conclusion | ✔ Compliant | ✔ Compliant | ✔ Compliant |
| Thickness (mm) | Density | Length × Width (mm) | Surface Treatment |
| 4 – 25 |
Standard Type: 1.2–1.5 g/cm³ High-Density Type: 1.6–2.0 g/cm³ |
2400 × 1200 Custom sizes available upon request |
Non-sanded; front face sanding available on request. Belt-sanded face; chamfering available. |
Frequently Asked Questions
Q
What is the tensile strength of the calcium silicate board, and does it meet the standard requirements?
The board achieves a tensile strength of 8.1 MPa, which significantly exceeds the standard requirement of ≥ 4 MPa. This confirms its superior structural integrity and suitability for demanding building applications.
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What is the fire resistance rating of this calcium silicate board?
The board has achieved an A1 non-combustibility rating — the highest fire resistance classification. It fully complies with the standard requirement, making it an ideal choice for fire-safe construction projects.
Q
What thicknesses and densities are available for this board?
The board is available in thicknesses ranging from 4 mm to 25 mm. Two density options are offered: Standard Type (1.2–1.5 g/cm³) and High-Density Type (1.6–2.0 g/cm³), catering to a wide range of structural and decorative requirements.
Q
Can the board be manufactured in custom sizes?
Yes. The standard panel size is 2400 × 1200 mm, and custom dimensions are available upon request to accommodate specific project requirements.
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What surface treatment options are available?
Two surface finish options are available: a non-sanded surface with optional front-face sanding upon request, and a belt-sanded face with the possibility of chamfering for enhanced aesthetic and installation flexibility.
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What is the moisture expansion rate, and why does it matter?
The tested moisture expansion rate is 0.19%, which is well within the standard limit of ≤ 0.25%. A low moisture expansion rate ensures dimensional stability in humid environments, reducing the risk of warping, cracking, or joint failure over time.