Contact us today, get reply tomorrow or even sooner
Please pay attention to the email with the suffix sophia.joinbling@gmail.com
Your information will be kept strictly confidential.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Allow file type: pdf, jpg, png (less than 20M)
JOINBLING PROFESSIONAL FIRE Calcium Silicate BOARD is a new-type inorganic panel specialized in passive fire protection, featuring low density, high strength, and a maximum fire resistance limit of 240 minutes.(120 minutes FIRE Calcium Silicate BOARD-p)
Laying Method: Self-tapping Screws
JOINBLING 100% asbestos-free calcium silicate board is composed of high-quality portland cement, high-purity quartz sand, plant fibers, and other organic/inorganic materials, completely free of asbestos, formaldehyde, and other harmful substances. Manufactured by advanced automated equipment and sophisticated processes, it forms a dense and firm crystal structure through high-temperature autoclaving and special technical treatment—an eco-friendly, safe, and multifunctional premium building panel
Thickness | Width | Length |
9,12,15,18,20,24mm | 1220mm | 2440,3050mm |
REMARK: We can also supply other specification as the client’s specially requirement | ||
Physical Properties
The following data are the average tested figures during manufacturing | ||||
Item | Index | Unit | ||
Density | ≤0.95 | g/cm3 | ||
Thermal Conductivity | ≤0.20 | W/(m·k) | ||
Water Contain | ≤10 | % | ||
Moisture Movement | ≤0.25 | % | ||
Non-combustibility | A | / | ||
Bending Strength | Oven dry | Cross | ≥7.0 | Mpa |
Parallel | ≥5.0 | Mpa | ||
PROFESSIONAL FIRE Calcium Silicate BOARD is a low-density calcium silicate board specialized in fire protection. JOINBLING’s fireproof systems and products are custom-engineered based on the application scope and functional requirements of different buildings, suitable for:
The material composition is over 60% identical to granite and over 20% identical to marble.
Fully meets the strength requirements of national standards and civil building interior use.
Density ≤ 1.15, eliminating additional load for new buildings and imposing no structural burden on old building renovations.
Complies with ISO-1182, GB 8624-2006, and BS476 standards, tested to reach Class A1, ensuring fire safety.
With a professional fireproof system, it enables lightweight and fast installation, with the highest fire resistance limit reaching 240 minutes.
With extremely low moisture and water absorption characteristics, it is suitable for humid areas such as bathrooms and kitchens.
Fireproof, mildew-proof, and bacteria-proof, 100% inorganic, safeguarding user health.
Strong resistance to common chemical corrosion, eliminating user concerns about site applicability.
The surface easily accepts various decorative materials such as paints, wallpapers, ceramic tiles, and stones.
Comparison with Similar Products from Peers
With full certification for export to European markets, JOINBLING fiber cement boards deliver excellent cost-performance compared to similar brands. They meet international safety and durability standards while providing a reliable, affordable solution tailored to modern construction needs.
Many counterfeit boards fail to meet basic flexural strength standards. In contrast, JOINBLING boards pass strict curtain wall performance tests, including air tightness, water resistance, wind pressure, and planar deformation. This ensures consistent strength, high density, and minimal warping or structural instability.
Compared to low-grade products from asbestos-based or unregulated factories, JOINBLING boards offer superior quality—featuring uniform thickness, minimal surface defects, consistent texture, and stable color performance. These qualities ensure aesthetic consistency and long-term reliability in professional applications.
We carefully select and proportion high-quality raw materials such as plant fibers, cement, silica, and additives. This step ensures the strength of the base layer of the fiber cement board, laying a solid foundation for its durability, dimensional stability, and resistance to harsh environmental conditions.
All raw materials are mixed into a uniform slurry using an advanced automated system. The precise mixing process ensures uniform fiber distribution and stable composition, which is essential to ensure the consistent performance of each fiber cement board.
The fully mixed slurry is pressed under high pressure to compact the material into a dense and hard board. The pressing process strengthens the structure of the fiber cement board and improves its ability to resist cracking, warping, and long-term wear and tear due to moisture or wind and sun.
After pressing, the raw board is moved into a controlled curing environment with strict temperature and humidity settings. This board curing process promotes cement hydration so that each board achieves the best mechanical properties and surface hardness.
Partially cured boards enter the drying room to remove excess moisture. Once dry, it is carefully unloaded and prepared for subsequent processing. This critical step prevents the finished fiber cement board from deforming, mold or internal stress.
The dried boards are cut using automated precision cutting machines to form standard or custom sizes. Precise dimensions and smooth edges ensure installation efficiency and meet architectural design standards for fiber cement board applications.
Each fiber cement board undergoes a strict quality control process, including size, thickness, strength, and appearance inspections. Only boards that meet international standards such as CE or AS/NZS are approved for distribution.
Finished boards are stacked and stored in moisture-proof, organized storage areas. Proper labeling, protective packaging, and inventory control ensure that fiber cement boards maintain quality during transportation and can be delivered quickly around the world.
JOINBLING PROFESSIONAL FIRE Calcium Silicate BOARD uses 60% granite and 20% marble components, ensuring rock-like structural stability. It requires no special maintenance and outlasts typical building renovation cycles, significantly reducing replacement costs.
Tested by national institutions, PROFESSIONAL FIRE Calcium Silicate BOARD achieves Class A1 non-combustibility (highest level), producing no flames or toxic smoke when exposed to fire—buying critical evacuation time.
JOINBLING’s fireproof system offers up to 240 minutes of fire resistance, with superior high-temperature crack resistance. Used in high-rise partition systems, it forms a complete fire barrier meeting super-high-rise safety standards.
JOINBLING PROFESSIONAL FIRE Calcium Silicate BOARD provides significant cost-effectiveness among asbestos-free calcium silicate boards. While initial investment is slightly higher, its ultra-long lifespan and near-zero maintenance costs make it more economical long-term.
JOINBLING’s prefabricated installation design simplifies construction, reduces labor costs, and supports conventional renovation methods (cutting, drilling, tiling). Standardized installation guides require no special equipment.
100% inorganic material fundamentally prevents mold growth. The dense surface structure resists mildew and odor, ideal for hospitals, schools, and other high-hygiene environments.
Contact us today, Get reply tomorrow or even sooner
Please pay attention to the email with the sophia.joinbling@gmail.com
Your information will be kept strictly confidential.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Allow file type: pdf, jpg, png (less than 20M)
