Calcium Silicate Board

Our Calcium Silicate Board is a high-performance, eco-friendly, inorganic building material manufactured using advanced autoclave technology. Composed of high-purity siliceous materials, calcined lime, and reinforced cellulose fibers, this board undergoes a high-pressure steam-curing process to achieve unparalleled structural stability.

It serves as the ultimate premium alternative to traditional gypsum boards and plywood, specifically engineered for high-moisture, high-fire-risk, and heavy-duty architectural environments.

🔥 Non-Combustible: 100% asbestos-free.

💧 Outstanding Moisture Resistance: Will not warp, sag, or delaminate under damp conditions. Regains mechanical strength after drying.

🐜 Anti-Termite & Anti-Mold: Formulated with pure inorganic substances, making it permanently immune to insect infestations and fungal growth.

💪 High Load-Bearing Capacity: Exceptional flexural and impact strength, enabling board-to-board self-supporting installations with minimal stud framing.

📏 Zero Deformation: Extremely low thermal expansion and moisture shrinkage coefficients ensure permanent dimensional stability.

🌱 100% Eco-Friendly: Free from asbestos, formaldehyde, benzene, and organic solvents. Certified for green building compliance.

Our versatile Calcium Silicate Board caters to residential, commercial, and heavy industrial sectors worldwide:

Internal Wall Partitions & Linings: Ideal for high-traffic office spaces, hospital corridors, and public schools (using 9mm/12mm Recessed Edge boards for seamless finishes).

Suspended Ceilings: Highly recommended for high-humidity areas like kitchens, bathrooms, hotel lobbies, and indoor swimming pools (4.5mm/6mm thicknesses).

Exterior Cladding & Eaves: Serves as robust weather-resistant backer boards or external thermal insulation composite systems (ETICS).

Passive Fire Protection Systems: Used for fire-rated ductwork, steel column encasements, and firewall assemblies.

Industrial Thermal Insulation: Low-density micro-porous calcium silicate blocks for industrial furnaces, boilers, and high-temperature steam pipe insulation.

Square Edge (SE): Designed for visible joint installations, modular T-grid ceiling layouts, or industrial backer boards.

Recessed / Tapered Edge (RE): Features depressed long edges to accommodate joint tape and joint compound, creating flawless, seamless monolithic walls.

We implement rigorous export-grade packaging standards to ensure zero damage during long-distance maritime freight:

Packaging Method: Solid wooden pallets with heavy-duty edge protectors, wrapped in high-strength PE stretch film, and bound with plastic strapping.

Container Loading Cap: Approximately 900–1200 sheets of 9mm boards per 20GP container (depending on weight limits of the destination port).

Customization: OEM branding, custom length/width dimensions, and pre-cut sizes are available upon request.

Global Compliance: Full certifications.

Mass Production Efficiency: State-of-the-art continuous flow autoclave lines ensuring consistent thickness tolerance (<±0.3mm) and fast lead times.

Competitive Factory-Direct Pricing: Complete supply chain control allows us to pass maximum cost-savings to international wholesalers and contractors.

We're professional calcium silicate board manufacturers and suppliers in China. Please feel free to buy calcium silicate board made in China here from our factory. Good service and quality products are available.