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China Calcium Silicate Board Suppliers - High-Quality Factory for Wide Building Applications

Calcium Silicate Board is an innovative construction material recognized for its exceptional quality and durability. Manufactured using a blend of silicate and calcium materials, this board incorporates reinforced fibers and advanced processing techniques. As a leading choice among suppliers in China, Calcium Silicate Board is ideal for various applications, including high-temperature and high-pressure environments. It is commonly used in office buildings, schools, shops, residences, railway and bus stations, airports, research facilities, restaurants, hospitals, cinemas, badminton training centers, and KTV establishments. Trust in our factory to deliver top-notch Calcium Silicate Boards that meet diverse construction needs
    Forest Calcium Silicate Board for wide building application (8)
    • Excellent fire resistance

      Non-combustible class A material

    • Superior water proofing ability

      Good moisture resisting ability, not easy to generate swelling or shaping.

    • High Strength

      The wall of Calcium Silicate board is very strong and durable, not easy to be damaged.

    • Wonderful sound and heat insulation performance

      Filled with mineral wool, not only heat insulation but also sound insulation

    • Stable Dimensions

      Both moisture movement and the shrinking percentage are controlled in a optimum range.

    Rupture Strength (MPa) Non Inflammability Moisture Expansion Rate (%)
    Standard Request ≥ 4 A1 ≤ 0.25
    Testing Result 8.1 A1 0.19
    Determined ✔ Pass ✔ Pass ✔ Pass
    Thickness (mm) Density L × W (mm) Surface Treatment
    4 – 25 Common type: 1.2 – 1.5 g/cm³
    High-density type: 1.6 – 2.0 g/cm³
    2400 × 1200
    Customized available
    Non-belt sanded; belt sanding on the front side is optional.
    Front side belt sanded; chamfering is optional.
    Frequently Asked Questions
    Q
    What thickness options are available for the calcium silicate board?
    The calcium silicate board is available in a thickness range of 4 mm to 25 mm, making it suitable for a wide variety of building applications, from interior partition walls to exterior cladding systems.
    Q
    What is the fire resistance rating of this calcium silicate board?
    The board has achieved an A1 non-inflammability rating, which is the highest fire resistance classification. This means the material is completely non-combustible and complies with strict fire safety standards for building materials.
    Q
    What is the rupture strength of this board, and how does it compare to the standard requirement?
    The tested rupture strength of this board is 8.1 MPa, which significantly exceeds the standard requirement of ≥ 4 MPa. This indicates superior structural integrity and durability under load-bearing conditions.
    Q
    Can the board size be customized, and what is the standard size?
    The standard board size is 2400 × 1200 mm, which is compatible with most construction and installation requirements. Customized dimensions are also available upon request to meet specific project needs.
    Q
    What surface treatment options are offered for the calcium silicate board?
    Two main surface treatment options are available: a non-belt sanded finish (with optional belt sanding on the front side), and a front-side belt sanded finish with optional chamfering. These options allow flexibility for different aesthetic and functional requirements.
    Q
    What density types are available, and what are their respective density ranges?
    Two density types are available: the Common Type with a density of 1.2 – 1.5 g/cm³, suitable for standard interior applications, and the High-Density Type with a density of 1.6 – 2.0 g/cm³, designed for applications requiring greater strength, impact resistance, and moisture performance.

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