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Magnesium Oxide Boards (MgO Boards)
Magnesium Oxide Boards (MgO Boards)
Rock Wool Strip
Rock Wool Strip
Extruded polystyrene foam plastic sheet
Extruded polystyrene foam plastic sheet
Termite Resistance, prevent termite damage
Termite Resistance, prevent termite damage
Rock Wool Boards, the preferred fireproof material
Rock Wool Boards, the preferred fireproof material
Fiber Cement Board with strong comprehensive strength
Fiber Cement Board with strong comprehensive strength
Magnesium oxide sanded board(MgO Sanded Board)
Magnesium oxide sanded board(MgO Sanded Board)
Decorative Magnesium Oxide Board for Interior Walls
Decorative Magnesium Oxide Board for Interior Walls
Glass Wool, a highly cost-effective thermal insulation material
Glass Wool, a highly cost-effective thermal insulation material
Reinforced Structural Insulated Panel(RSIP), combining insulation with reinforcement capabilities
Reinforced Structural Insulated Panel(RSIP), combining insulation with reinforcement capabilities
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Reinforced Structural Insulated Panel(RSIP), combining insulation with reinforcement capabilities (4).jpg
Reinforced Structural Insulated Panel(RSIP), combining insulation with reinforcement capabilities (5).jpg
Reinforced Structural Insulated Panel(RSIP), combining insulation with reinforcement capabilities (1).jpg
Reinforced Structural Insulated Panel(RSIP), combining insulation with reinforcement capabilities (2).jpg
Reinforced Structural Insulated Panel(RSIP), combining insulation with reinforcement capabilities (3).jpg

China RSIP Suppliers - High-Quality Reinforced Structural Insulated Panels from Trusted Factory for Quick Construction

Reinforced Structural Insulated Panels (RSIP) are an innovative construction solution from leading suppliers in China. These panels consist of two robust outer layers enclosing a high-performance core, providing exceptional structural strength and superior thermal insulation. Ideal for projects demanding quick assembly, such as emergency housing, hotels, apartment buildings, schools, factories, and warehouses, RSIPs are prefabricated for efficient use. Trust our China-based factory to deliver high-quality RSIPs that meet your construction needs with speed and reliability
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    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.

    Product Details

    Technical Performance Standards
    Property Non-inflammability Numerical Criterion Tensile Strength Water Absorption
    Standard Request A1 ≤ 0.035 W/(m·K) ≥ 5.0MPa ≤ 1.5%
    Testing Result A1 ≤ 0.029 W/(m·K) ≥ 9.0MPa ≤ 3.2%
    Determined Pass Pass Pass Pass
    Physical Specifications & Dimensions
    Thickness (mm) Core: 50–200 mm
    Overall: 70–220mm
    Density Range PUF: 35–50 kg/m³
    XPS: 40–60 kg/m³
    With steel studs: +10–20 kg/m³
    L × W (mm) Length: 2440, 3050, 4880, 6100mm
    Width: 1220, 1250 mm
    Product Visuals
    Reinforced Structural Insulated Panel (RSIP) Details 1
    Reinforced Structural Insulated Panel (RSIP) Details 2
    Reinforced Structural Insulated Panel (RSIP) Details 3
    Frequently Asked Questions
    What is the fire resistance rating of RSIP panels?
    The Reinforced Structural Insulated Panels (RSIP) achieve an A1 non-inflammability rating, ensuring maximum safety for construction projects.
    What core materials are used in these panels?
    RSIP panels typically utilize PUF (Polyurethane Foam) for lightweight insulation or XPS (Extruded Polystyrene) for higher density and compression strength.
    What are the available lengths for RSIP?
    Standard lengths include 2440mm, 3050mm, 4880mm, and up to 6100mm to accommodate various structural requirements.
    How does the tensile strength compare to standard requirements?
    The panels exceed the standard request of ≥ 5.0MPa, reaching a tested result of ≥ 9.0MPa, providing superior structural reinforcement.
    How does adding steel studs affect the panel density?
    Adding steel studs increases the overall density by approximately 10–20 kg/m³, depending on the specific stud material and spacing used.

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