XPS Foam CFRT Sandwich Panels

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    XPS foam CFRT sandwich panels are new thermal insulation composite panels developed by TOPOLOGROUP for box construction. They consist of two layers of CFRT (continuous fiber reinforced thermoplastic) panels, a layer of XPS foam core material and several embedded materials.

    XPS Foam CFRT Sandwich Panels
    XPS Foam CFRT Sandwich Panels

    Using thermoplastic CFRT instead of thermosetting FRP as the surface layer of the XPS foam sandwich panel can bring many benefits.

    • More durable: CFRT is tougher and more wear-resistant than FRP. FRP will break when encountering strong impact, but CFRT will not.
    • Affordable: The price of CFRT is much lower than FRP, and the CFRT manufacturing process is simpler and more efficient.
    • More environmentally friendly: CFRT, as a thermoplastic material, can be fully recycled, while FRP is difficult to recycle.
    Experiments show that even if the XPS foam sandwich panel is squeezed and deformed, the CFRT sheet as the skin can still remain intact.

    Specifications

    FacingCFRT – Continuous Fiber Reinforced Thermoplastic.
    (Thickness: 0.7-2.0mm or Customized)
    Surface TreatmentMatte/Glossy
    CoreXPS (Extruded Polystyrene) foam.
    (Density: 35-50kg/m³)
    Composite MethodUnsaturated polyester adhesives.
    Thickness10-150mm.
    Length≤12000mm.
    Width≤2800mm.
    Frame MaterialsTimbers, fiberglass profiles, aluminum profiles, sheet metal, etc.
    Working Temperature-40°C to 80°C

    Schematic Diagram

    Schematic Diagram of XPS Foam CFRT Sandwich Panels

    Details

    CFRT Sheet

    Continuous fibers are combined with thermoplastic resins to create durable, lightweight and durable UD prepreg tapes, which are then thermal laminated together at set angles to form CFRT sheets with improved performance. CFRT laminates are known for their excellent mechanical properties, including high strength-to-weight ratio, good impact resistance, and resistance to environmental factors such as moisture and chemicals.

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    XPS Foam

    XPS is a lightweight closed-cell foam with excellent properties in all aspects and is ideal for manufacturing high-performance composite panels.

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    Applications of XPS Foam CFRT Sandwich Panels

    For example:

    XPS foam CFRT sandwich panels used to build insulated box bodies to provide continuous and stable thermal insulation and safety protection.

    • Refrigerated trucks bodies.
    • RV bodies.
    • Mobile cold storage rooms.
    • Modular houses.
    • Mobile shelters.
    • Industrial equipment housings.

    Production and Processing

    Thermoplastic composite lamination production line produces high-quality CFRT sheets.
    XPS foam core material is preferred.
    XPS Foam CFRT Sandwich Panels
    Sandwich panel production line produces sandwich panels of various specifications.
    XPS Foam CFRT Sandwich Panels
    High-precision CNC processing service makes it easier to process complex panels.

    We also offer CFRT sandwich panels with PU (Polyurethane), PET (Polyethylene Terephthalate) and PVC (Polyvinyl Chloride) foam cores. For more information on composite materials, please contact us.

    XPS Foam Core Panel Series