PU Sandwich panels(16/60mm) is a new popular product for insulation. It can be used in new and old buildings. It's firproof, heat insulation and a good decorative material for the building.
Top material: Aluminum-zinc coated metal board
Core material: High-density Polyurethane foaming with fire-retardant treatment,
Back material: Aluminum-foil paper
Panel could be used for newly built brick-concrete structural buildings, frame structural buildings, steel structural buildings, lightweight houses and other buildings as well as in remoulding and energy-saving reconstruction for the old or existing buildings.
Demension: Thickness: 1.6 cm; Width: 38cm; Length: 3-6m ( standard length 3.8m)