China Heat-Insulated Polyurethane PU Sandwich Panel for Steel Wall Roof

1. Heat and sound insulation. Temperature suitable for Rock Wool andPUR/PIR ranges from -200 centigrade to 150 centigrade.
2. Good chemical resistance, waterproof, anti-corrosion, insect-free etc.

3. Advanced Tech: Automatic rolling machines make the whole process of manufacture effective.
4. Energy conservation, environmental protection, economical, heat insulting, good structure, easy-doing construction

5. Light weight enough to reduce building expense.
6. Time can be saved on a building project due to the simple installation.

Exterior surface texture & appearanceV8Surface materialpre-painted galvanized/aluminum-zinc alloy coated steel plate Thickness of steel plate(mm)0.4~0.8Finish paint typePE/SMP/HDP/PVDFPaint colorgraywhite/seablue/etc.Useful width(mm)V8: 1000 Thickness of core material(mm)50mm/75mm/100mm/150mm/200mm/300mmDensity of core material(kg/m³)hydrophobic mineral wool:≥120;glass wool:≥64; PU:40±2Coefficient of heat conductivity(W/m·k)0.041~0.044Surface is laminated ?YES

Widely be used for steel structure workshop, steel house, suburban housing, villa, kindergarten, model house for apartment, commercial building, remodeling of old structures, warehouse, steel structure house, workshop, work plant, airport, cold storage, mobile house.

Sandwich panels are used in facades, partition walls and ceilings. The most typical applications include industrial, office and commercial buildings, sports halls, warehouses and power plants. The panels are also suitable for food industry construction and demanding clean room applications.

Sandwich panels are cost-efficient prefabricated elements that consists of an inner insulation core between two color-coated steel sheet layers. The insulating core can be mineral wool or polyisocyanurate.
In addition to sandwich panels, we offers a wide range of steel construction materials and tools needed for their installation. We also provide a comprehensive selection of professional services and full technical support.

1. Light in weight
2. Heat-insulation, good sound insulation
3. Good durability
4. Fireproof

5. Competitive in price
6. Hot-dip Galvanized Steel Sheets then Color Coated
7. Sound insulation

Warmly welcome to visit our company!