1000m Cover Width Insulated PU Sandwich Panels For Wall For Roof For Building Material

We are professional steel structure products manufacturer and our product range is including sandwich panels,steel purlins,color corrugated sheets,floor decking,etc.Competitive price,customized service and professional technology support,which will help you to proceed your project successfully.

Product Details

Founded in 2001, China Steel New Material is well-known as one of the top 10 steel structure brands in China. With the aid of advanced technology and equipment, our suppliers can offer you quality and stable 1000m cover width insulated pu sandwich panels for wall for roof for building material at low price. Please be free to place an order, we will offer you the best service and timely delivery.

Basic Info
  • Model NO.: 1000mm

  • Fire Rating: 1

  • Steel Thickness: 0.4mm-0.7mm

  • Cover Width: 1000mm

  • PU Density: 42-45kg/M3

  • Trademark: SXGG

  • Specification: SGS BV

  • HS Code: 72104900

  • Feature: Environmental, Fireproof, Light Weight, Metal Panel

  • Customized: Customized

  • Interlayer Thickness: 50mm 75mm 100mm 150mm 200mm

  • Lenght: Less Than 11.8m

  • Steel Color: White, Blue ,Grey and Other

  • Transport Package: Seaworthy, as Customer′s Requirement

  • Origin: Xiamen, China

Product Description
PU Sandwich  panel
Polyurethane(PU)sandwiched panel is composed of 2 layers of colored steel sheets and injected hard forms of polyurethane between 2 layers which feature fireproof materials. It is suitable for the various roofs and walls referring to the large-size factory buildings, storages, exhibition halls, gymnasiums, freezing stores, purifications workshops, etc, which features temp-keeping, heat insulation, weight-bearing, weatherproof with the rich colorfulness and good Appearance
Polystyrene Sandwich Panel also called PU Sandwich Panel, the up & down surface of this panel is Galvanized & Pre-painted steel sheets, core material is 5 components Polyurethane glue, it is formed by heating, foaming & laminating. Polyurethane is the best material for temperature keeping and sound insulation.
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
Characteristics of Product:
1.Sandwich wall/roof panel has the following characteristics: light dead weight, high mechanical strength, excellent shearing resistant performance, strong corrosion resistance, high durability, and weather fastness, etc.
2.The sandwich panel has excellent insulated performance: heat insulation, sound insulation, waterproof performance, etc.
3.It is easy to install and can be used times over.
Effective widthWall panel: 1000mm  Roof panel: 1000mm
LengthAccording to customer's request
Materialspolyurethane(PU),  Color steel sheet
StructureUpper and lower layer: Color steel sheet
Middle: polyurethane(PU)
ThicknessColor steel sheet: 0.4-0.6mm  
Polystyrene foam board: 50mm 75mm 100mm 150mm
The polystyrene density42-45kg/m3
Conventional colorOcean blue, white
CharacterLight in weight, heat insulation, water resistant, green and environmental
Usevarious roofs and walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc
Differences between PU and EPS
PropertyUnitPU( polyurethane)EPS(foam)
Thermal ConductivityW/m·k≤0.022≤0.042
Compression StrengthMPA≥0.15≥0.1
Water Absorption%<3.0<2.0
Dimensional Stability%<1.0<4.0
Flame Retardancy Self extinguishingSelf extinguishing
Fire Resistance B2B2
Convection Heat Transfer YY
Bonding StrengthMPA>0.15>0.1
1, Colorful: Optional Colors as per RAL,usually sea blue or grey white.
2, Assemble&Disassemble: Easy and Fast.
3, Long duability;
4, Light weight;5, Heat/sound insulation, anti-corrosion6, Anti-flaming 
7, Cyclic Utilization: Can be used many times to reduce costs.
8, Anti-oxidation,better corrosion resistance,quake-proof,air tight,etc
9, Surface: Bright, Beautiful,etc