Colorspar® PU Sandwich Roofing Panel is metal insulation sandwich panel for roof. Compared with traditional roofing materials, polyurethane roofing panels has excellent thermal insulation and fireproof performance, with an ODP value of 0, along with an extremely low GWP value. The production process is free of Freon emissions, thus is green and environmentally friendly. What's more, it has the characteristics of high waterproof and compressive strength, making it the best material for the building roofing with high insulation requirements, as well as building roofing in food, electronics and other industries.
Advantages
The edge-folding process of the female plug ensures a tighter overlap and avoids edge corrosion.
With a peak height of 34mm, the 3-wave peak design enhances roof load and water drainage capacity.
The off-sink structure prevents roof seepage
Specifications
| Sheet specification | Width | 1000mm |
| Thickness | 30-100mm | |
| Length | ≤24000mm | |
| lap joint | European lap joint | |
| compression strength | ≥150kpa | |
| flexural capacity | 2.8N/㎡ | |
| Face material | color-coated steel, aluminum foil, glass fiber reinforced plastic, etc. | |
| Insulated core-PIR | Fire Rating | B1、B2、B3 |
| Density | 40±2kg/m³ | |
| Thermal Conductivity | ≤0.024w/m·k | |
| Closed Cell Rate | ≥95% | |
| Water Absorption | ＜3% | |
Composition and material
The face material is color-coated steel, aluminum foil, glass fiber reinforced plastic, etc. The insulated core is PIR.
Certifications
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