Insulation Materials for Corrugated Metal Roofing Sheet
Specifications
Insulation materials for Corrugated Metal Roofing Sheet1.AL+ bubble+bubble+AL
2.High reflectivity
3.Low Conductivity
Product Name: Insulation materials for galvanized corrugated roof sheets
Product Description:
This Metal Roofing Sheet is a new environmentally-friendly heat insulation material, which is soft, light and easy to install. It is made from aluminum foil and polyethylene through special machinery. It has no odor and toxicity; It not only overcomes the discomfort and environmental damage brought by glass fiber and epispastic materials, but can also resist ultraviolet radiation that can penetrate through sheet iron, concrete, wood and other common heat insulation materials. This new heat insulation material not only has good insulation, heat-reflection & insulation and anti-radiation functions, but also has good moisture-barrier, heat-preservation and energy-saving functions in housing construction (roof, wall, and floor).
Material structure | AL/bubble+bubble /AL |
Bubble diameter and height | 2.5mm*10mm,4mm*10mm,7mm*20mm |
Size/roll | Normal size: 1.2m*40m. Max width is 1.58m,length can be customized |
Reflectivity | 96%-97% |
Water Vapor Transmission | 0.012G/M2KPA |
Thermal conductivity | 0.032 |
Apparent density | 54.8KG/M2 |
Weight | 385G/M2 |
Tensile strength(MD) | 13.43Mpa |
Tensile strength(TD) | 14.58Mpa |
Corrosion | Doesn’t generate |
tempreture: -60 to 80 degree C
Function of Metal Roofing Sheet :
Can be installed on roof, wall or floor, resist over 80% external heat from buildings, protect wall, resist thermal shock and sudden cold, etc. It improve home comfort,lower energy costs,lower air co consumption and can get greener house target.
Characteristics of Metal Roofing Sheet :
1.No odor and toxicity, environmentally- friendly;
2.Light, soft, dust free, fire retardant, easy to install;
3.Heat reflection, heat insulation, sound insulation, anti-radiation, anti-vibration, and shielding;
4.Moisture barrier, sun-proof, waterproof, good sealing property, heat preservation, energy saving…
5.Summer: moisture barrier, sun-proof, heat insulation, saving energy consumed by cool air conditioning ;
6.Winter: heat preservation, central heating saving, and remarkable energy-saving effect.
Usage of Metal Roofing Sheet:
1. Roof, wall, floor;
2. Shells of air conditioner and water heater;
3. Protective coatings of water pipe and ventilating pipe

The above products also can be made in Fire-retardant material.
We also offer XPE heat insulation series, EPE heat insulationseries, woven cloth and non-woven heat insulation material series.
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