泡泡的热绝缘纸AL/泡泡/泡泡/AL

Heat Insulation Sheet It can be installed on roof, wall or floor etc. It can resist over 80% heat outside the building Heat insulation sheet This is a new environmentally-friendly heat insulation material, which is soft, light and easy to install. It is made from aluminum foil and polyethylene by 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). Function It can be installed on roof, wall or floor etc. It can resist over 80% heat outside the building and protect the building from shock and sudden change of the temperature 1. No odor and toxicity, environmentally-friendly 2. Light, soft, dust free, fire retardant and easy to install 3 .Heat reflection, heat insulation, sound insulation, counter radiation, counter vibration and shielding 4 During Summer: moisture barrier, sun protection, waterproof, energy saving consumed by cool air condition 5.During Winter: heat protection, remarkable energy saving consumed by warm air conditioning Technical parameters Material Structure :AL/Bubble +Bubble/AL Bubble size:10mm, H 4mm Bubble weight:0.26KG/M2 (weight of double layer bubble) Roll Width:1.2M (Length can be customized) Properties Test Data Unit Thickness 7 M M Weight 385 G/M2 Emissivity 0.03-0.04 C O E F Thermal conduction 0.032 W/M0 Apparent density 54.85 KG/M3 Reflectivity 96-97 Water vapour Transmission 0..012 G/M2KPA Corrosion Doesn’t generate Tensile strength(MD) 13.43 Mpa Tensile strength(TD) 14.58 Mpa