Bubble foil heat insulation The product consists of two layers of aluminum foil with plastic bubble laminated between the aluminum foil. Itis the new pattern of insulation, Comparing to the traditional insulation, it reflects is up to 97% of radiant energy in addition to resisting other types of heat transfer from conduction, convection and radiation .It can reduce the discomfort from fiberglass or expanding foam and the harm to environment.Moreover,the air bubble can play a role of cushion and the product is light ,being easy to install, The two side aluminum foil forms an effective barrier against moisture, air currents and vapors. Types: 1) Al / bubble / Al (bubble: ¢ : 10mm, H: 4mm or H: 2.5mm) 2) Al / bubble + bubble / Al (bubble: ¢ : 10mm, H: 4mm or H: 2.5mm) 3) Al / bubble / white PE anti-flaming sheet (bubble: ¢ : 10mm, H: 4mm or H: 2.5mm) 4) Al / white anti-flaming bubble / Aluminum with blue color (bubble: ¢ : 20mm, H: 7mm) 5) AL / white anti flaming bubble / woven cloth /AL ( bubble: ¢ : 20mm, H: 7mm ). Normal roll size: 1.2m x 40m / roll, various lengths available upon requests Characteristics: 1) Clean, thin and lightweight 2) Outstanding safety and environmental benefits 3) Easy to install, high efficiency 4) Cost-effective and versatile 5) During summer: moisture barrier, sun protection, waterproof, energy saving consumed by cool air conditioning. During winter: heat protection, remarkable energy saving consumed by warm air conditioning. Usage: It is widely used as construction material, such as roofs, floors, animal barns, warehouses, industrial sheds and commercial building etc. under wood or laminated flooring, roof insulation, carpet underlay and construction.