Aluminium Foil Backed Insulation For Roofing

Fireproof insulation: 1.Reflects 96% of radiant heat insulation foil 2.Non-toxic/Non-carcinogenic 3.Durable and lightweigh

Aluminium Foil Backed Insulation For Roofing And Ceiling

Product Description

This kind of  foil backed insulation which can be used as thermal insulation roof tiles 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, fireproof insulation and anti-radiation functions, but also has good moisture-barrier, heat-preservation and energy-saving functions in housing construction(roof, wall, and floor). 

Product structure 1.AL+Bubble+AL    2.AL+Bubble+Bubble+AL   3.AL+Bubble+White Poly   4.AL+Bubble +Bubble+White Poly        5.AL+bubble+Colored Foil     6.AL+Woven Cloth+Bubble+ Colored Foil   7.AL+ Woven Cloth + Bubble+ Woven Cloth+ALNote : AL refer to Aluminium FoilApplication Range1.Roof,wall,floor2.Shells of air conditioner and water heater3.Protective coatings of water pipe and ventilating pipeTechnical parameters

Material Structure	AL+Bubble+AL	AL+Woven Cloth+Bubble+ Colored Foil	AL+ Woven Cloth + Bubble+ Woven Cloth+AL
Bubble Size(Diameter*Heihht)	10mm*4mm	20mm* 7mm	20mm*7mm
Bubble Weight	0.13kg/m2	0.3kg/m2	0.3kg/m2
Roll Width	1.2 m (customized)	1.2 m (customized)	1.2 m (customized)
Thickness	3.5mm	6.5mm	6.5mm
Weight	256 g/m2	425 g/m2	500 g/m2
Emissivity	0.03-0.04 COEF	0.03-0.04 COEF	0.03-0.04 COEF
Thermal Conductivity	0.034W/Mº	0.032W/Mº	0.032W/Mº
Apparent Density	85 kg/m3	70.7 kg/m3	83 kg/m3
Reflectivity	96-97%	96-97%	96-97%
Water Vapour Transmission	0.013 g/m2Kpa	0.012 g/m2Kpa	0.012 g/m2Kpa
Corrosion	Doesn't generate	Doesn't generate	Doesn't generate
Tensile Strength(MD)	16.98 Mpa	16.85 Mpa	35.87 Mpa
Tensile Strength(TD)	16.5 Mpa	15.19 Mpa	28.02 Mpa

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Aluminium Foil Backed Insulation For Roofing