Doubel bubble foil heat insulation
This is a new environmentally-friendly heat insulation material, Which is soft, litht and easy to install. It is made from aluminum foil an polyethylene by special machinery. It has no odor and toxicity; It not only overcomers the discomfort and environmental damage borught 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 goodinsulation, 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).

Besides, this product can add a layer of PE woven cloth on the basis of the original aluminum foil and polyethylene, which greatly enhances tensile strength and tearing resistance strength without changing its original characteristics.

Function
Can be installed on roof, wall or floor, resist over *0% external heat from buildings, protect wall, restist thermal shock and sudden cold, etc.
Characteristics:

1. No odor and to xicity, environmentally-friendly;

2. Light, soft, dustfree, fire-retardant, easy to install;

3. Heat reflection, heat insulation, sound insulation, anti-radiation, anti-vibration, and shielding;

4. Moisture, barrier, sun-proof, waterptoof, good sealing property, heatpreservation, 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

1. Roof, wall, floor;

2. Shells of air conditioner and water heater;

3. Protective coatings of water pipe and ventilating pipe.

Material Structure: Al/woven cloth/fire retardand bubble/Al with bule color
Bubble size: *0mm, H7mm
Bubble weight: 0.3kg/m2
Roll Width: 1.2M(Length can be customized)
Properties Test Data Unit
Thickness 6.5 MM
Weight **5 G/M2
Emissivity 0.***0.*4 COEF
Thermal conductivity 0.**2 W/M0
Apparent Density *0.7 KG/M3
Reflectivity ****7 %
Warter Vapour Transmission 0.**2 G/M2KPA
Corrosion Doesn't generate
Tensile strength(MD) *6.*5 Mpa
Tensile strength(TD) *5.*9

Other material structure as follows,

AL/Bubble

AL/Bubble/AL

AL/bubble+bubble/AL

AL/XPE

AL/XPE/AL

AL/EPE/AL

AL/woven cloth/bubble/AL

AL/woven cloth/AL

AL/woven cloth

AL/Non-woven cloth

AL/non-woven cloth/AL

Bubble: Diameter: *0mm/*0mm, Height: 3mm/4mm/6mm/7mm/*0mm

Fire retardand bubble and Aluminum with blue color is also possible