Technical data:
L x W: 40m x 1.2~1.5m
Thickness: 3-3.2mm
Bubble diameter: 7mm, 10mm, 12mm, 20mm, 25mm, 30mm, 35mm
Bubble Hight: 2.5mm, 3.8mm, 4mm, 5mm
Color: Sliver or others
Temperature: -60 ~ 180 (-51 82)
Reflectivity: 95% ~ 97%
R-value: 3.5
Pure aluminum thickness: 7 micron
Fire rating: Class A / Class 1

Function:
Can be installed on roof, wall or floor, resist over 80% external heat from buildings, protect wall, and resist thermal shock and sudden cold, etc.

Characteristics:
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, water proof, good sealing property, heat preservation, energy saving;
5. Summer: Moisture barrier, sun proof, heat insulation, saving energy consumed by cool air condition;
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.