China Woven Foil Insulation with Bubble, Find details about China Bubble Foil Insulation, Thermal Insulation from Woven Foil Insulation with Bubble
Thickness | 2.5-8 mm |
Bubble Size | 10x2.5/4/5mm; 20x6/7/8 mm |
Roll Dimensions | 1.20m x 30m; 1.2m x 40m |
Roll Weight | 10-18 kg |
Roll diameter | 450- 650mm |
Material structure | AL+AIR BUBBLE(4MM)+AL | ||
Standard size | 1.2 X 40 M | ||
Loading quantity | 20 GP | 40 HQ | |
400 Rolls | |||
Technical Parameters | |||
Properties | Unit | Value | |
Temperature range | Fahrenheit (ASTM C411) | -76 ~+212 | |
R-value | / | 2.0-11.2 | |
Fire-proof grade | / | Class A / Class 1 | |
Emissivity | COEF | 0.03 - 0.04 | |
Thermal conductivity | W/m0 | 0.032 - 0.036 | |
Apparent Density | kg/m3 | 54.8 | |
Reflectivity | % | 96 - 97 | |
Vapor transmission | g/m2kpa | 0.012 | |
Corrosion | Doesn't genterated | ||
Tensile strength MD | Mpa | 13.43 | |
Tensile strength TD | Mpa | 14.58 |