1)Material:aluminum/bubble/aluminum 2)Thickness: 2.5mm ~ 30mm 3)Reflectivity 97% 4)Environmental protection

Characteristics:

1.The bubble contains an air retention layer designed to provide increased

strength and puncture resistance and provides a greater reduction of heat transfer;

2.The aluminum foil is an effective barrier against moisture,air currency and vaporation;

3.Aluminum foil reflective insulation,which can reflect up to 97% of the radiant energy that strikes it,has been proven to be an outstanding radiant heat barrier;

3.Keeping summer heat out and winter heat in ,so as to help keep house much cooler in the summer and warmer in the winter.

Material structure:

Alu + (single / double) PE bubble + Alu

Alu + (single / double) PE bubble

Alu + woven + (single / double) PE bubble + woven + Alu

Alu + woven + (single / double) PE bubble + Alu

Single bubble, multiple bubble and fire retardant bubble are available.

Usage:

1.Roof, wall, floor;

2.Shells of air conditioner and water heater;

3.Protective coatings of water pipe and ventilating pipe.

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

Building Thermal Insulation Material