Function: With excellent reflectivity of Aluminum Foil, Foil Bubble Insulation is one of major building thermal materials which can be widely used for heat insulation in Attics, Duct work, radiant barriers and house wraps, wall, joist and crawlspace etc.
For detail, kindly browsing CJI Heat Insulation Film Introduction.

1. Structure
A) Aluminum Foil/Single Bubble/PE
B) Aluminum Foil/ Single Bubble/Aluminum Foil
C) Aluminum Foil/Double Bubble/Aluminum Foil
2. Specification
Length: 40m-60m/roll
MAX. Width: 1.6m
Diameter of bubble: 10mm, 15mm, 20mm, 25mm, 30mm
High of bubble: 2.5mm-10mm

3. Features:
Clean; Light Weight; Easy to cut; Quick and easy to install, store and handle; Environment friendly