Pure aluminum foil bubble insulation is comprised of layers of polyethylene air bubbles (single/double) sandwiched two layers of 99% pure aluminum foil. The polyethylene encapsulated air bubbles serve as an effective thermal break as well as vapor barrier, while the two outer layers of aluminum reflect up to 97% of all of the radiant heating energy.
Specification:
1. LXW: 50/40X1.2M (custom also available)
2. Thickness:
(1) Single bubble: 3-4mm
(2) Double bubble:6-8mm
3. Bubble diameter: 9mm, 10mm, 25mm
4. Weight:
(1) Single bubble: 250g/m2,3000g/m2
(2) Double