Foil single bubble Foil is comprised of one layer of polyethylene air bubbles 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.

 

Product characteristic:
Type: AL201B
L×W: 50/40×1.2m (custom also available)
Thickness: 3-3.2mm
Bubble diameter: 9mm, 10mm, 20mm
Weight: 250g/㎡,280g/㎡,320g/㎡, etc (≥250g/㎡)
Color: silver

Technical parameters:
Temperature: -60 ℉ ～ 180 ℉(-51 ℃ ～ 82 ℃)
Reflectivity: 95%～97%
Pure aluminum thickness：7μ

Benefits:

• Stop radiant heat flow by both 97% reflectivity and 3%emissivity:substantial reduction in fuel and energy cost;
  
• Reducing heat flow by convection; good alternative by reducing animal mortality rate;
  
• Increased strength and puncture resistance with air retention layer designed in bubble, compact and pliable yet resistant t punctures, tears and cracking;
  
• Clean, non-toxic and lightweight, fire retardant;
  
• Effectively against moisture, air currents and vapors, resisting fungus, insects and nesting rodents.

Application:
Residential commercial and agricultural construction, new and retrofit:

• Attics, floor, crawl space, duct, spiral pipe wrapping, basement, ceiling, roofs, masonry wall;
  
• Thermal, vapor and radiant barrier;
  
• Poultry houses, hog and diary barns, livestock habitat and warehouse, etc;
  
• Post frame, post frame metal building, steel frame, metal building retrofit, Hot-water tank wrapping.