Foil Bubble Insulation Duct Wrap

3 16 or 5mm closed cell polyethylene foam covered on both sides with 0012 inch 0 03mm aluminum facing.

Foil bubble insulation duct wrap.

Fiberglass duct wrap insulation to reduce condensation in absorb noise from and improve the air temperature efficiency of your duct system. R 6 value meets or exceeds most energy codes and helps reduce energy. Of duct surface measures 2 ft. Covers up to 60 sq.

Prodex total is composed of 13 64 inch approx. R8 hvac duct wrap insulation tape adhesives. Foil faced bubble wrap is composed of either one single bubble or two double bubble layers of mylar air bubbles sandwiched between two metalized surfaces. Double bubble reflective foil insulation 24 inch x 10 ft roll industrial strength commercial grade no tear radiant barrier wrap for weatherproofing attics windows garages rv s ducts more.

I have heard some say that the insulation could be installed loosely to maintain the gap. Reflectix r 4 2 duct wrap insulation 12 x 25 click to add item reflectix r 4 2 duct wrap insulation 12 x 25 to the compare list compare click to add item reflectix r 4 2 duct wrap insulation 12 x 25 to the compare list. Most metallic bubble wraps are about an r 1. By using ecofoil 3 premium high tack hvac tape around duct seams you will prevent leaks that add to the inefficiency of metal duct work.

Wraps around new or existing ductwork. Insulating your home or buildings duct work with reflective bubble insulation increases the efficiency of your hvac system. Ecofoil r8 hvac duct wrap insulation reflects radiant heat and convective heat. The bubble wrap foil heats up but doesn t radiate that heat to the attic.

With ducts foil faced bubble wrap will work as a radiant barrier in the winter when the ducts are moving warm air and the surrounding space is cold. So it looks to me like two layers of bubble foil wrap is performing worse than an r 6 fiberglass duct wrap. You can see the difference in surface temperatures the bubble wrap foil duct has a much warmer surface temperature than the fiberglass wrapped ducts. Use this master flow 60 sq.