Double Bubble Insulation Under Metal Roof

Prodex total is composed of 13 64 inch approx.

Double bubble insulation under metal roof.

Make sure that the bubble wrap is sealed air tight too because unconditioned air leaking in under the insulation will defeat the purpose of the bubble wrap. Double bubble metal roofing insulation. All our reflective double bubble products. Each layer is composed of polyethylene bubbles that function as an additional thermal barrier that helps stop condensation.

Unroll the foil bubble wrap insulation over the metal joists or purloins that create the frame for the roof. Foil insulation is a radiant barrier and it works by. Our double bubble products are ideal for metal buildings where the control of condensation is necessary. Attach it to the purloins with double stick tape to hold it in place until you.

This is why we recommend ecofoil bubble insulation for most metal building applications. Are two layers of polyethylene industrialized air bubbles bonded between exterior. The sun s rays on the metal roof transfers radiant heat inside making it unbearably hot and humid inside the building during summer months. Foil insulation underlayment is recommended under a metal roof and in most cases the shiny side should be facing up but there s a catch.

Don t install a metal roof without insulating it you ll experience excessive heat cold and water. If your budget allows we recommend combining one of the other insulation materials with some type of. It s important to know that ecofoil bubble insulation can absolutely be used in conjuction with other forms of traditional insulation for a combination to work against all 3 types of heat transfer. Cold winter temperatures on the metal roof turns the sheeting cold.

Double bubble insulation is the most effective bubble insulation with highest r value. A newer option we like from ecofoil is their double bubble wrap roll insulation for metal buildings.