rFOIL™ RRR is a single layer of 99.9% pure aluminum foil laminated to a 6 mil layer of polyethylene and pin perforated. This results in a house wrap that acts not only as a superior air infiltration barrier, effectively sealing up cracks or gaps in the external sheathing, but it also adds a radiant barrier to the exterior of the home blocking up to 96% of radiant heat. This results in better year round efficiency and comfort levels.
Primary Uses
RRR is typically installed over wood or insulating sheathing, and under siding or other exterior covering. It helps prevent water and air infiltration while at the same time allowing for the transmission of water vapor
Advantages
Increases wall insulation efficiency by 20% and also stops 96% of radiant heat transfer
Reflects heat out in the summer, reducing air conditioning costs
Reflects heat back inside during the winter, reducing heating costs
Increases overall home comfort
Easy installation
|
