Reflective Insulation Under Siding

Concrete floor slab.

Reflective insulation under siding.

Reflective kraft flame retardant reflective r k r r great radiant barrier. Compare click to add item reflectix r 3 7 double reflective insulation with staple tab 2 x 100 to the compare list. Concrete floor slab instructions. Found in major outlets such as in home depot s insulation aisle reflectix comes in tightly spooled rolls of 25 by 2 feet of shiny reflective foil look bubble wrap texture insulation in plastic bags.

Using a radiant barrier as a house wrap is rapidly gaining popularity and yes you can add atticfoil to the exterior of your home building to maximize comfort by reflecting radiant heat on all sides. A reflective insulation material r 1 10 is located between the concrete and the gravel the total thickness of the concrete floor system is roughly nine inches. The system r value of r 1 95 reduces heat loss by 56 when compared to the same concrete floor system without insulation. This insulation works under wood concrete vinyl and aluminum siding and will double the effectiveness of radiant heating systems.

The idea is that this thin material can act as a type of insulation in tight spaces where you cannot put thick fiberglass insulation. Finish the exterior with brick or aluminum vinyl siding. Click to add item reflectix r 3 7 double reflective insulation with staple tab 2 x 100 to the compare list. Perforated available for use with existing vapor barrier.