Here are some of the benefits to foam board insulation backed with aluminum foil.
Foil covered foam insulation board.
0 75 in x 4 ft x 8 ft.
0 75 in x 4 ft x 8 ft ap foil 1 faced polyisocyanurate foam board insulation item 101621 model 90001014.
1 in x 4 ft x 8 ft.
Johns manville r 13 common.
Compare click to add item johns manville foil faced polyiso foam board insulation 4 x 8 to the compare list.
Description documents johns manville ap foil faced foam sheathing board is rigid polyisocyanurate foam sheathing that provides exceptional heat moisture and air control to protect your building s exterior walls and when installed correctly eliminates all major thermal bridges that cause heat loss.
This will provide a great deal of thermal resistance.
Keep in mind that any interior rigid insulating panel must be covered by a barrier.
Owens corning foamular 150 1 in.
2 in x 4 ft x 8 ft ap foil 1 faced polyisocyanurate foam board insulation item 101627 model 90014714 can be used in residential construction as insulated sheathing in above grade exterior walls above and below grade interior walls crawl spaces attic and cathedral ceilings as well as type i iv commercial applications.
This foam board insulation is the rigid pink or blue panels that can be found at home centers in many different thicknesses.
R 5 scored square edge rigid foam board insulation sheathing model 20we view the owens corning exterior insulation 18 98 18 98.
It is denser than eps and provides more r value with a rating of 5 per inch of thickness.
Foam board insulation can also be backed with aluminum foil.
Johns manville r 5 common.
Ship to store free.
Select store buy.
Johns manville r 6 common.
Johns manville r 5 common.
0 75 in x 4 ft x 8 ft.
Products with foil facing help the panels resist moisture vapor.
1 in x 4 ft x 8 ft ap foil 1 faced polyisocyanurate foam board insulation.
Often this type of insulation will add lots of strength structurally speaking to the home.
2 in x 4 ft x 8 ft.