Spray polyurethane foam (SPF) is a spray-applied plastic
measure of thermal resistance
The R – value of insulation is substantially diminished with the presence of air leakage. Often, over 40% of a home’s heat loss can be attributed to air leakage.
Spray Foam Insulation Ottawa professiona
By using spray foam insulation, installed by a certified Spray Foam Insulation Ottawa professional, the issue of air leakage is eliminated. Spray foam insulation seals your home completely, making it 100% airtight. Spray foam insulation is seamless, making it more efficient than any other material used to insulate a structure. The R – value of medium density spray foam insulation is well over two times that of conventional fiberglass batt insulation, provided the latter is operating under ideal conditions. Medium density spray foam insulation has the highest R – value per inch of any insulation available.