R13 Foam Board Insulation
Shop johns manville r 13 common.
R13 foam board insulation. This material can also be used in combination. Made from polyurethane polystyrene or polyisocyuranate rigid foam board insulation is also sometimes called beadboard. Kingspan insulation r 3 common. Foam insulation features 3 ply facers for durability and moisture resistance and is energy star qualified for savings.
Get free shipping on qualified r10 r11 r13 r15 foam board insulation or buy online pick up in store today in the building materials department. 2 in x 4 ft x 8 ft. Ideal for commercial applications. Polystyrene foam board offers insulation values between r3 8 and r5 per inch requiring 2 1 2 to 3 1 2 inches to achieve r13.
Foam board insulation extruded polystyrene boards offer an r value of 5 0 per inch of thickness so you can achieve r 13 with a 2 6 inch thickness. 0 56 in x 4 ft x 8 ft. It is lightweight and installs easily. Polyurethane and polyisocyuranate offer higher r values between r5 6 and r8 per inch.