Rigid Foam Board Insulation Cheap

0 56 in x 4 ft x 8 ft 1 unfaced polystyrene foam board insulation item 511270 model 100000050497.
Rigid foam board insulation cheap. A foam board insulation such as pink insulation foam foamular 250 xps is stronger just as light and far exceeds the compressive strength of its eps counterpart. Foam boards acid free 16x20 inches many sizes available 3 16 inch thick mat white with white core foam core backing boards double sided sheets 4 5 out of 5. For new construction use rigid boards to insulate slabs and the outside of foundation walls. Use a premade kit for this type of project.
It performs well as insulation for garages pole barns basements and crawl spaces. Follow with a 2x4 frame wall and. Kingspan insulation r 3 common. Xps foam also gives a higher r value but of course with all these fantastic additions to the insulation there is a price difference.
Attach the tongue and groove insulation boards to the concrete wall with adhesive. For a basement remodeling project consider insulating basement walls with foam board. Here you can find overstock discontinued non standard sizes and more. 1 16 of 510 results for rigid foam insulation price and other details may vary based on size and color.
0 56 in x 4 ft x 8 ft. Expanded polystyrene also referred to as eps white board and bead board has the lowest r value of the three rigid foam board insulation types but is the most economical and versatile it can be used anywhere insulation is needed.