Foam Board Insulation 4x8

Shop at lowe s to find the foam sheeting you need for your next insulation project.

Foam board insulation 4x8.

R 10 scored squared edge rigid foam board insulation sheathing saves energy and resists moisture with limited lifetime warranty scored edge easily snaps into smaller boards for best fit. Polyisocyanurate is another option coming in as the densest and more expensive option for foam board. Foamular 250 3 in. For new construction use rigid boards to insulate slabs and the outside of foundation walls.

R 15 scored squared edge rigid foam board insulation sheathing saves energy and resists moisture with limited lifetime warranty scored edge easily snaps into smaller boards for best fit. Typically sold as sheet insulation in a standard size of 4 x 8 foam insulation panels can help reduce energy costs get a handle on moisture control and more. Pink insulation foam 1 2 thick 4 sq ft 4 3 out of 5 stars 132. Smaller sizes are also available.

Install them using panel adhesive or screws. Working with home insulation boards insulation panels typically come in 4x8 foot sheets. Foam boards acid free 8x10 inches many sizes available 3 16 inch thick mat white with white core foam core backing boards double sided sheets 4 5. They re much lighter and easier to work with than plywood sheets.