high density foam 36x72
Why Choose High Density Foam 36x72 Sheets
A sheet of high density foam 36x72 is one of the most versatile supplies a sewist or upholsterer can keep on hand. The 36 by 72 inch size covers a twin-width daybed or a long window seat, or it can be cut into several dining chair pads. High density upholstery foam also holds its shape far longer than lightweight craft foam.
Popular Projects
- Bench, banquette and window seat cushions
- RV, camper and boat bunk mattresses
- Pet beds and floor cushions
- Headboards and replacement cushion foam for worn seating
What to Look For
Thickness: Thinner sheets suit chair pads and headboards. Thicker foam works better for seating and sleeping surfaces.
Firmness: A firm foam for cushions resists bottoming out under daily use.
Fit: Measure your frame carefully, and cut slightly oversized for a snug fit inside your cover. Foam cuts cleanly with an electric knife or a long serrated blade.
Wrap your foam cushion sheet in batting to soften the edges and give a smoother, fuller look once it is upholstered.
Browse our 36x72 foam selection below to find the thickness and firmness that fit your project.
