High Density Firm Foam Upholstery Foam 6 x 36 x 72 for Chair Cushions and Wheelchair Seats

Foamrush offers high density foam with a compression rate of 44lbs, providing the perfect balance of cushioning and stiffness. This foam is soft yet firm, ensuring support without excessive compression. The firmness of the foam is determined by its compression rate, not density. To avoid choosing a cushion that is too hard or a mattress that sinks easily, it is important to check the compression or ild number. Compression refers to the number of pounds needed to compress the foam by 25% and have it bounce back to its original thickness. For example, a 4" thick foam requiring 33 lbs. of pressure to compress it by 1" and return to its full 4" thickness has a 33 lb. compression rating or ild - indentation load deflection. Foam sheets are sold per sheet, not per yard. It is recommended to open the package with a ballpoint pen or pencil instead of a box cutter. Make a small incision and then break it open from there. The durability of the foam is guaranteed to last 7 to 10 years. Medium density foam is perfect for a balance of firmness and comfort, with high-quality compression and long-lasting material. Foamrush foam is certified for quality, with a density of 1.8, compression of 44, and recovery rate durability. It is ideal for revitalizing chairs, sofas, cushions, and other high-density replacements. Our firm foam is designed for heavy use applications and is expected to last 7-12 years. Foamrush ensures quality by using Certipur-US certified foam, which is safe, non-toxic, and beneficial for your health and the environment. Custom cuts are available to fit your specific project needs. Foam can be used for a variety of purposes, such as repairing chairs, creating custom cushions, and crafting DIY projects. It is easy to customize using common cutting tools, and can be glued together or layered for extra thickness. Care instructions include allowing the foam to expand to its original size for 3 to 4 days before cutting. Please do not use sharp objects to open the package to avoid damaging the foam.

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