High Density Upholstery Foam Cushion for Chairs and Wheelchairs (3 x 36 x 36)

Foamrush's high-density foam has a compression rate of 44lbs, striking the perfect balance between cushioning and stiffness. While it remains soft, it holds firmness and support, preventing it from compressing too much when an individual sits on it. This firmness is determined by compression, not density. It's important to check the compression or ild number to avoid a cushion that's too hard or a mattress that sinks. Compression refers to the number of pounds needed to compress a piece of foam 25% and still have it bounce back to its original thickness. For example, a 4" thick foam piece requiring 33 lbs. to pack it down 1" and return to its full thickness has a 33 lb. compression rating or (ild) - indention load deflection. All foam sheets are sold per sheet, not per yard. It's recommended to use a ballpoint pen or pencil, rather than a box cutter, to open the package. The foam has a durability of 7 to 10 years. Medium-density foam is used for firm yet comfortable cushioning with high-quality compression and materials for extended use, even with heavy weight. Foamrush's foam is certified for quality, boasting a density of 1.8, compression of 44ild, and 100% recovery rate durability. It's perfect for reviving worn-out chairs, sofas, cushions, and other high-density replacement foam needs. The high-density firm foam is designed for heavy traffic and long-term use, with a lifespan of 7-12 years. Additionally, Certipur certification ensures the foam is safe and environmentally friendly, and suitable for various home projects. The foam can be used for repairing chairs, customizing patio cushions, building ottomans, RVs, window seats, and much more around the home. It's easy to customize using tools like a sharp knife or electric hot wire foam cutter, and the foam can be glued together or stacked to achieve the desired thickness. Upon receiving the foam, care should be taken not to use sharp objects to open the package as this may damage the foam inside. Once removed from the package, allow the foam to relax and return to its original size.

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