Charcoal High Density Upholstery Foam Cushion (Upholstery Sheet, Foam Padding, Seat Replacement, Chair Cushion Replacement, Square Foam, Wheelchair Seat Cushion) Made in USA

High-density foam features a compression rate of 44 lbs, offering the perfect balance of cushioning and stiffness. It is soft yet retains its firmness and support, preventing excessive compression when an individual sits on it. The compression rate, not density, determines the firmness of the foam. To avoid a cushion that is as hard as a rock or a mattress that sinks when sat upon, one must check the compression or ILD (indentation load deflection) number. Compression refers to the number of pounds required to compress a piece of foam by 25% and have it bounce back to its original thickness.

For instance, a 4-inch thick piece of foam that requires 33 lbs to be packed down 1 inch and return to its full 4-inch thickness has a 33 lb compression rating or ILD. It is important to note that all foam sheets are sold per sheet, not per yard. To open the package, it is recommended to use a ball-point pen or a pencil to make a small incision, rather than a box cutter, which could potentially damage the foam.

Medium-density foam is used for a firm yet relaxable cushion. It boasts high-quality compression and materials, ensuring longevity even under heavy use. However, a 50% restocking fee may apply on returned items.

Foamrush's foam is certified for the highest quality, with a density of 1.8, a compression of 44 ILD, and a 100% recovery rate. This foam is ideal for revitalizing worn-out chairs, sofas, cushions, and other high-density replacement applications. The unique formulation provides the perfect balance of support, comfort, and durability. High-density firm foam is designed for heavy traffic and high-use scenarios, with a lifespan of 7-12 years.

Foamrush's foam is Certipur-US certified, ensuring quality and safety. The company uses only the best quality foam, making it suitable for various projects in the home. All of Foamrush's foam products are cut to order to guarantee quality for customers.

Foam has numerous applications beyond just sofas and chairs. It can be customized to repair worn-down chairs, create custom cushions for patio furniture, ottomans, stools, headboards, RVs, boat seats, car seats, golf cart seats, workout benches, cots, window seats, and more. It can also be used for accent pillows, DIY projects, and as packing foam for delicate items.

Foamrush's foam is easy to work with using common tools, allowing users to trim the edges or stack layers for increased thickness to meet their specific needs. The foam can also be glued together to create wider pieces or layered for thicker cushions. Customers are advised to open the package immediately and handle the foam with care, avoiding the use of sharp objects that could tear or damage the material.

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