High-density foam has a compression rate of 44 lbs, featuring the perfect amount of cushioning and stiffness. It is soft yet still holds its firmness and support, allowing an individual to sit on it without compressing the foam too much. Compression, not density, is what determines firmness. To avoid a cushion that is hard as a rock or a mattress that sinks when you sit on it, you need to check the compression or ILD (indentation load deflection) number.

Compression refers to the number of pounds necessary to compress a piece of foam 25% and still have it bounce back to its original thickness. For example, a 4-inch thick piece of foam that requires 33 lbs to pack it down 1 inch and return to its full 4-inch thickness has a 33 lb compression rating or ILD.

All foam sheets are sold per sheet, not per yard. It is recommended to use a ball-point pen or a pencil to open the package, making a small incision and breaking it from there, rather than using a box cutter.

Medium-density foam is used for firmness yet relaxable cushions. It has high-quality compression and material to keep it lasting for longer periods, even when subjected to harsh weight.

Regarding the Upholstery Foam Return Policy, there is no return fee, but the item must be unused and in the same condition as when received. Once the item has been returned to the returns department, there is a restocking fee of up to 50%.

Please note that cutting machines have the capacity to cut up to 96 inches in length, and the rest of the piece must be glued together. Allow 1-5 days for the foam to return to its original size.

Foamrush's foam is certified for the highest quality, with a density of 1.8, compression of 44 ILD, and a 100% recovery rate durability. This foam is great for revitalizing worn-out chairs, sofas, cushions, and other high-density replacement foam, providing the perfect balance of support, comfort, and durability.

High-density firm foam is designed for heavy traffic and high-use applications, lasting from 7 to 12 years. Foamrush's foam is Certipur-US certified for quality assurance, ensuring safety compared to non-certified or non-regulated foam.

Foam can be customized for a variety of projects, not just for sofas and chairs. It can be used to repair worn-down chairs, create custom cushions for patio chairs and benches, ottomans, stools, headboards, RVs, boat seats, car seats, golf cart seats, workout benches, cots, window seats, restore vintage furniture, foam mattress toppers, and carrying cases for delicate glass or ceramic items, as well as packing foam and many other crafts and DIY projects.

Foamrush's foam is easy to work with using tools such as most slicing devices. You can trim the edges or stack layers for extra thickness to customize the foam to your needs. The foam can also be glued together to create wider pieces or layered upon one another to create thicker cushions.

When receiving the foam, it is essential to open the package immediately and use caution to avoid cutting or tearing the foam. Remove the foam from the box and unroll it so that it may relax. Allow up to 3 to 4 days for the foam to fully expand to its original size, as it has been rolled into a bundle and compressed.

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