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, determines the firmness. To avoid a cushion that is hard as a rock or a mattress that sinks when you sit on it, you must 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 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, and should not be opened with a box cutter. Instead, use a ballpoint pen or a pencil to make a small incision and break it from there.

The high-density foam is durable and will last 7 to 10 years. It is used for firmness yet relaxable cushions, with high-quality compression and material to keep it lasting for longer periods, even when harsh weight is applied. Upholstery Foam Return Policy: There is a 50% restocking fee, and shipping fees are not refunded. The item must be unused and in the same condition as it was received.

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 durability. It is great for revitalizing worn-out chairs, sofas, cushions, and other high-density replacement foam. Foamrush's foam is uniquely formulated to provide the perfect balance of support, comfort, and durability. The 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 that it is safe, non-toxic, and better for health and the environment compared to non-certified or non-regulated foam. Foamrush provides cut-to-order foam products to ensure the best quality for its customers. The foam is proudly made in the USA and sold and shipped exclusively by Foamrush in Los Angeles, CA.

Foam can be used for a variety of projects, not just for sofas and chairs. It can be customized 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 for delicate items, accent pillows, and many other crafts and DIY projects.

Foamrush's foam is easy to customize with tools such as a sharp knife, serrated knife, electric knife, or electric hot wire foam cutter. You can trim the edges or stack layers for extra thickness to customize the foam to perfectly meet your needs. Foam can also be glued together to create wider pieces or layered upon one another to create thicker cushions.

When receiving your Foamrush foam, open the package immediately and use caution to avoid cutting or tearing the foam. Remove the foam from the shipping 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 for shipping. Do not cut the foam until you have followed these product care instructions.

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