High-density foam features a compression rate of 44 lbs, providing the perfect balance of cushioning and firmness. Its soft yet supportive structure allows individuals to sit on it without excessive compression. Compression, not density, determines the firmness of the foam. To avoid a cushion that is too hard or a mattress that sinks excessively, it is crucial to 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% while maintaining its ability to return to the original thickness.

For instance, a 4-inch thick foam piece that requires 33 lbs to be compressed by 1 inch and then fully recovers has a 33 lb compression rating or ILD. It's important to note that all foam sheets are sold per sheet, not per yard. When opening the packaging, it is recommended to use a ball-point pen or pencil to make a small incision, rather than a box cutter, to avoid damaging the foam.

Medium-density foam is often used for firm yet comfortable cushions. It is designed with high-quality compression and materials to ensure durability, even under heavy weight. Our foam is certified to be of the highest quality, with a density of 1.8 and a compression rating of 44 ILD, coupled with excellent recovery and longevity.

This foam is ideal for revitalizing worn-out chairs, sofas, cushions, and other high-density replacement applications. Its unique formulation provides the perfect balance of support, comfort, and durability. High-density firm foam is specifically designed for heavy-traffic and high-use areas, with an expected lifespan of 7-12 years.

All our foam products are CertiPUR-US certified, ensuring they are safe, non-toxic, and environmentally friendly, compared to non-certified or unregulated alternatives. Foamrush offers custom-cut foam solutions to meet the specific needs of our customers.

Foam has a wide range of applications beyond just sofas and chairs. It can be used to repair worn-down furniture, create custom cushions for patio furniture, ottomans, headboards, RVs, boat seats, car seats, workout equipment, and various other DIY projects. The foam is easy to cut and customize using common tools, such as an electric hot wire foam cutter, allowing users to trim edges or stack layers for desired thickness and size.

When receiving the foam, it is important to open the package immediately and handle it with care. Avoid using sharp objects to open the shipping box, as this may damage the foam. After removing the foam from the box, unroll it and allow 3-4 days for the material to fully expand to its original size, as it has been compressed for shipping. Follow these product care instructions before cutting or using the foam.

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