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. If you don't want a cushion that's 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 have it 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. When handling the foam, it's important not to use a box cutter, as this can damage the material. Instead, use a ballpoint pen or a pencil to start a small incision and then break it from there.

The durability of high-density foam is impressive, as it can last for 7 to 10 years. This type of foam is used for firmness yet still provides a relaxable cushion. It has high-quality compression and material, allowing it to withstand harsh weight application and remain durable for longer periods.

The high-density foam is made in the USA and is ideal for a variety of applications, including oval and round poker tables, furniture cushions, boat cushions, car cushions, foam mattresses, and bedding support. The density of the foam is 1.8, with a 44 lb compression rating, and it has a 100% recovery rate, lasting from 3 to 7 years.

If you have any custom cut needs, the manufacturer encourages you to contact them for assistance.

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