High Density Firm Upholstery Foam for Chair Cushions

High density foam has a compression rate of 44lbs, which determines firmness. It provides the perfect balance of cushioning and stiffness, ensuring durability for 7 to 10 years. The compression or ild number is crucial to avoid extremes of hardness or sinking. Compression is defined as the number of pounds needed to compress a piece of foam 25% and return to its original thickness. For example, a 4" thick foam requiring 33 lbs. to compress 1" has a 33 lb. compression rating or ild. All foam sheets are sold as a whole sheet, not by yard. To open, avoid using a box cutter and use a ball point pen to make an incision.

Medium density foam offers firm yet comfortable cushioning, sustaining high quality compression for longevity even under pressure. A restocking fee may be applicable for returned items. Our foam is Certipur-US Certified for top quality standards, featuring Density: 1.8 Compression: 44 ILD with a 100% recovery rate. It is ideal for refurbishing chairs, sofas, cushions, and other high-density replacements with a perfect blend of support, comfort, and lasting durability. The high density firm foam is suitable for heavy traffic and long-term use, lasting 7-12 years.

Certipur-US Certified ensures quality assurance with only safe, regulated foam products used for various home projects. Foam can be tailored for repairing chairs, custom cushions for various furniture pieces, exercise equipment, and crafting projects. Easily customize foam using cutting tools, stack layers for thickness, or glue together for wider pieces. Carefully unroll the foam upon opening the package to prevent damage, avoiding sharp objects to ensure long-lasting performance.

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