Polyurethane Will last 7 to 10 years Density : 1.4 , 44Lb compression Ideal for oval and round poker tables, furniture cushions, boat cushions, car
High density foam has a compression rate of 44 lbs. It features the perfect amount of cushioning and stiffness. Its soft but still holds its firmness and support for an individual to sit on it without compressing the foam too much. Compression = firmness 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 have to check the compression or ILD number.
FoamTouch Upholstery Foam Cushion High Density, 4 H x 24 W x 72 L, Made in USA
x 27 x 72 high density upholstery foam cushion (seat replacement
Medium density foam has a compression rate of 33lbs. It features the perfect amount of cushioning and stiffness. Its soft but still holds its firmness an individual to sit on it without compressing the foam to much Medium firm quality foam is designed for heavy traffic and high use applications. Size: 1 x 24 x 72 /density: 1.5/ 100% recovery rate/fire retardant/33 lb. compression = firmness compression not density is what determines firmness.
FoamTouch 5 X 36 X 72 Upholstery Foam Cushion High
Foam Padding 4 Inch Thick
FoamTouch Upholstery Foam Cushion High Density, 6
AK TRADING CO. High Density Upholstery Foam
Foamy Foam High Density 1 inch Thick, 24 inch Wide, 72 inch Long
Foam Padding 4 Inch Thick
Foamy Foam 6Pack High Density 1 inch Thick, 24 inch Wide, 72 inch Long Upholstery Foam, Cushion Replacement : Arts, Crafts & Sewing
4 Inch Cushion Foam
High Density Upholstery Foam 4 FOR SALE! - PicClick