TECHNICAL DATA Physical Properties Blended synthetic fibers. Weight......................................... 21.38 oz / sq yd (2.38 oz / sq ft) Thickness.............................................................. 0.11” +- 0.02” Density...................................................................... 16.2 lbs / ft3 Compression Resistance @ 25%......................................23.2 psi Compression Resistance @ 30%......................................37.0 psi Compression Resistance @ 50%..........