Special Features:

Irregularly shaped - see drawing for details; far side has 30 degree cutout along left/long edge (far side up) & roughly triangular cutout along right edge, 30 to 15 degrees top to bottom (far side up) and is marked along left edge: "fwd" near boot corner, "up" in center & part number near top; near side slants crosswise from bottom 30 degree cut to 0.50 from top, 9.71 from left edge, on to meet top, 4.85 from left & back to 0.50 from top at left edge; upper surface has graduated lengthwise angles; bottom edge has crosswise cut of 30 degrees, bottom surface to top surface; there is a v-shaped cutout, with 1 side starting 9.37 inches from bottom edge & 2.00 inches deep, at 30 degree angle toward top surface & toward bottom edge & opposite cut from 11.75 from bottom edge, 2.00 deep, 30 degrees toward top surface & toward top edge

Properties:

A bulk material, rectangular in shape, composed of a multitude of individual small cells. It is produced in various lengths, widths, and thicknesses, and may have a finished surface or a rough (natural) surface. It is used for low temperature insulation, buoyancy, and also in the electrical, display, and novelty fields. Excludes core material, cellular, structural; cushioning material, packaging; and insert, packaging.