Special Features:

Rectangle; 3 cutouts on left/short edge: 1.25wx1.38h, 2.12 from bottom edge, 1.25wx1.00h, 6.16 from bottom, 1.25wx6.72h, 8.60 from bottom; near side is tapered 0.36 at top edge; far side has 2 lengthwise grooves: 2.12wx2.24d along bottom edge & 2.04wx2.04d along top edge & markings: "up" & "aft" in top left corner (far side up) & part number in bottom groove at left; there is acircular cutout near center: 4.00 in diam, centered 8.80 from bottom & 13.09 from left side with line cut through to bottom edge 13.09 from left 7 triangular cutout with bottom surface 10.48wx4.50h, 10.20 from bottom edge & 15.88 from left edge, slanting up to meet top surface 5.40 from left & 8.60 from bottom 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.