Definition
Definition of approved item name (AIN): "RUBBER SHEET,CELLULAR"
An elastic material of a cellular structure having smooth, crepe, or porous surface. It is produced in various thicknesses. Sheets are limited to widths greater than 6 inches (152.4 mm). It may or may not have a nonrubber backing.
Identification
Item Identification Guide (IIG) and Item Name Code (INC)