A rigid item designed to provide low thermal conductivity. It is composed of one or more kinds of granules and/or fiber with binder added, and has no specific surface perforations, fissures, slots or the like. It is supplied in lengths up to and including 36 inches (914.4 mm). For longer items, see insulation board, thermal. Excludes building board (as modified); millboard, asbestos; asbestos sheet, compressed; cork sheet; cork and rubber sheet; and fiberboard (as modified). See also insulation blanket, thermal.
Classification: Mixtures and articles of heat-insulating sound-absorbing mineral materials, nesoi
NSN 6130-00-170-4844
NSN 6240-01-608-4990
NSN 5990-01-027-1869
NSN 5950-00-290-8090
NSN 6220-01-211-7025
NSN 6110-00-366-1344
NSN 5960-01-278-9394
NSN 5960-01-192-7710
NSN 5965-01-024-6137
NSN 6685-00-935-4250
NSN 6135-01-242-2304
NSN 5965-01-308-3786