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 5855-00-586-6255
NSN 6685-00-278-9496
NSN 6130-01-485-2464
NSN 5905-00-823-1844
NSN 5905-01-312-0971
NSN 5950-01-394-4931
NSN 5910-01-422-4645
NSN 6650-00-527-7451
NSN 5920-01-092-1148
NSN 6685-01-134-3001
NSN 7035-01-222-1484
NSN 5998-00-818-4426