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 5985-01-593-7536
NSN 7035-00-252-7467
NSN 4140-00-554-4050
NSN 5996-01-466-1163
NSN 5895-01-552-8251
NSN 5985-01-468-4183
NSN 5905-00-322-7092
NSN 6220-01-397-8060
NSN 6145-01-461-9925
NSN 5915-01-224-3038
NSN 5895-01-097-7769
NSN 5935-01-224-3658