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 5950-01-237-8758
NSN 6650-00-532-8125
NSN 5915-01-224-5354
NSN 5999-00-596-8745
NSN 5855-01-366-2040
NSN 5855-01-254-4557
NSN 5930-01-545-3125
NSN 5935-00-382-6464
NSN 6645-01-264-4093
NSN 5999-00-252-4919
NSN 7035-00-104-7613
NSN 5895-01-316-5727