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 5835-00-943-2763
NSN 6645-01-068-3042
NSN 5998-01-315-5688
NSN 5999-00-073-2277
NSN 6685-01-279-0647
NSN 5975-01-231-7529
NSN 5965-01-328-7526
NSN 5835-01-612-4753
NSN 2925-01-041-8201
NSN 6135-01-093-7426
NSN 5930-01-412-2868
NSN 2925-00-328-5204