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 7035-01-534-7074
NSN 6130-01-509-7262
NSN 5985-00-225-8410
NSN 5965-00-923-6824
NSN 5945-00-244-1579
NSN 2925-00-642-8854
NSN 6685-01-398-9807
NSN 6220-01-105-6613
NSN 5965-00-256-8687
NSN 5950-01-025-7229
NSN 5920-01-059-2680
NSN 6650-01-605-5805