[ Packing and ] insulating materials; plastic film, other than for wrapping, namely, plastic film used as air barriers, water vapor barriers and windbreaks for use in sealing, weatherization and insulating of buildings; [ viscose sheets other than for wrapping, namely, viscose sheets for wind proofing and for protection from water for use in sealing, weatherization and insulating of buildings; sheets of reclaimed cellulose other than for packaging, namely, cellulosic film for commercial and i...