lightweight insulation
81World Trade Center — For other uses, see World Trade Center (disambiguation). World Trade Center[1] …
82PrimaLoft — is a patented synthetic microfiber thermal insulation material that was developed by the Albany International Corporation for the United States Army in the 1980s. The Army requested an alternative to goose down insulation, which is not effective… …
83kapok — /kay pok/, n. the silky down that invests the seeds of a silk cotton tree (kapok tree), Ceiba pentandra, of the East Indies, Africa, and tropical America: used for stuffing pillows, life jackets, etc., and for acoustical insulation. Also called… …
84refractory — refractorily, adv. refractoriness, n. /ri frak teuh ree/, adj., n., pl. refractories. adj. 1. hard or impossible to manage; stubbornly disobedient: a refractory child. 2. resisting ordinary methods of treatment. 3. difficult to fuse, reduce, or… …
85industrial glass — Introduction solid material that is normally lustrous and transparent in appearance and that shows great durability under exposure to the natural elements. These three properties lustre, transparency, and durability make glass a favoured… …
86ship construction — Introduction complex of activities concerned with the design and fabrication of all marine vehicles (ship). Ship construction today is a complicated compound of art and science. In the great days of sail, vessels were designed and… …
87List of United States Marine Corps acronyms and expressions — This is a list of acronyms, expressions, euphemisms, jargon, military slang, and sayings in common or formerly common use in the United States Marine Corps. Many of the words or phrases have varying levels of acceptance among different units or… …
88Chevrolet Chevy II / Nova — Chevrolet Chevy II/Nova 1962 Chevrolet Chevy II Nova Convertible Manufacturer Chevrolet Division of General Motors NUMMI (1985– 88) Prod …
89AT Attachment — Infobox connector name=AT Attachment with Packet Interface type=Internal storage device connector logo= caption=ATA connector on the left, with two motherboard ATA connectors on the right. designer=Western Digital, subsequently amended by many… …
90Boron — (pronEng|ˈbɔərɒn) is a chemical element with atomic number 5 and the chemical symbol B. Boron is a trivalent nonmetallic element which occurs abundantly in the evaporite ores borax and ulexite. Boron is never found as a free element on… …
