| Dictionary, Encyclopedia and Thesaurus - The Free Dictionary 1,739,945,186 visitors served. |
|
Dictionary/ thesaurus | Medical dictionary | Legal dictionary | Financial dictionary | Acronyms | Idioms | Encyclopedia | Wikipedia encyclopedia | ? |
safety glass |
Also found in: Dictionary/thesaurus, Medical, Acronyms, Wikipedia, Hutchinson | 0.01 sec. |
|
safety glass [′sāf·tē ‚glas] (materials) A glass that resists shattering (such as a glass containing a net of wire or constructed of sheets separated by plastic film). A glass that has been tempered so that when it shatters, it breaks up into grains instead of jagged fragments. Safety glass A unitary structure formed of two or more sheets of glass between each of which is interposed a sheet of plastic, usually polyvinyl butyral. In usual manufacture, two clean and dry sheets of plate glass and a sheet of plastic are preliminarily assembled as a sandwich under slight pressure to produce a void-free bond. The laminate is then pressed under heat long enough to unite. For use in surface vehicles the finished laminated glass is approximately ¼ in. (6 mm) thick; for aircraft it is thicker. See Glass How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
|
| ? Mentioned in | ? References in periodicals archive | |
|---|---|---|
Now fully revitalized by Tishman Speyer, the multi-level Top of the Rock offers state-of-the-art features such as reserved-time tickets, multimedia exhibits, an indoor viewing area, and brand-new transparent, safety glass panels. It invented a tough, flexible carpet backing called "ethos" (patent pending), based on polyvinyl butyral (PVB) recycled from auto safety glass. Vanceva[R] is the only laminated safety glass available in over 1000 colours. |
| Encyclopedia |
| Free Tools: |
For surfers:
Free toolbar & extensions |
Word of the Day |
Help
For webmasters: Free content | Linking | Lookup box | Double-click lookup | Partner with us |
|---|