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  2. Conservation and restoration of silver objects - Wikipedia

    en.wikipedia.org/wiki/Conservation_and...

    Soaking bath – A glass roasting pan is lined with aluminum foil with the dull side facing downwards. The silver is placed atop of the foil and a quart of boiling water is poured over the pieces with two tablespoons of baking soda. The silver soaks for five minutes and is dried with a clean cloth.

  3. Induction sealing - Wikipedia

    en.wikipedia.org/wiki/Induction_sealing

    As the container passes under the induction coil (sealing head), the conductive aluminum foil liner begins to heat as a result of the eddy currents being induced. The heat melts the wax, which is absorbed into the pulp backing and releases the foil from the cap. The polymer film also heats and flows onto the lip of the container.

  4. 9 Foods You Should Never Cook in Aluminum Foil - AOL

    www.aol.com/9-foods-never-cook-aluminum...

    5. Berries. Berries, with their natural acidity, can also cause aluminum foil to leach into food. They can also fall apart and turn into a sad, mushy mess when cooked in foil at high temperatures.

  5. Piranha solution - Wikipedia

    en.wikipedia.org/wiki/Piranha_solution

    This is usually achieved by allowing the solution to percolate backwards through the sintered glass. Although cleaning sintered glass with piranha solution will leave it as clean as possible without damaging the glass, it is not recommend due to the risk of explosion from reacting with traces of organic compounds, such as acetone. [7]

  6. 5 unusual uses for aluminum foil that will completely blow ...

    www.aol.com/lifestyle/2015-09-08-10-unusual-uses...

    Balling up a bit of aluminum foil and tossing it in with your clean clothes will make for static-free apparel. 3) Under your ironing board This is particularly good with pants and sleeves due to ...

  7. Unexpected uses for aluminum foil - AOL

    www.aol.com/news/2016-11-29-unexpected-uses-for...

    Aluminum foil is the most effective way to preserve the moisture in your food - better than plastic wrap! But instead of tossing it when you're done, you can repurpose it, and save a few bucks in ...

  8. Glass-to-metal seal - Wikipedia

    en.wikipedia.org/wiki/Glass-to-metal_seal

    Uranium glass used as lead-in seals in a vacuum capacitor. Glass-to-metal seals are a type of mechanical seal which joins glass and metal surfaces. They are very important elements in the construction of vacuum tubes, electric discharge tubes, incandescent light bulbs, glass-encapsulated semiconductor diodes, reed switches, glass windows in metal cases, and metal or ceramic packages of ...

  9. Aluminium foil - Wikipedia

    en.wikipedia.org/wiki/Aluminium_foil

    Aluminium foil (or aluminum foil in American English; occasionally called tin foil) is aluminium prepared in thin metal leaves. The foil is pliable and can be readily bent or wrapped around objects. Thin foils are fragile and are sometimes laminated with other materials such as plastics or paper to make them stronger and more useful.