are tin foil and aluminum foil the same?
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Foil made from a thin leaf of tin was commercially available before its aluminium counterpart. ... Tin foil is stiffer than aluminium foil. It tends to give a slight tin taste to food wrapped in it, which is a major reason it has largely been replaced by aluminium and other materials for wrapping food.
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Cover surfaces you want to keep cats off with aluminum foil. The sound and the texture of the foil is undesirable for the cat, and they'll usually avoid it. ... It's also effective to use scented repellents on small sheets or pieces of foil to make the cat less attracted to the area.
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While some people refer to tin cans and aluminum cans interchangeably, the two types of cans are not the same thing. People use tin cans and aluminum cans for the same general purposes; however, the two items are made from different materials and have different properties and manufacturing costs.
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Vid #64: Although the names sound similar, Gold Metal Leaf and Gold Metal Foils are very different from each other: The 'leaf' product is actually made with real metal, whereas the 'foil' is plastic based. ... Besides gold, there is also silver, aluminum and copper leaf.
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It can be safe to use small amounts of aluminum foil in a microwave oven. ... No food completely covered by aluminum foil or in a covered metal pan should be put in a microwave oven because food wouldn't be available to absorb the microwaves.
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Aluminum foil isn't considered dangerous, but it can increase the aluminum content of your diet by a small amount. If you are concerned about the amount of aluminum in your diet, you may want to stop cooking with aluminum foil. However, the amount of aluminum that foil contributes to your diet is likely insignificant.
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Also, research by the International Journal of Electrochemical Science found that small amounts of aluminum may leach into food during the cooking process. Like with wax paper, if there is heat your best bet is parchment paper. Some people line their ovens with foil to prevent messes. This is a big no-no, too.
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Most people think it matters whether aluminum foil is used shiny side up or down, but the surprising truth is that it doesn't make a difference. The variation is a result of the manufacturing process—the shiny side comes in contact with highly polished steel rollers, and the matte side doesn't.
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Foils were historically made of lead, but research showed that trace amounts of toxic lead could remain on the lip of the bottle and mix with the poured wine, so lead foil wrapping was slowly phased out, and by the 1990s, most foils were made of tin, heat-shrink plastic (polyethylene, PVC), aluminium or polylaminate ...
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Foil is a colouring aid made from aluminium. It is used by hairdressers to hold segments of hair in place while applying dye or bleach on their client's hair. Aluminium foil sheets may be used for full head colouring, a streaked pattern of highlights or lowlights.
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Use the formula mass of foil ÷ (length of foil x width of foil x density of aluminum) to find the thickness of aluminum foil. The density of aluminum is 2.7 g/cm3. So if you have a piece of aluminum foil that is 15 cm long and 20 cm wide and weighs 1.8 g, the calculation is 1.8 ÷ (15 x 20 x 2.7).
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Aluminum foil provides a complete barrier to light, oxygen, moisture and bacteria. Aluminum foil provides a complete barrier to light, oxygen, moisture and bacteria. For this reason, foil is used extensively in food and pharmaceutical packaging. Aluminum foil is also used to make aseptic packaging.
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According to Reynold's Kitchen, the difference in appearance between the two sides of aluminum foil is simply a result of manufacturing and serves no real purpose. Meaning, whether you are cooking your food with the shiny side up or the dull side up, you're doing it right.
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Aluminum foil is known to be a conductor of electricity, which means that electrons can move freely through the material when a charge is applied to it. This is opposed to _insulators, which don't allow charges to move freely through them.
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Aluminum foil provides a complete barrier to light, oxygen, moisture and bacteria. Aluminum foil provides a complete barrier to light, oxygen, moisture and bacteria. For this reason, foil is used extensively in food and pharmaceutical packaging.
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Aluminum foil is produced by rolling aluminum slabs cast from molten aluminum in a rolling mill to the desired thickness. ... It is then coiled and sent to the cold rolling mill. To avoid breakage because of the thinness, the foil is doubled in the cold rolling mill and the rolled to the desired thickness.
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While most recycled aluminum is in the form of cans, aluminum foil is technically recyclable, but there's a catch: It needs to be clean — that is, free of food residue, as grease or food residue can contaminate the other recyclables during the recycling process.