Colored aluminum foil
Selling non-ferrous aluminum foil is mostly used for beauty and decoration. For example, we can use the use of colored foils in hairdressing salons for hair mesh and highlighting.
Where different colors foil Aluminum allows the hairdresser to be able to Simply apply different colors on the hair and do not make a mistake in recognizing the colors under the foil.
The use of colored aluminum foils in the packaging of chocolate, heart, round and cubic, home and industrial chocolates and…. Can be mentioned.
Colored aluminum foils are used in handicrafts and works of art. The range of use of colored foils in this field is very diverse depending on creativity and depending on the case.
Aluminum sheets that have this property, their surface is free of any grease and contamination, and usually to increase the print quality, a layer of primer is applied on the surface of the foil, and after the primer dries, the paint can be toned evenly. Monochrome) and whether applied to the surface in the form of patterned printing with the help of stencils. Colored aluminum foil is actually a printable sheet that is primed and printed on one side. Colors and primers, while creating a varied and attractive visual effect, create a double coating on the foil. Especially in the case of chocolate packaging, which is one of the most common uses of colored foil, it allows air to penetrate into the packaging and consequently less spoilage of the chocolate.
A super-hydrophobic coating with anti-corrosion properties on aluminum foil made by a simple sol-gel method Has been. When the coating size is 200 nm, the prepared coating shows a water contact angle greater than 150 °, but also has a high adhesion force to the substrate. When the size is 500 nm, the prepared coating has a water contact angle of 160 degrees. And water droplets can easily come out from under the layer. Under these conditions, coated aluminum foil also has good chemical stability and, in particular, has anti-corrosion properties. This coating is used on aluminum to make condensers.
