6.5 Micron Alloy 1235 Roll Aluminium Foil For Cigarette Packaging
The main function of aluminum foil paper is to prevent moisture. The specific principle is that the outer metal film is moisture-proof and the inner paper film is moisture-proof. In fact, any material with this function can be used. In addition to the common aluminum foil, a small number of cigarette products use wax paper instead of tin foil. I personally think that it is also very good. It is two thin papers with a thin layer of wax in between. In the 1980s, powdered paper and oiled paper were also commonly used. Powdered paper is a piece of white paper sprayed with metal powder, which is easy to fall on your hands and is very uncomfortable. Oiled paper is a tough paper sprayed with a layer of oil or wax on the outer layer, but both are already Not common anymore. Aluminum foil is still quite a waste of resources. Many cigarette factories have switched to simple aluminum foil, such as Osmanthus and Hardman. The part near the cigarette filter is still aluminum foil, and the inside is ordinary waterproof paper, which saves costs. It is also very environmentally friendly. There should be more scientific materials to replace tin foil in the future. Just say these first.
Use of cigarette aluminum foil
1 Make various touch switches: cut aluminum foil into a certain shape, paste it on a certain bottom plate, handle the gap and insulation, then it can be used as a touch switch, with good hand feeling, high sensitivity, small size, low cost and easy installation It is suitable for switching toys, doorbells, and other devices.
2 Repair the contacts on various conductive rubber contact keys: Use glue to stick a certain shape of aluminum foil to the place to be repaired. Such as the contacts of the remote control.
3 Repair all kinds of conductive polyester tape as the circuit of the connection: Carve the aluminum foil into a strip of a certain thickness and stick it on the transparent tape, and then glue the circuits on both sides correspondingly.
4 Make an external TV antenna: wrap the aluminum foil on a round stick of a certain size and just wrap it up. (It is better to have waste capacitor core aluminum foil)
In addition, it can also be used as an electrostatic shielding layer for transformers and field shielding for high-frequency circuits.
Aluminum Foil 8011 Food Grade Jumbo Roll After nearly a hundred years of development, aluminum foil has become the main packaging material
