It involves transferring a packet of lacquers, towards a base, by means of pressure and temperature.
In the process, an adhesive that is in the film is activated and produces the union with the piece that is being engraved. The base, which is usually made of polyester, is used for transporting the diffractive structures, and is removed once the stamp operation is over.
The hot stamping is an added value to the final result of the product design. Will increase it’s appeal, attracting the purchaser’s attention.