Gorgeous beautiful, brightly-colored anodized aluminum, after stamping machine Hot Stamping, displayed in substrates, it was a beautiful color has won widespread acclaim. Sometimes, however, not suited to mechanical stamping machine will encounter bronzing products, and customers also stubborn not to use screen printed gold, in a dilemma when, unique screen-printed edition of Aluminum on the transfer demonstrated its superiority. Stamping Machine Hot Stamping Aluminum is mainly by virtue of temperature and pressure, while the wire transfer of anodized aluminum, relied on the role of adhesive. Aluminum adhesive is able to transfer, because of anodized aluminum, the outermost layer constituted by.
Adhesive formula is a transfer key. Viscosity of formulations, the concentration should be properly prepared. Formula depends on the nature and anodized aluminum substrate layer of the nature and the screen version of adaptability, as appropriate, to develop separately. For example, the transfer fabric and PVC, polystyrene plastic products and wood products, its adhesive formula is:
1, over vinyl chloride resin
2, cyclohexanone,
3, xylene
Guo vinyl chloride resin can also be used instead of polyvinyl chloride resin, or the use of two kinds of blends. Low-molecular weight PVC resin. Transfer celluloid plastic, can be to switch to the above adhesive formulations xylene acetone. Transfer plexiglass products, they can add some chloroform. Transfer of metal, ceramics, glass, its adhesive formulations as follows: epoxy resin 100%. (O) benzoic acid butyl ester 2 3% ~ 5%, ethylenediamine 12% ~ 15% (the concentration is too high additive thinner).
Aluminum transfer during operation, first of all need to be made of screen printed graphics version of the graphic on the requirements for a clear version. And then re-use screen edition is printed on a layer of adhesive substrate, while the Aluminum will be posted on it, and then cotton or sponge lightly in the graphic part of a pressure, when dry, remove the hot stamping foil (do not have to wait for a strong adhesive dry, tear faster time), there is adhesive on the site has displayed a clear bright Aluminum graphic.