Can the powder-coated stainless steel water cup be used for water transfer printing?

The water transfer printing process is that the printed flower film is adsorbed together after contact with the product through water, and then baked at high temperature to form a good pattern effect on the surface of the product. The water transfer printing process is usually formed on the surface of the water cup according to what requirements. 360° pattern effect.

The surface of thestainless steel water cupis usually divided into spray painting and powder spraying processes. We have already talked about water transfer printing on the surface of the water cup after spray painting in the previous article. Can a water transfer printing effect be applied to the surface of the water cup after powder spraying? The answer is yes.

Some people may worry that the surface of stainless steel after powder spraying will have obvious graininess and unevenness. If you do water transfer printing, will the pattern have poor adhesion on the surface of the water cup and easily fall off? At the same time, because it is uneven, can the integrity of the pattern not be guaranteed? Actually no. Although the surface of the water cup after powder spraying has an obvious grainy feel, the flower film used for water transfer printing has strong toughness because it is processed in water. It will form tension according to the unevenness on the surface of the water cup and can stick well. Together, the pattern can remain intact. In the later stage, raising the oven temperature to a certain extent during baking can better protect the adhesion of the pattern on the surface of the water cup. In addition, the surface of the water cup that is usually water transfer printed will be sprayed with a layer of protective oil, so the surface of the water cup after powder spraying The water transfer printing process will not cause the pattern to fall off.

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