Can the stainless steel water cup be used for water transfer after powder coating?

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

The surface of the stainless steel water cup is usually divided into painting and powder spraying processes. We have already talked about the water transfer printing on the surface of the water cup after spraying. Can water transfer printing be done on the surface of the water cup after powder spraying?The answer is yes.

Some people worry that the surface of stainless steel after powder spraying will have obvious graininess and unevenness? If water transfer is done, will the pattern have poor adsorption on the surface of the water cup and will easily fall off. At the same time, because it is uneven, can the integrity of the pattern be guaranteed? Actually it won't.

Although the surface of the water cup after powder spraying has obvious graininess, the flower film used in water transfer printing and because it is processed in water, the flower film has strong toughness. The flower film will form tension according to the unevenness of the surface of the water cup, which can fit together well and the pattern can remain intact. Increasing a certain furnace temperature 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 with water transfer is usually sprayed with a layer of protective oil, so the water transfer process on the surface of the water cup after powder spraying will not cause the pattern to fall off.

The thermos cup produced by Dongguan Zhanyi Commodity Technology Co., Ltd. uses sufficient materials and exquisite workmanship. In terms of material, we insist on using food-grade 304 stainless steel inside and outside, or a combination of 304 stainless steel outside and 316 stainless steel. The heat preservation time can reach 8 hours, and the cold preservation time can reach 12 hours. We insist on using the AQL1.0 inspection standard, which is far higher than the peer standards, and all links adopt a full inspection system to ensure that each product is a high-quality product. Customers from all over the world are welcome to visit our factory for inspection, and welcome to place orders for cooperation.