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Changzhou Yuanzhisen Rubber-plastics Co.,Ltd
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PVA Water Transfer Process and Application
release time:2018-2-8  Views:2
Water transfer is also called surface water drape, its role is to deal with the surface of the irregular surface of the irregular object - it is a whole surface printing. Use natural patterns such as peach, marble, jade, leopard skin, and stripes. After processing, the objects are vivid in color and
Realistic image. To achieve a real effect. Completely changes the texture of the surface of the object, and the processed product greatly appreciates.

The water transfer technology is called a more environmentally friendly technology, and it is also a new type of high-efficiency printing production. It is probably related to his separation from the ink in the printing process. The key to water drape technology is the water-capacity carrier PVA film.

Imitation wood grain, marble grain, emerald grain, leopard grain, checkered grain, pattern, camouflage grain and other thousands of patterns are available for customers to choose. You can also design, plate, and print a variety of designated patterns on behalf of your customers.

Water transfer uses water pressure and activator to dissolve and transfer the release layer on the water transfer carrier film.
The basic flow is as follows: a) Printing of the film: Various patterns are printed on the polymer film;

Membrane extension: Let the membrane lay flat on the water and let the membrane stretch out;

Spray primer: Many materials must be coated with a layer of adhesive, such as metal, ceramic, etc. To transfer different patterns, different background colors must be used, such as brown, brown, khaki, etc. Basic use of white, etc.;
d) Activation: The transfer film pattern is activated to a state of ink with a special solvent (activator);

(5) Transfer printing: using water pressure to print the activated pattern on the printed material;

Washing: Wash the impurities remaining in the printed work pieces with water;

VII) Drying: The workpieces to be printed will be dried. The temperature depends on the material's originality and melting point.

(8) Spray paint: spray transparent protective paint to protect the surface of the printed object;

Nine) Drying: Dry the surface of the surface after spraying the finish.

There are two types of water transfer printing technology, one is the water mark transfer technology, and the other is the water drape transfer technology. The former mainly completes the transfer of text, icons and photo designs, while the latter tends to be on the surface of the entire product. Make a complete transfer.
Drapery transfer technology uses an aqueous film that is easily dissolved in water to carry images. Due to the excellent tension of the water coating film, it is easy to wrap around the surface of the product to form a graphic layer, and the surface of the product is as distinct as a paint.
Drapery transfer technology can coat color patterns on any shape of workpiece, solving the problem of stereo product printing for manufacturers. Curved surfaces can also be applied with different lines on the surface of the product, such as skin, wood, emerald, and marble.
At the same time, it can also avoid the often-occurring virtual position in the general surface printing. In the printing process, since the surface of the product does not need to be in contact with the printing film, damage to the surface and integrity of the product can be avoided.

Applications: Supplies: Dashboards, Control Panels, Tissue Boxes, Teacup Holders, Disk Shelves, Postview Frames, Operation Handles, Car Locks, etc.; Electronic Products: Telephones, Pagers, Video Recorders, Audio, Mouse, Watches, etc. Supplies: sofa, coffee table,
Cabinets, chandeliers, ashtrays, vases, furnishings, etc.; daily fine: luggage decoration pieces, tableware handles, glasses, pens, pen barrels, desks, art frames, rackets, jewelry, makeup pens, make-up boxes, etc.; Indoor building materials: doors, windows, floors,
Wallboard and so on.
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