What does water transfer mean?

Water transfer printing water transfer printing technology is a kind of printing that hydrolyzes transfer paper/plastic film with color patterns by water pressure.

With the improvement of people's requirements for product packaging and decoration, water transfer printing is used more and more widely.

Its indirect printing principle and perfect printing effect solve the surface decoration problems of many products, and are mainly used for transfer printing of various ceramics and cellophane.

A variety of transfer objects ★-shaped decals.

1. Printing ceramic decal paper.

It can be used for patterns of various daily-use ceramics such as ceramic tableware and ceramic water utensils. It can also be used for printing glass decals, decorative bricks, decorative ceramics and other building bricks with waistlines.

Can be used for glassware, glass bottles, advertising cup, various glass containers and decorative glass.

3. Print helmet decals.

Widely used in motorcycle helmets, safety helmets and other surface patterns.

4. Sporting goods decals.

Such as trademarks and signs on the surface of tennis rackets and fishing rods; 5. Decals for metal fittings.

Such as patterns and characters of bicycle and motorcycle accessories. 6. decal paper on the surface of toy car model; 7. Printing wood flower paper; 8. Fashion tattoo stickers; 9. It is difficult for him to print decals directly.

Widely used 1. Automobile supplies: dashboard, control panel, tissue holder, teacup seat, adhesive tape seat, rear view frame, handle, car lock, etc. 2. Electronic products: telephones, pagers, video recorders, stereos, remote controllers, mice, clocks, keyboards, cameras, hair dryers, etc. 3. Bedroom supplies: sofas, coffee tables, cabinets, chandeliers, ashtrays, vases, decorative containers, etc. 4. Daily products: luggage accessories, tableware handles, eye boxes, pens, pen containers, desk calendars, artistic photo frames, rackets, hair accessories, cosmetic pens, cosmetic boxes, etc. five

Indoor building materials: doors and windows, floors, wallboard, etc. 2. Water transfer printing process water transfer printing paper → decal soaking → pattern transfer → drying → finished product 1. Water transfer printing paper.

After the required patterns are processed by computer, the negative is output to make a printing plate, and then various patterns are printed on the water transfer backing paper (specially processed paper does not need to be processed), and then the printed backing paper is printed with cover oil. Another method is to use a color laser printer to print the pattern directly on the water transfer backing paper, and then carry out water transfer printing.

Step 2 soak the decal. Put the printed decal paper in water, soak it for 30s, and then take it out of the water until it can be transported smoothly. Be careful not to soak for too long, otherwise it will dissolve the glue on the surface of the paper. 3. Transfer mode. First, the surface of the pasted object is treated, then the soaked decal paper is transferred to it, then the excess water is scraped off and dried.

4. dry. Put the metal, ceramics and glass in the oven. 140.

Bake 20

min

Bake the plastic articles at 70℃ for 60 minutes;

Candles, helmets and tempered glass are not baked.

5. finished product. Spray a layer of transparent finish on the painted surface of the baked article, and dry it for 12h, so that the painted surface and decoration can be permanently combined. If you don't do this project, it's ok, but the fastness is not good.

★ Water transfer printing technology (water-based coating principle) There are two kinds of water transfer printing technology, one is water mark extension technology, and the other is water-based coating extension technology.

The former mainly completes the transfer of figures and portrait patterns, while the latter tends to complete the transfer on the whole product surface.

Covering extension technology is to use a water-soluble film to carry pictures and texts.

Because the water-coated film has excellent tension, it is easy to wrap on the surface of the product to form a graphic layer, and the surface of the product obtains a completely different appearance like painting.

Covered on any shape of workpiece, it solves the problem of three-dimensional product printing for manufacturers.

Curved surface coating can also add different lines on the product surface, such as dermatoglyphics, wood grains, jade lines, marble lines, etc., and at the same time, it can also avoid the common gaps in general layout printing.

And in the printing process, because the product surface does not need to contact with the printing film, it can avoid damaging the product surface and its integrity.

Water transfer printing is a kind of film with special chemical treatment. After the required color lines are printed, they are sent to the water surface, and under the action of water pressure, the color lines are evenly transferred to the product surface.

The coating film automatically dissolves in water, and is coated with a transparent protective coating after cleaning and drying. At this point, the product has presented a completely different visual effect.

Application 1, automotive supplies: dashboard, control panel, tissue box, cup holder, adhesive tape holder, rear view frame, handle, car lock, etc.

2. Electronic products: telephones, pagers, video recorders, stereos, remote controllers, mice, clocks, keyboards, cameras, hair dryers, etc.

3. Bedroom supplies: sofas, coffee tables, cabinets, chandeliers, ashtrays, vases, decorative containers, etc. ;

4. Daily products: luggage accessories, tableware handles, glasses cases, pens, pen holders, desk calendars, artistic photo frames, rackets, hair accessories, cosmetic pens, cosmetic boxes, etc.

5. Indoor building materials: doors and windows, floors, wallboard, etc.