Mainly look at the temperament, comparative evaluation of the two processes of thermal transfer/water transfer

Mainly look at the temperament, comparative evaluation of the two processes of thermal transfer/water transfer

1-Difference: the concept of thermal transfer and water transfer
In traditional transfer, thermal transfer and water transfer have always been popular among the masses, but there are also doubts about the difference between the two processes. Today, the editor will distinguish the difference between the two processes for everyone. First, let's distinguish their concepts!

Thermal transfer refers to printing the pattern on a blank base film first, and after a process, a thermal transfer film is formed. Through the pressure and heat of the thermal transfer machine, the pattern on the base film is transferred to the surface of the substrate. A transfer process.
Water transfer does not require high-temperature transfer. Under the action of water pressure, it hydrolyzes the thermal transfer paper or film with a color pattern to form a pattern evenly on the surface of the product.

Thermal transfer and water transfer

2-Difference: Characteristics of thermal transfer and water transfer

Advantages of thermal transfer

The transfer efficiency of thermal transfer is high. It uses gravure printing, which can be used for large-scale continuous printing, and does not require drying during the printing process. In addition, the color of the transferred pattern is almost unlimited, which can meet the color requirements of customers.

Its disadvantages

The thermal transfer product needs high temperature and pressure to complete the transfer. Some heat-sensitive products cannot do this, such as rubber; in addition, this process can only be transferred on a regular surface, and some uneven positions cannot be transferred.

Advantages of water transfer

It can form a seamless layer of simulated natural or other required texture colors on the surface of products with complex concave and convex shapes, which can not only overcome the complex shape and dead corner problems, but also solve the problem of three-dimensional product printing for customers.

Its disadvantages

Since the water transfer process uses the principle of water pressure for transfer, during the transfer process, due to the unstable shrinkage of the substrate, the image and text are easily deformed after transfer, and the transfer effect is not ideal.

3-Difference: Application of thermal transfer and water transfer
Thermal transfer: Suitable for regular products made of plastic, metal, glass, and wood, such as water cups, blue and white porcelain bowls, mascara bottles, combs, mirrors, mobile phone cases, children's toys, electrical appliance cases, ballpoint pen cases, pencil cases, etc.

Water transfer: Irregular surfaces such as mobile phone cases, computer host cases, computer mice, keyboards, audio cases, hair dryers, hairpins, children's masks, motorcycle helmets, masks, ski equipment, skating equipment, and car interiors can also be transferred.