The difference between DTF printing technology and traditional DTG printing technology

In the printing industry, DTG (Direct to Garment) printing technology has been used for many years and has achieved remarkable results in the field of clothing printing. However, with the continuous advancement of technology, DTF (Direct to Film) printing technology, as an emerging printing method, has gradually attracted the attention and recognition of the industry. This article will explore the differences between DTF printing technology and traditional DTG printing technology in depth to better understand the application advantages and applicable scenarios of the two.

1. Difference in working principles

1. DTG printing technology: DTG printers print images directly on the surface of fabrics using water-based inks. This technology is usually suitable for cotton or blended fabrics. The printing process is similar to inkjet printing, and the image is directly embedded in the fabric fibers.

2. DTF printing technology: DTF printers first print the image on a special transfer film, and then transfer the image from the film to the surface of the target object through a thermal transfer device. DTF printing technology is not limited by fabric materials and can perform high-quality image transfer on a variety of materials.

2. Differences in applicable materials

1. DTG printing technology: Since DTG printers use water-based inks, they are mainly suitable for cotton or high-cotton fabrics. For synthetic fibers such as polyester and nylon, the printing effect is relatively poor.

2. DTF printing technology: DTF printing technology is not limited by materials and can transfer images on a variety of materials such as cotton, polyester, nylon, leather, metal, plastic, etc. Therefore, its application range is wider and is suitable for a variety of industry needs.

3. Differences in printing effects

1. DTG printing technology: The advantages of DTG printing technology are its bright colors and delicate images, which are suitable for printing complex patterns and gradient colors. However, since the ink is sprayed directly on the fabric, the durability and resistance to washing of the image are relatively low.

2. DTF printing technology: DTF printing technology firmly attaches the image to the surface of the object through thermal transfer, and its printing effect is not only bright in color, but also has high durability and resistance to washing. Especially in terms of detail expression and color reproduction, DTF printing technology performs well.

4. Difference in production efficiency

1. DTG printing technology: DTG printing technology has low production efficiency and is suitable for small batch customized production. Because its printing process takes a long time and requires pre-treatment and post-treatment of fabrics, it is less efficient in mass production.

2. DTF printing technology: DTF printing technology has relatively high production efficiency and is suitable for mass production. Its printing process is relatively simple, does not require complex pre-treatment and post-treatment, can quickly complete image transfer, and improve production efficiency.

5. Difference in cost

1. DTG printing technology: The equipment and ink costs of DTG printing technology are relatively high, especially in small batch production, the unit cost is high. For large-scale production, the cost-effectiveness is relatively low.

2. DTF printing technology: The equipment and consumables costs of DTF printing technology are relatively low, especially in mass production, the unit cost is more competitive. Its efficient production process and wide range of applicable materials make DTF printing technology have significant advantages in cost control.

Conclusion

In summary, there are significant differences between DTF printing technology and traditional DTG printing technology in terms of working principle, applicable materials, printing effect, production efficiency and cost. DTG printing technology is suitable for small-batch, high-quality cotton fabric printing, while DTF printing technology has great application potential in various industries with its wide range of applicable materials, efficient production process and excellent printing effect. With the continuous changes in market demand and the continuous advancement of technology, DTF printing technology is expected to occupy a more important position in the future printing industry.