What is DTF？

DTF printer, also known as white ink heat transfer printer, is a digital clothing printing machine. Its working principle is to print the design pattern directly onto the PET film by the DTF printer, and then transfer the pattern to various types of 

clothing or other substrates through hot melt powder, hot press and other equipment. The following is a detailed analysis of DTF printer:

1. Definition and working principle of DTF printer

Definition: DTF is the abbreviation of Direct to Film, that is, direct to film printing technology. DTF printer prints the pattern directly on the PET film by inkjet printing, and then uses hot melt powder and hot press to transfer the pattern to 

clothing and other substrates.

Working principle: DTF printer adopts the piezoelectric inkjet printing principle and does not directly contact the surface of the material. The ink is controlled by the internal voltage of the nozzle, and the DTF ink is sprayed onto the surface 

of the PET film, and the ink is solidified by powdering and high temperature heating and drying by a powder shaker. Subsequently, a hot press is used to heat press the pattern onto the substrate such as clothing.

2. Advantages of DTF Printers

Widely used: DTF printing technology is suitable for almost all types of fabrics, including cotton, polyester, nylon, silk, etc., and is not limited by color, and can be printed on dark and light substrates.

Efficient and fast: DTF printers have fast printing speed, high production efficiency, and do not require complex steps such as plate making, which greatly shortens the preparation cycle.

High output quality: DTF printed patterns are bright in color, high in saturation, clear in edges, soft to the touch, and resistant to washing and scratching.

Environmentally friendly and sustainable: The DTF printing process is relatively environmentally friendly, reducing the use of chemical reagents and the discharge of wastewater.

3. Key points for selecting DTF printers

Choose according to market demand: Different DTF printers have different printing formats and configurations, suitable for different market needs. For example, high-precision, high-quality DTF printers are suitable for customers with 

high requirements for printing quality; while large-format, high-performance DTF printers are suitable for mass production needs.

Focus on core components: The nozzle is one of the most important components of a DTF printer, which determines the performance and quality of printing. The mainstream nozzle brands on the market include Epson, etc. In addition, 

components such as the motherboard and white ink circulation system also have an important impact on the performance and stability of the printer.

Consider the cost of consumables: PET film, hot melt powder and other consumables are required in the DTF printing process. The cost of these consumables is also one of the factors to be considered when choosing a printer.

4. Market price of DTF printers

The market price of DTF printers varies depending on factors such as brand, model, and configuration. Generally speaking, the price of small DTF printers is relatively low, which is suitable for start-ups or individuals; while large, 

high-performance DTF printers are more expensive and suitable for large factories or professional printing companies. The specific price needs to be inquired and compared according to actual needs and market conditions.

5. Development trend of DTF printers

With the continuous advancement of technology and the continuous changes in market demand, DTF printers are also developing. For example, the emergence of powder-free DTF printers solves the problems of traditional 

DTF printers printing patterns with glue feeling and poor air permeability, making the printing effect softer and more breathable; at the same time, some manufacturers are constantly exploring new printing technologies and 

materials to meet a wider range of market needs.

In summary, as an efficient, environmentally friendly and widely used digital clothing printing machine, DTF printer has broad development prospects in the clothing printing industry. When choosing a DTF printer, you need 

to comprehensively consider factors such as market demand, core components, and consumables costs to choose the most suitable equipment for you.