How Are UVDTF Decals Printed?

Direct-to-Film (DTF) printing involves the use of specialized inks that are set decently onto surfaces such as textile, glass, metal, and plastic. DTF is the best printing technology to customize anything from apparel to plastic products. For example, take UVDTF decals that can be printed on anything from caps to coffee mugs in a hassle-free manner. 

What is ultra-violet printing technology?

Ultraviolet printing involves ultraviolet light to cure designs. It is an eco-friendly way of printing textiles and other materials. The advantage of ultra-violet curing is it gives durable results. The colors look vibrant with clear details. DTF technology makes it convenient to customize apparel and other items. With ultra-violet curing, designs remain vibrant for a long time. 

How DTF printing uses ultraviolet curing?

DTF printing involves transferring designs to textiles, plastic, glass, wood, and metal surfaces. The printed designs are dried under ultraviolet light. Ultraviolet light dries faster and gives amazing results. The designs look natural and retain originality even after multiple washes and prolonged use.

A DTF dryer plays a crucial role in DTF printing. It is used to cure printed designs. The adhesive powder used in DTF printing melts on coming into contact with heat and allows the colors to sit decently on the surface. A dryer could have electric heat or ultraviolet light. Ultraviolet light is eco-friendly and it applies heat evenly to the design.

What inks are used in DTF printing?

DTF printing involves the use of specially formulated inks. These inks have pigments that give vibrant, flexible, and durable results on all surfaces including textiles and plastic. Only water-based inks are used for printing. Water-based inks are eco-friendly and they work well on all surfaces. DTF printing also involves white ink. The use of different pigment-based inks could lead to printhead clogging in DTF printers.

DTF printers require regular cleaning of nozzles. White ink pigments tend to settle and dry in nozzles. If left uncleaned, the nozzles can affect the print quality and speed. The good thing is you won’t have any hassle in cleaning the nozzles. You need a quality cleaning agent to drive the dried ink out of the nozzles.

Common problem with DTF ink

Settled and dried inks develop DTF clog. It is a common problem with all printers. However, the problem can be resolved by cleaning the printhead before use. It is the best way to improve print speed and quality in the long run.