DTC dye-sublimation VS Resin thermal transfer?

May 10, 2023

How to Choose Between DTC Dye-Sublimation and RTT for Self-Service Kiosk Printing

Self-service kiosks are becoming increasingly popular for on-demand card printing in public spaces such as malls, photo centers, and more. When it comes to choosing the right printing technology for your self-service kiosk, Direct-to-card dye-sublimation (DTC) and Resin Thermal Transfer (RTT) are both excellent choices to consider. In this article, we will explore the factors to consider when deciding between DTC dye-sublimation and RTT for self-service kiosk printing.

Card Printing Quality
One of the key factors to consider when deciding between DTC dye-sublimation and RTT for self-service kiosk printing is the level of print quality required. DTC dye-sublimation printing produces high-quality, photo-like images that are resistant to fading and peeling over time. On the other hand, RTT printing produces high-quality images that are raised and textured. If you require high-resolution images with sharp details and vibrant colors, then DTC dye-sublimation printing is the better choice.

Card Durability
Another essential factor to consider is durability. In general, DTC dye-sublimation prints produce more durable images compared to RTT prints. DTC dye-sublimation printing uses dye that penetrates the surface of the card, resulting in more vivid colors that last longer. RTT prints, on the other hand, use a protective film that sits on top of the card surface, which can result in wear and tear over time. If you need cards that can withstand exposure to UV light, heat, and abrasion, then DTC dye-sublimation printing is the better choice.

Card Surface
Card surface plays a significant role in determining the type of printing technology required. DTC dye-sublimation printing is ideal for printing on PVC plastic cards and produces high-quality prints without affecting the card surface's texture. On the other hand, RTT printing is more versatile and can produce high-quality prints on a range of surfaces, including PVC, polyester, and polypropylene.

Cost
Cost is an essential factor to consider when choosing between DTC dye-sublimation and RTT for self-service kiosk printing. In general, DTC dye-sublimation printing is regarded as more affordable than RTT printing due to lower ink costs. However, it is important to note that the overall cost will depend on the volume of printing required, the type of cards used, and other related expenses such as maintenance and operating costs.

Conclusion
In conclusion, choosing between DTC dye-sublimation and RTT for self-service kiosk printing depends on several factors such as required print quality, card durability, card surface, and cost. DTC dye-sublimation printing is the better choice if you require high-resolution images with sharp details and vibrant colors, as well as durable cards that can withstand exposure to environmental elements. RTT printing is the better choice if you need more versatility in card surface options.