Sublimation printing is a popular method used for transferring images onto various materials such as fabrics, ceramics, and metals. If you're new to sublimation printing, here's what you need to know to get started.
What is Sublimation Printing?
Sublimation printing is a process where heat and pressure are used to transfer dye onto materials. The dye sublimates, meaning it changes from a solid to a gas without going through a liquid state. This allows the dye to penetrate the material and create a long-lasting, vibrant image.
How Does Sublimation Printing Work?
During sublimation printing, a special ink called sublimation ink is used. This ink is printed onto transfer paper and then placed on the material to be printed. Heat and pressure are applied using a heat press, which causes the ink to sublimate and bond with the material's fibers. The result is a high-quality, durable image that won't crack, peel, or fade.
What Materials Can You Print On?
Sublimation printing works best on materials that have a high polyester content or are specially coated for sublimation. Common materials include polyester fabrics, ceramic mugs, aluminum panels, and polyester-coated items like phone cases and mouse pads. The higher the polyester content, the more vibrant and long-lasting the print will be.
Advantages of Sublimation Printing
One of the main advantages of sublimation printing is the ability to create full-colour, photo-quality prints with intricate details. Unlike traditional printing methods, sublimation printing allows for a wide range of colours and designs without additional setup costs. Additionally, sublimation prints are durable and wash-resistant, making them ideal for items that will be used frequently. Our Youtube channel shows more videos of items being printed.
Limitations of Sublimation Printing
While sublimation printing offers many benefits, it is important to note its limitations. Sublimation printing works best on white or light-coloured materials, as the dye is transparent and will blend with the material's colour. It is also not suitable for printing on 100% cotton or dark-coloured fabrics, as the dye will not show up well on these materials.
Overall, sublimation printing is a versatile and cost-effective method for creating high-quality, custom prints on a variety of materials. Whether you're looking to create personalized gifts, promotional items, or custom apparel, sublimation printing offers a professional and durable solution for all your printing needs.