Tips and Tricks of Printing on Sublimation Blanks

Printing on sublimation blanks opens up a world of creative possibilities, allowing you to personalise a wide range of products with vibrant and long-lasting designs. However, achieving excellent results requires careful consideration of various factors, from choosing the right sublimation blanks supplier, to mastering the printing process. In this article, we will explore essential tips and tricks that will help you enhance your sublimation printing on blanks.

Select High-Quality Sublimation Blanks

The foundation of a successful sublimation print starts with choosing high-quality blanks. Opt for blanks specifically designed for sublimation printing, as they are coated to facilitate ink absorption and ensure optimal image transfer. Popular options include polyester t-shirts, ceramic mugs, mouse pads, keychains, and puzzles. Consider the intended use and surface area available for printing when selecting your blanks.

Prepare and Cleanse the Blanks

Before printing, ensure that your sublimation blanks are clean and free from dust, oils, or any contaminants that may affect the print quality. Use a lint-free cloth and mild detergent or alcohol to clean the surface of the blanks. Proper cleansing improves ink adhesion and prevents any unwanted artefacts in the final print.

Design and Image Considerations

When designing for sublimation printing on blanks, keep in mind that the colours will appear slightly different on the finished product compared to your screen. Adjust your design accordingly, considering the saturation and vibrancy of the colours. Use high-resolution images and vector graphics to ensure sharpness and clarity in the final print. Pay attention to colour profiles and convert them to the appropriate colour space for sublimation printing.

Test Prints and Colour Calibration

Before diving into large-scale production, conduct test prints on your chosen blanks. This step is essential for fine-tuning your colour settings and ensuring accurate colour reproduction. Use a colour calibration device to calibrate your printer and monitor, ensuring consistency between the colours on your screen and the final output. Make adjustments as needed to achieve the desired colour accuracy.

Heat Press Considerations

The heat press is a crucial tool for transferring the sublimation ink onto the blanks. Pay attention to the recommended temperature, time, and pressure settings for each type of blank. Different materials require different settings to ensure optimal ink transfer and adherence. It is also important to remember to place a protective sheet between the heat press platen and the printed design to prevent any unwanted smudging or damage.

Sublijet R inks for Ricoh Gxe 3300n- Dye Sublimation, Printing Equipment,  Sublimation Printing

Alignment and Placement

Proper alignment and placement of your design on the sublimation blanks contribute to a professional finish. Use alignment guides, rulers, or heat-resistant tape to secure the blank and keep your design in the desired position. Double-check the orientation and ensure that any text or important elements are correctly mirrored or flipped before printing.

Finishing and Care Instructions

Once the sublimation printing process is complete, follow the manufacturer’s recommended finishing instructions for the specific blanks. This may involve removing any protective coating, rinsing the blanks, or applying a finishing spray to enhance durability. Additionally, provide care instructions to your customers, advising them on how to maintain the longevity and vibrancy of the printed design.

Printing on sublimation blanks allows you to unleash your creativity and offer personalised products with vibrant designs. By following these tips and tricks, you’ll be well-equipped to achieve exceptional results in sublimation printing. Remember to choose high-quality blanks, prepare them properly, consider design and colour calibration, adjust heat press settings, focus on alignment, and provide appropriate finishing and care instructions. With practice and attention to detail, you’ll be able to produce stunning and professional prints on sublimation blanks.