Please refer to the below instructions for heat pressing on tumblers:
1. Print using hard surface premium paper with the glossy side up
2. Do not mirror the design. When the print comes out, design will be mirrored. However, upon pressing on the tumblr design will come out correctly.
3. Cut out the design and add tape on both sides of the paper. Image has to be facing the tumbler.
4. Depending on the material of the tumbler, heat and time vary. Please refer to the chart below to determine the correct settings:
5. After following the steps above and letting the design cool, peel off the paper while submerging it in water.
6. After peeling in water please be careful not to touch the design as the design can still easily be scratched or damaged.
7. Bake in convection oven at 360°F / 182°C for 20 mins. For increased durability, hand wash.
Hard surface Premium Paper that we recommend: IColor Premium 1 Step Hard Surface Transfer Paper - Letter Size
Need Additional Help?
If you are still facing issues with your Ricoma machine, please don't hesitate to reach out to us for further assistance. You can contact us via email at service@ricoma.com or by visiting our support page at www.ricoma.com/US/support.