Sublimation printing relies on a precise balance of heat, pressure, and time to transfer ink from paper onto
polyester-based materials or polymer-coated items. While it may seem straightforward, even slight deviations
from the recommended settings can dramatically affect the quality and longevity of your finished product.
That’s why knowing the correct time and temperature for each substrate is essential for anyone
serious about producing professional-grade results.
1. Ensuring Vivid, Long-Lasting Colors
Sublimation dyes need to be heated to a specific point where they transform from a solid to a gas.
If the temperature is too low or applied for too short a time, the inks won’t fully fuse with the product,
leading to dull or washed-out colors. Conversely, overheating can scorch the material or cause excessive
off-gassing, resulting in blurred or muted tones.
2. Avoiding Damage to Your Substrates
Every substrate—be it a T-shirt, mug, or metal sheet—has its own heat tolerance. Applying too much heat for
too long can warp or melt certain materials. On the other hand, insufficient heat and time can result in
partial transfers or ghosting effects. Having the correct settings tailored to each blank helps you
preserve quality and extend the product’s lifespan.
3. Minimizing Wasted Supplies
Mistakes in temperature and time settings often lead to ruined items, wasting both blanks and valuable
transfer paper. Over time, these errors can add up to significant costs, especially if you’re producing
in volume. Properly calibrated settings help you reduce waste and keep production costs under control.
4. Saving Time and Increasing Efficiency
Consistency is key when it comes to scaling up your sublimation business. Knowing the exact time and
temperature ensures a predictable workflow and fewer reprints. This allows you to work more efficiently,
whether you’re handling small custom orders or managing large-scale production.
5. Achieving Professional Results
Customers expect bold, sharp images that stand up to everyday wear and tear. By following the recommended
time and temperature guidelines, you can deliver products that look polished and stay vibrant over time,
boosting your reputation and encouraging repeat business.
Want an easy way to keep track of the best settings for various substrates? We’ve got you covered with our
free Time and Temperature Cheat Sheet, courtesy of
West Rand Sublimation Supplies.
Download our latest Temperature settings here
Remember, understanding and applying the correct settings is a crucial step to consistently producing
top-quality sublimation prints. If you have any questions or need further guidance,
visit our website or contact our
team at West Rand Sublimation Supplies. We’re always here to help you achieve the best possible results.