Sublimation Heat Press Settings 60/40: Complete Guide & Chart

Updated: March 6, 2026

This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases at no extra cost to you.

For sublimation printing to work well, the heat press settings must be just right. The 60/40 set has become popular among both beginners and experts in sublimation. We understand if you’re curious about it too.

So, what do they mean by “sublimation heat press settings 60/40”?

The process of sublimation printing involves preheating the heat process, printing the design on sublimation paper, setting the timer, and then removing any moisture. It is also followed by placing the substrate, waiting for the signal, and in the end bringing the base out. The general settings sublimation heat press settings for a 60/40 is as follows:

• Temperature: 375-400°F (190-204°C)
• Time: 45-60 seconds
• Pressure: Medium (35-50 psi)

This is just a general idea of how it works. It’s important to delve deep into these steps to fully understand the process for flawless results.

So, what’s the holdup? Start reading!

What Are Sublimation Heat Press Settings 60/40?

The sublimation heat press settings refer to the right temperature to be used for fabrics that are a blend of 60% cotton and 40% polyester. When working with such fabric blend composure, for best results, it’s crucial to choose the right heat press settings.

It is often advised to set the heat press temperature at around 360 degrees Fahrenheit (182 degrees Celsius, approximate) and apply pressure for 35 seconds when using this specific blend.

These parameters enable the sublimation inks to undergo a gaseous transformation and penetrate the fabric, producing vivid and long-lasting designs.

To achieve precise and successful sublimation printing on a fabric blend of 60% cotton and 40% polyester, it is always important to refer to the documentation provided by the heat press machine manufacturer and sublimation ink supplier.

My Cotton-Polyester Blend Settings Cheat Sheet

I keep this chart taped to the wall next to my heat press because honestly, I can never remember all the different settings! Different fabric blends really do need different treatment, and I learned this the hard way after ruining a few shirts early on.

Fabric Blend	Temp	Time	What to Expect
100% Polyester	385-400°F	45-60 sec	Bright, vibrant colors
60/40 Cotton-Poly	375-385°F	45-55 sec	Soft vintage look
50/50 Cotton-Poly	370-380°F	40-50 sec	More faded/washed
65/35 Poly-Cotton	380-390°F	50-60 sec	Good color, slight softness

Here’s what I wish someone had told me when I started: the higher the polyester percentage, the brighter your colors will be. So if you’re doing 60/40 shirts, embrace that vintage aesthetic! Some of my best-selling designs actually look better with that softer, worn-in vibe.

Sublimation Heat Press With 60/40 Settings [Step-By-Step Guideline]

Try to avoid the common problems when sublimating and reap the best results. Here is a step-by-step guideline for sublimation heat press settings 60/40:

Step 1: Preheat The Heat Press

Preheating is important because it gives the heat press time to get to the right temperature before the transfer is put on. As suggested before, you need to heat the press to around 375-400°F (190-204°C), which is a normally advised temperature for the 60/40 sublimation. So to heat at that temperature, you need to preheat to that amount to make it ready for the sublimation.

This makes sure that the heat is spread properly through the press when the transfer is being pressed onto the substrate. Always be careful of sublimation fumes since they can be harmful.

Step 2: Print the Design Onto Sublimation Paper

You will need sublimation ink and a printer that is compatible with sublimation ink to print your design onto sublimation paper. Then, using the sublimation ink, print your design onto the sublimation paper.

When this process is done, the design is ready to be sublimated on the fabric. Set it carefully somewhere before you head over to the next step to complete the hea

Step 3: Set The Timer

Set the timer on the heat press to 45-60 seconds. The sublimation process is directly affected by how long the turn of the heat press is. When there is enough pressing time, the dye can fully sublimate onto the material. This makes for a bright and long-lasting color transfer.

Step 4: Press To Remove Moisture

Press the shirt or cloth for 3 to 5 seconds at Medium (35-50 psi) pressure before using the iron to get rid of moisture. Pre-pressing is an important step, especially when it comes to such cotton and polyester blend fabric. It helps get rid of any wetness on the substrate.

Step 5: Place The Substrate

Put the substrate on the bottom platen and the transfer paper on the top platen so that the printed side is looking down. For exact and bright sublimation results, the substrate and transfer paper must be put in the right place.

Putting the substrate on the bottom platen spreads the heat evenly, and putting the printed side of the transfer paper down makes sure that the image gets transferred to the substrate properly. Make sure to get the best paper for cotton when sublimating.

Step 6: Wait For Signal

Wait for the heat press to signal or beep to let you know that the transfer is done. Most heat presses have an icon or timer built in that lets you know when the pressing time is up. By waiting for the signal, the dye will have had enough time to sublimate onto the material.

Step 7: Bring The Base Out

Take the base out of the heat press with care and let it cool down. Once the sublimation process is done, you should be careful with the material. Taking the substrate out of the heat press lets it cool down.

By paying close attention to each step, you may fine-tune your sublimation process and create brilliant, durable, and professional-looking sublimated items. If you’re not looking for just affordable sublimation printers, you can go for the VEVOR Heat Press Machine or the Slendor 5 in 1 Heat Press Machine.

When Things Go Wrong (And How to Fix Them)

Trust me, I’ve made every mistake in the book when it comes to sublimating on cotton blends. Here’s what I’ve learned from all those “oops” moments:

Your Colors Look Too Faded

First off, take a deep breath – this is probably normal! With 60/40 blends, the cotton fibers simply don’t absorb sublimation ink. Only the polyester part (that 40%) is actually holding your design. When I first started, I thought I was doing something wrong, but it’s just how the science works.

If you really want brighter colors, try using fabrics with higher polyester content. I’ve also had some luck with bumping the temperature up just a tiny bit (maybe 5 degrees) and adding 5-10 extra seconds to the press time. But honestly? I’ve learned to embrace the vintage look – my customers actually request it now!

Spotty or Uneven Colors

This one drove me crazy until I figured it out. Nine times out of ten, it’s moisture in the fabric. Now I always pre-press for 3-5 seconds before putting the transfer on – game changer! Also check that your heat press is applying even pressure. Mine was slightly off-kilter for months before I noticed.

Scorched or Yellowed Fabric

Ugh, the worst feeling! This happens when the cotton gets too much heat. Drop your temperature to around 375F and reduce your time to about 45 seconds. I also always use butcher paper on top now – learned that lesson the expensive way with a batch of custom shirts for a client.

FAQs

Conclusion

That’s all for today. Hopefully, all your doubts regarding sublimation heat press settings 60/40 were clarified. Once you get used to the process, you will become an expert very quickly.

Till next time, adios!