Question 1

Can you sublimate directly on 100% rayon?

Accepted Answer

Not really. Pure rayon doesn’t hold sublimation ink well, so prints usually look faded and wash out fast.

Question 2

What’s the best polyester-rayon blend for sublimation?

Accepted Answer

Go for at least 65–70% polyester in the mix. That gives you vibrant colors while still keeping rayon’s soft feel.

Question 3

What temperature do you sublimate rayon at?

Accepted Answer

Stick to around 375–385°F for 30–45 seconds with light to medium pressure. Any hotter and you risk scorching the fabric.

Question 4

Does sublimation on rayon wash out?

Accepted Answer

On 100% rayon, yes, it fades quickly. On poly-rayon blends, the polyester helps lock in the colors so they last longer.

Question 5

Is rayon better with sublimation than cotton?

Accepted Answer

Rayon is a little better than cotton, but still not ideal. Cotton barely holds sublimation at all, while rayon works if it’s blended with polyester.

Question 6

Can you sublimate on 50 polyester 25 cotton 25 rayon?

Accepted Answer

Yes, but results will be muted. The 50% polyester helps hold some color, but the cotton and rayon don’t bond with sublimation dyes, so prints won’t be as vibrant or durable.

Question 7

Can I heat press on rayon?

Accepted Answer

You can, but be careful. Rayon is heat-sensitive, so use lower temps (around 320–350°F) and light pressure to avoid scorching or shrinking.

Question 8

Can you print on rayon?

Accepted Answer

Yes, but sublimation isn’t the best choice for pure rayon. Screen printing, heat transfer vinyl, or DTF prints usually work better if you want brighter, longer-lasting results.

Sublimation on Rayon

Sublimation on Rayon: Unlocking the Secrets for Vibrant Prints