While modern, synthetic fabrics like polyester are appealing due to their technical capabilities and seemingly limitless design enhancements, they present complex printing issues when heat is introduced. Supacolor Blocker transfers give you the confidence and ability to print on fabrics that are sublimated, dye migrate or have heavy patterns.

We combine a high opacity white water-based ink along with our special bleed resistant blocking formula to give our Blocker transfers a powerful, high dye inhibiting capability that is second to none. As an added benefit, these transfers do have good stretch capabilities making it an ideal fit for active sportswear that demand both bleed blocking and elasticity from a high-performance transfer. While using low temperature transfers can create a low bleed a scenario, only a true no bleed transfer like Supacolor Blocker transfers can completely block the capacity of the ink and preserve the integrity of your designs.

Not sure if you need to use our Blocker transfer? Use a Supacolor Test Transfers to a fabric in question to test for migrations issues. If the dye is unstable, you will see the results on the strips. Migration is not always immediately visible and can occur days after heat printing. Due to this, we recommend that you allow the transfer to rest for 4-5 days after pressing to confirm result of the test.

Experience how Supacolor Blocker transfers can elevate your printing capabilities and increase your profits by giving you the solution to printing designs on complex fabrics.

No Cracking or Fading!

70+ Washes! Our certification from an independent lab is one of the many reasons we're known as the world's best heat transfer!

Sizing Templates

Just place your art onto one of our templates, size it, and send it in! You'll have your Supacolor in-hand in just a few days. Seriously!

Pressing Instructions

Applying Supacolor to your garments is Supaeasy! Learn how you can have a finished product in less than 30 seconds!

For prices and a free sample kit, click Get Started

What our customers are saying:

Supacolor has great products and excellent service. Issues are not common, but when they come up, this team takes care of them IMMEDIATELY. They are a great partner and I have absolutely no reason to go anywhere else.

Justin, Anytime Tees

Supacolor has been a great partner to Printed Threads because of their wide array of knowledge and assortment of products.  No matter what kind of crazy garment we are trying to heat press, they have the product that will work best. They’ve gotten us out of many tight spots by delivering the right product at the right time.

Brett Bowden, Printed Threads

Supacolor is a game-changer for your decorating business. Their quick turn around times, attention to detail, and incredible quality make Supacolor no-brainer for your business. Supacolor takes the hard to print items and delivers a transfer that your customers will obsess over.

Steven Farag, Campus Ink Printing

Different Transfers for Different Fabrics.

Wearable

The best heat transfer for t-shirts, hoodies & garments made with cotton, polycotton & polyesters that don't bleed.

Blocker

The best heat transfers for sublimated or patterned polyester fabrics where there is potential to migrate.

Soft Shell Blocker

The best heat transfers for softshell garments that require a blocker to stop dye migration issues.

Headwear

The best heat transfers for caps and other forms of headwear. Bridge seams without cracking.

Promotional

The best heat transfers for bags and other promotional items. (umbrellas, totes, coolers, lanyards, etc).

Supagang

Fit as many designs as you can on one sheet, giving you more flexibility and efficiency on every order. Available on our Wearable, Blocker, Softshell and Promotional heat transfers.

Need to know turnaround times, wash test results and pressing instructions?
Find the answers in our FAQ.

Why is it the world's best?

Supafast.

We make your heat transfers for you and ship in 1-2 days. We support you every step of the way.

Supaeasy.

Just press and peel.
We make it easy to heat press heat transfers.

Supacolor.

Our 7 color digital presses print unlimited colors & gradients
We can even PMS color match.

No Hidden Costs

Order by gang sheets, or single image heat transfers ready to press.
No set up fees or rush charges.

Eco-Friendly

Water-based screen printing inks and digital inks used as sustainable alternative to PVC & plastisol.

Durable

The best heat transfers with excellent stretch & rebound; no cracking or fading, even after 70+ washes.

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