Preheat your easypress at 400 degrees fahrenheit.

How to bleach a shirt before sublimation. To stop the bleaching process, you will need to apply hydrogen peroxide to the fabric. This will help eliminate the bleach running into areas of the shirt that you do not want to. Make sure to flatten and straighten out.

It needs to be at least 50% polyester to work properly, so another option might be tri. How to bleach shirts for sublimation. During the sublimation process, this will not be transferred across.

As a bonus, i am sharing how i use. I love this technique for htv and even sublimation. Lay your sweatshirt outside in direct sunlight.

Bleaching shirts is an easy way to add some interest to your projects. Before printing your image, you must know the correct way to put the vinyl into the sublimation printer. You have two options to bleach the shirt.

So, fill the spray bottle carefully with bleach. You can spray the shirt and use a paintbrush for different designs and patterns. Mix together a ratio of 50% water + 50% bleach (that's 1:1).

In this tutorial, i will show you:• how to cut around your sublimation image. • how to find the cen. To bleach off the color of a shirt, start by filling a bucket with one part bleach and five parts water, then a second bucket.