How to Iron-On Letters with Plastic Backing?

To successfully iron-on letters with a plastic backing, follow these simple steps:

Steps for Applying Iron-On Letters

Position the Letters: Place your letters face up on the fabric where you want them to adhere. The clear plastic sheet should be on top.
Iron Directly: Using an iron set to the appropriate temperature for your fabric (consult the iron-on letter packaging for specific heat settings), iron directly onto the clear plastic sheet for approximately 30 seconds. Apply firm, even pressure.
Iron the Back: Flip your fabric over. Iron the back of the area where the iron-on letters are positioned for another 30 seconds. This helps ensure a strong bond between the letters and the fabric.
Remove the Plastic: Flip the fabric back over to the front. Carefully peel away the clear plastic sheet. If any part of the letter lifts with the plastic, replace the plastic and iron that section again for a few more seconds. Allow to cool slightly before attempting to peel again.

Test First: Always test on a scrap piece of fabric before applying to your final project to ensure the temperature and pressure are correct.
Use a Hard, Flat Surface: Iron on a hard, flat surface like an ironing board. Avoid using a thick or padded surface.
Apply Even Pressure: Apply consistent and even pressure while ironing. Avoid moving the iron around too much.
Let it Cool: Allow the letters to cool completely before wearing or washing the item.
Washing Instructions: Check the iron-on letter packaging for washing instructions. It's typically recommended to wash the item inside out on a gentle cycle.

By following these steps, you can achieve a professional-looking and durable application of iron-on letters with plastic backing to your fabrics.