Can You Iron on Permanent Vinyl

Yes, you can iron on permanent vinyl but only when it's necessary because vinyl materials are sensitive to heat and can easily be damaged. In this article, you will learn how to heat press permanent vinyl, the precautions and tips for ironing permanent vinyl, and FAQs about ironing permanent vinyl.

When ironing on permanent vinyl, you can use the regular iron at home on a heat press machine. This is a great way to personalize your items such as clothing, bags, and other fabric materials. Heat Transfer Vinyl (HTV) is the commonly used method for ironing on permanent vinyl. You can still apply permanent vinyl on your fabrics or surfaces without ironing or using any kind of heat but your designs will last as long as you would expect. 

However, with heat, you’re assured that your designs will be durable and long-lasting. Here is how you can successfully apply permanent vinyl using iron on fabrics and surfaces.

Now, before starting the process of applying permanent vinyl using iron, there are some materials you’ll need to acquire. They include:

Now that you’ve gathered all the materials you’ll use for ironing on permanent vinyl, it’s time to follow some simple steps to get you there:

The first step is to come up with your vinyl designs and cut them into shapes. When cutting your vinyl at home, consider using cutting machine software. This will make it easier for you to accurately position and size the vinyl to the material you are applying it to. Using machines makes sure you make professional vinyl designs with ease. 

Alternatively, you can purchase already cut vinyl to avoid the hassle of having to cut your own designs and possibly making mistakes.

Once you have your permanent vinyl in the right shape, it’s time to remove any excesses from the design. Using a weeder or a weeding pen, ensure you work on the inner pieces of letters or the intricate details carefully until all that remains on the vinyl’s backing is the design you want. You can get yourself a DIY vinyl weeding tool kit so that you can be able to work with a wide range of vinyl designs in terms of size and details. 

You need to prepare your fabrics or surfaces before applying vinyl on them. Here’s how to go about it:

For your fabrics, you need to make sure they are very clean before applying the vinyl. It is recommended you pre-wash your fabrics to remove any chemicals or coatings that can make the vinyl less adhesive. Ironing the fabric makes it smooth thereby increasing the vinyl’s adhesion. Use a lint roller to remove any lint or dust from the material.

For hard surfaces, ensure they are very clean and free from dust, oil, or any other chemicals. To ensure you remove any moisture trapped in your surface, you can pre-heat it with an iron or a heat press machine.

Once you get your fabrics or surfaces ready, it’s time to position the vinyl on them. During positioning, do not remove the sticky backing. We will do this later on. First of all, make sure the design is well positioned on your surface or fabric as you intended. 

You can use rulers or any visual guides from your fabric or surface to make sure the design is properly centered. Below is an example showing how you can use a ruler to properly position your designs before ironing them.

This is the tricky part. As you might recall from the introduction part, vinyl is sensitive to heat. Therefore, it is recommended that you set your iron temperature at medium heat of about 300°F to 320°F. Even after setting your iron temperature at medium heat levels, you must test the iron on a small scrap of similar fabric or surface to verify that the heat will not scorch your fabric or surface. 

If the temperature is still too high after testing, reduce it to a level that is favorable to your fabric or surface. For your cotton and polyester fabrics, medium heat levels can work, for synthetic fabrics, low heat levels are the best.

Before applying on your vinyl, you need to protect your surface or fabric and your vinyl from direct contact with the iron. You can use a parchment paper or Teflon sheet to achieve this. 

Place your Teflon sheet or parchment paper over your vinyl so that the heat from your iron can be evenly distributed and you’ll also be preventing the vinyl from melting and sticking to your iron. This is a very important step that you need to take before ironing the vinyl on your fabric or surface.

After covering your vinyl with a heat-protective material such as Teflon sheets and parchment paper, it’s time to apply your permanent vinyl on your fabric or surface. Again, ensure that your iron temperature levels are ideal for the vinyl you’re using. For your fabrics, make sure you’re using a hard flat surface before ironing. 

Now firmly press the iron over the design and move it in small circles for about 20 to 30 seconds. Make sure you evenly press the iron covering the entire design. Don’t glide the iron as you would do during normal ironing, instead press, hold, and move in small circles. Before switching off your iron, gently lift the edge of your vinyl backing to confirm if it has adhered properly. 

If not, press the iron for a few more seconds until the entire design is fully adhered to your fabric. The same procedure applies when dealing with surfaces.

Now allow the vinyl to cool for some minutes (2-3 minutes) before peeling off the backing. During peeling, you have to be gentle and careful. Start from one corner and slowly peel away the clear backing. If any part of the vinyl lifts with the backing, press the sheet back and heat press for a few more seconds, let it cool, then start the peeling process again.

After cooling and peeling the backing, your vinyl is set. However, you must wait for a period of about 24 hours to 48 hours before you can wash or use your fabric or the surface. This time allows the adhesive to fully cure thereby ensuring the longevity of your vinyl.

Some of the precautions you need to take when ironing on permanent vinyl major center on the temperature of your iron. Temperature and time of application often vary depending on the type of vinyl you’re using, make sure you get it right. Follow the recommended temperature and time of application for optimal results. 

If you want even better results for your vinyl, you can reapply heat to the surface or fabric after peeling off the carrier sheet. Place the parchment paper over the vinyl and heat press for about 5 to 10 seconds to increase the bonding between the vinyl and your fabric or surface.

When dealing with fabrics, make sure you’re using a flat and firm surface during ironing. Your local ironing board might not be ideal because it might be too soft for pressing and can cause damage to your vinyl. You can use your countertop or a table as long as it is firm and flat. After applying the vinyl, give it time to cool completely before using or washing it. 

As recommended, preferably 24 hours to 48 hours. When washing your fabric, ensure they’re inside-out and on a cold cycle so that you preserve your design. Avoid high heat drying or ironing directly on the vinyl because high heat temperatures can damage your design.