How to Fix Wrinkled Resin

Are you experiencing problems with your resin jewelry? Are the pieces constantly becoming wrinkled, making them unusable? This can be frustrating, but there are ways to fix it. This blog post will discuss some of the possible causes of resin wrinkles and how to fix wrinkled resin. We’ll also provide some tips for avoiding this problem in the future. So keep reading to learn more!

How to Fix Wrinkled Resin

Summary: If you have wrinkles in your resin projects, there are several ways to fix them. Sandpaper can be used to lightly sand away any minor wrinkles, while a heat gun can help to reshape the resin. If you don’t have a heat gun, you can use a hairdryer, boiling water, flat iron, clothes steamer and even a heat lamp or soldering iron to get rid of those pesky wrinkles!

What Causes Resin Wrinkles?

There are several possible causes of wrinkles in resin. One common cause is using too much heat when curing the resin. If the curing process is too hot, it can cause the resin to wrinkle. Another possible cause is using an incompatible release agent. Some release agents can interact with the resin, causing it to become wrinkled. Not allowing the resin to fully cure before removing it from the mold can also cause wrinkles.

The other main cause of wrinkles is simply using an old or dried-out resin. Resin can expire, so it’s important to check the expiration date before using it. If the resin is old, it may not cure properly and can lead to wrinkles. Lastly, not mixing the resin properly can also cause wrinkles. If the two parts of the resin are not mixed evenly, it can cause the resin to cure unevenly and wrinkle.

Why Do Resin Wrinkles Matter?

Wrinkles in the resin can matter for a few reasons. First, wrinkles can ruin the look of your finished piece. If you’re trying to create a smooth, professional-looking piece of jewelry, wrinkles will not give you the desired effect. Additionally, wrinkles can weaken the overall structure of the piece. If the piece is already fragile, adding wrinkles can make it more likely to break.

Another reason why wrinkles might matter is if you’re trying to create a piece with intricate details. If the resin is wrinkled, the details may not appear as intended. Finally, some people don’t like the look of wrinkled resin and prefer their jewelry to be smooth.

Some Effective Ways How to Fix Wrinkled Resin

1. Use Sandpaper

If your resin piece is already wrinkled, you can try sanding it down to smooth out the surface. It’s important to use fine-grit sandpaper, so you don’t damage the piece. First, sand around the edges of the piece to remove any sharp edges. Next, use a circular motion to sand the entire surface of the piece. Finally, use finer-grit sandpaper to smooth out the surface. If the piece is still not smooth, you can repeat this process.

Use Grit Sandpaper to Smooth

2. Use a Heat Gun

If the cause of your wrinkles is too much heat, you can try using a heat gun to remove them. First, set the heat gun to the lowest setting. Next, hold the heat gun about 6 inches away from the wrinkled area and move it around until the wrinkles start to disappear. Be sure to keep the heat gun moving so that you don’t overheat the area and cause more wrinkles. Avoid using a heat gun on thin or delicate resin pieces, as this can cause them to warp.

3. Use a Hairdryer

If you don’t have a heat gun, you can try using a hairdryer to remove wrinkles. Hairdryer’s usually don’t get hot enough to remove wrinkles fully, but it’s worth a shot if you’re in a pinch. First, make sure your resin piece is completely dry. If it’s even slightly tacky, the heat will cause it to warp. Next, set your hairdryer to the hottest setting and hold it about 6 inches away from the surface of the resin.

Slowly move the hairdryer back and forth over the surface of the resin until you see the wrinkles start to disappear. Be careful not to hold the hairdryer in one spot for too long, as this can cause the resin to warp.

4. Use Boiling Water

If you’re trying to remove wrinkles from a small resin piece, you can try using boiling water. First, make sure your resin piece is complete. Any incomplete areas will only become more warped when exposed to the heat. Next, fill a pot with water and place it on the stove. Bring the water to a boil, then carefully lower your resin piece into the pot. You may need to use tongs to keep it from touching the bottom of the pot and getting warped.

Let the piece boil for a few minutes, then remove it from the pot and place it on a heat-resistant surface. As the piece cools, the heat will cause the resin to contract and hopefully remove any wrinkles. If your piece is still wrinkled, you can try repeating the process.

5. Use a Flat Iron

If you have a flat iron, you can try using it to remove wrinkles from your resin piece. It’s important to use a low heat setting and to test the heat on a small area first. Run the flat iron over the wrinkled area for a few seconds, then check to see if the wrinkles have smoothed out. If they have, continue running the flat iron over the entire piece until all of the wrinkles are gone.

 Run the Flat Iron Over the Wrinkled Area

If the flat iron doesn’t seem to work, you can try using a hair dryer on a low heat setting. You may need to use multiple flat irons if you’re trying to remove wrinkles from a large resin piece.

6. Use a Clothes Steamer

If you have a clothes steamer, you can try using it to remove wrinkles from your resin piece. Steamer machines use hot steam to relax the fibers in the fabric. This same process can be used on resin, which may help remove some of the wrinkles. To use a steamer on your resin piece, simply hold it up to the wrinkled area and let the steam work its way into the resin.

You may need to do this for several minutes before seeing any results. Once the wrinkles start to loosen, you can gently smooth them out with your fingers. If you don’t have a clothes steamer, you can try using a handheld steam iron.

7. Use a Heat Lamp

If you have a heat lamp, you can try using it to remove wrinkles from your resin piece. First, make sure your piece is completely dry. Next, place the resin piece on a heat-resistant surface, and position the heat lamp so that it’s about six inches away from the resin. Please turn on the heat lamp, and let it run for about 15 minutes. After 15 minutes, check to see if the wrinkles have been removed. If they have, you’re done! If not, you can try letting the heat lamp run for a few minutes longer.

8. Use a Soldering Iron

If you have a soldering iron, you can try using it to remove wrinkles from your resin piece. Soldering irons are very hot, so be careful not to burn yourself. First, heat up the soldering iron and then hold it against the wrinkled area for a few seconds. The heat will cause the resin to soften, and the wrinkles should disappear. Avoid holding the soldering iron in one spot for too long, as this can cause the resin to warp.

Heat Up the Soldering Iron

Tips and Warnings on How to Fix Wrinkled Resin


  1. If your resin is still wet, you can try to flatten it out with a blunt object.
  2. If the resin has already dried, you can try to heat it up with a hairdryer or heat gun.
  3. Be careful not to overheat the resin, as this can cause it to become brittle.
  4. If all else fails, you can try sanding down the resin and starting again.


  1. Make sure to wear gloves when handling resin, as it can be corrosive.
  2. Resin can be toxic if inhaled, so be sure to work in a well-ventilated area.
  3. Be careful not to get resin on your skin, as it can cause irritation.
  4. If you are using a heat gun, be sure to point it away from yourself and any flammable materials.

You Can Check It Out To Fix Soft Resin

How to Prevent Wrinkles in Resin

  1. Avoid over-exposure to sunlight and heat; keep your project in a cool, shaded area while working on it.
  2. Use a release agent; spraying your mold with a release agent before pouring in the resin will help to prevent sticking and bubbling.
  3. Use a higher quality resin; lower quality resins are more likely to wrinkle or crack.
  4. Pour slowly and evenly; pour the resin into the mold in a slow and steady stream to avoid bubbles.
  5. Smooth out the surface; use a popsicle stick or other blunt object to smooth out the surface of the resin before it dries.
  6. Allow the resin to cure completely; don’t try to remove it from the mold until it is fully cured.
Use a Popsicle Stick

Frequently Asked Questions

Why Does My Resin Have Wrinkles?

Poor quality resin can cause wrinkles in your glassware. This is because the high levels of alkalinity found in this type of resin can catalyze the formation of carbon dioxide gas, which causes bubbles to form and disrupts the smooth surface texture.

To avoid this issue, always choose a quality resin that is free from toxins and impurities. Additionally, make sure that your curing process is done correctly so that no air pockets are formed inside the bottle or container.

If you still experience wrinkling even after following these guidelines, it might be necessary to replace your glassware with something more durable. Alternatively, you could try using metallic substrates instead of traditional resins for added protection against wear and tear.

Can You Fix Bendy Resin?

Bending resin is a common problem that can be caused by too much heat or humidity. The Bendy Resin Fixer can help to fix this issue in just minutes! This easy-to-use product works by soaking the affected area in a tub of Bendy ResinFixer solution, and then UV light seals the beads together so they cannot move.

This simple solution prevents the resin from cracking and eventually breaking, which would result in an ugly mess. Plus, it’s safe to use on any type of plastic or vinyl material, making it ideal for repairing damaged cars or furniture. Simply clean your item with soap and water before application, and let it sit for 30 minutes before leaving to dry completely.

Can You Polish Resin With Toothpaste?

Polishing resin with toothpaste is a tried and true technique for restoring the sheen to new or badly painted surfaces. Toothpaste is a mild abrasive that can easily remove surface dirt, oils, and other substances that can dull the finish on a piece of resin. Just be sure to follow the safety guidelines for using toothpaste – it’s not recommended for use on delicate surfaces like eyes or fingernails.

Does Sanding Resin Scratch It?

everyone’s skin will react differently to sanding resin. Some people might experience minor scratches while others might have a more severe reaction that requires professional treatment. It is best to use caution when using any type of sanding compound and always test it on a small area first in order to identify the potential risks associated with the product.


So there you have it, everything you need to know about how to fix wrinkled resin. With these tips, you should be able to get rid of those pesky wrinkles and have a beautiful, smooth resin piece in no time. Just remember to work carefully and be patient, and you’ll be sure to achieve success. Thanks for reading!

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