Working with Resin

Working with Resin to Make Your Projects More Durable and Stunning

August 30th, 2018 • Contributor: Cricut Project Designer Karley Hall

Resin/epoxy craft projects have been popular for quite some time, but if you are anything like me, you may have been too intimidated to try them yourself! I mean we are talking a chemical reaction, heat guns, curing time… it is A LOT! But I am here to tell you, you can do it! And I will tell you what not to do too

The most common question I get when it comes to resin is why should I add it to my project? I personally like to add resin for aesthetic reasons! I love how glossy and professional it feels. Aside from looks, it also adds a physical layer of durability to your project. It turned this wooden tray into a waterproof, wipeable surface! And it gives me peace of mind that no matter how beat up this tray gets, my iron-on will not come off! If you have the time and patience, I think resin is always a good idea!

Materials:

Working with Resin
  • Resin - my go to is Envirotex Lite
  • Mixing cups
  • Stirring sticks or popsicle sticks
  • Toothpicks
  • Heat gun
  • Freezer paper to protect workspace
  • Riser/ cake stand
  • Rubber gloves
  • Project to resin
  • Sandpaper and tack cloth for 2nd coat (if needed)
  • 24+ hours of time!
  • Project link

1: Design, Cut and Apply Iron-on

Working with Resin

Before I started, I removed my wooden tray from the metal holder. I then used my Cricut Maker to cut out some iron-on and adhered it to the wood using my EasyPress. Vinyl will work as well, however, I chose iron-on because you can cut your letters a little smaller than you can with vinyl.

2: Prep Your Workspace

Prep your workspace before you start mixing your resin. I used a large self-healing mat and covered it with freezer paper (shiny side up) on top. I love freezer paper because the resin does not soak through it. I taped it down with painters tape to make sure it would not shift.

3: Prep Your Resin

Working with Resin

After I had my table and tray prepped and ready, I prepared my resin. Depending on the resin you purchase, follow the instructions closely! I follow the instructions to the letter to ensure my resin will cure properly.

Resin comes in two parts—the resin and the hardener. Use a mixing cup with actual measuring lines! This is SUPER important because if your two components are measured incorrectly, your resin will not harden and will be sticky or have soft spots even after the curing time has elapsed.

In the photo above I included a clear plastic cup that I would NOT recommend using to measure. However, you can use these cups to transfer your mixture during the “doublecup” method which you will learn more about!

Okay—the basics.

It’s time to put your gloves on! Resin can irritate your skin, so protect your hands. Pour your resin in one mixing cup and then add your hardener. Resin and hardener are mixed together in a 1 to 1 ratio. I like to use a paint stirring stick for large batches and popsicle sticks for smaller batches.

For this project, I poured 4 ounces of the resin and then added 4 ounces of my hardener. On most manufacturer instructions there are guides on the amount you should mix per square foot. I tend to overestimate—it is always better to have too much rather than too little.

I stirred the batch together for almost 2 minutes and then transferred it to another mixing cup and continued to mix for another minute. Environtex calls this the “doublecup” method of mixing. Mix in one cup for a minute or two and then transfer the mixture into a second container and continue mixing for one minute. The instructions state that your mixture should be good to go after 2 minutes of rigorous mixing!

When I first started using resin, I was always worried about mixing too quickly because I didn’t want to add bubbles to the mixture… DON’T worry about the bubbles! You can get rid of bubbles, but you cannot fix undermixed resin. Your mixture should be clear without any streaks after you finish mixing.

4: Pour the Resin

Working with Resin

Okay—now go, go, go! Once your mixture is ready, do NOT wait! I take this step really seriously… so there are no photos of my mixture or the pouring process… oops!

Here are my tips:

  • Place your project on some type of riser. I used a plastic cake stand that turns. This allowed me to easily rotate my project so I could see it from all sides.
  • Pour your resin from the center of your project out toward the edges.
  • Do not worry about the bubbles, we will take care of those.

Drips are okay!

When I pour my resin, I am not super concerned if the surface tension breaks and causes the resin to spill over. Usually, the resin will spill over onto the bottom or back of a project. For this project I ended up cutting off the drips—we will talk about this later.

Working with Resin

This is how my tray looked after I poured my resin and it had de-gased for about five minutes. When your resin sets, the gases begin to come out and cause the air to rise to the surface. Look at all those bubbles! Before you worry, all you need to get rid of those is a heat gun. I used an embossing gun and held it about 6 inches away from the surface and moved it back in forth in a sweeping motion. Move quickly so that your resin doesn’t heat up. If you notice any specks or dusk in your surface, you can use a toothpick to pick those out.

A word of caution… you only have about 15 minutes from when you pour your resin, to when it starts setting. DO NOT touch your project after it begins setting. I know it is so tempting to continue to pick and heat and smooth, but this will damage your project. I usually use a large plastic storage bin to cover up my project. This not only protects the resin from dust but also creates a physical barrier that I know I can’t cross. I still like to check the progress of my project, but I won’t touch it. If you see any dents or imperfections, it is okay… don’t touch it.

I try to wait 12 hours before I touch my project again. If your project isn’t perfect, all is not lost. You can sand down the surface and either pour an additional coat of resin or use a spray sealer. To give you a full tutorial experience, I chose to sand down my top and pour another coat.

5: Sand and Add Another Layer if Needed

Working with Resin

I used a 120 grit sandpaper block and sanded the shine right off of my project. This will smooth out any dust, dents, or imperfections on your project. Your resin will look dull until you pour your next coat. Avoid using sandpaper with a finer grit because you need your scratch lines to be large enough for the next coat of resin to adhere to.

Working with Resin

Use a tack cloth to pick up all of the sanding debris. Now repeat the mixing and pouring process! See, you’ll be a pro in no time!

6: Cut Off Any Drips and Finish

Working with Resin

After my project cured for an additional 12 hours, I used a TrueControl Knife to cut off all of my drips on the underside of my project. You can also sand any remaining bumps off of the bottom. I wasn’t too concerned since no one will see them from the top of the tray. I attached it back to the metal base and wiped it down so I could take in all of the glossy glory!

You Can Do Matte Instead of Glossy, Too

Working with Resin

If you don’t love this glossy look, you can also sand your final coat of resin and then seal it with a matte finish sealer spray! I chose to do this for a children’s footstool and I loved the look. It sealed in the vinyl and protected the surface and vinyl without the reflective, glossy look.

Working with Resin

I absolutely love how resin takes my projects to the next level. This thick, glossy layer ensures that my projects will last a lifetime and will not fall apart. Resin is heat resistant and waterproof. So when the Caplans are enjoying their tray, I don’t have to worry about vinyl or iron-on lifting when something spills on it.

Have you jumped on the resin bandwagon? I am such a fan and am already dreaming up my next project!

I can’t wait to see what you make!

Happy Crafting!

Karley Hall

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18 thoughts on “Working with Resin to Make Your Projects More Durable and Stunning

  1. When using the heat gun to remove bubbles, do the bubbles come to the surface and pop on their own or does one need to pop them?

  2. Where did you get the tray? I love it!! I’ve worked with resin before when I made coasters using tile squares. If you don’t have a heat gun, you can blow the bubbles out using a straw. 🙂

  3. Hi, I have a cake stand with upturned edges that I was going to use vinyl and resin on. I have never used resin before, so after I pour the resin, should I use a foam paint brush to apply the resin to the upturned edges as it will not flow over the edge.

  4. Pingback: How To Use Resin With Cricut - A Little Craft In Your Day

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