Epoxy crafts are so exciting. Once you've seen what can be done with epoxy, you'll want to have a go with it yourself. And one of the best, easiest, and most practical applications for epoxy resin is making your own tumblers.
As good as the finished effect of an epoxy tumbler is, getting to that point can be a slow process.
And the first part of that process is finding an epoxy resin that works! There are so many on the market, that choosing the right resin is a tricky task.
We've put together our top picks for epoxy that can be used to create tumblers. These resins are fun and easy to use, and cure to great effects and finishes. Read on to find our favorites.
5 Best Epoxy For Tumblers
OUR TOP PICK
Envirotex is a very popular epoxy resin for tumbler makers, with many artists using Envirotex when they're first starting out. It's easy to use, and it also lacks a distinctive odor.
The pour of Envirotex is thick, and it cures thickly as well with a glossy finish.
Expect to leave your resin for around 72 hours to get a solid cure, but it will need no polishing for a high gloss finish.
Envirotex Lite is an FDA-compliant epoxy resin, suitable for use with food and drink.
If you plan to make tumblers, this is a necessity.
The safety information is also clearly displayed on the Environmental Technology website, which is always reassuring.
The only downside to the Envirotex Lite Epoxy Resin is the tendency to turn yellow when exposed regularly to UV light.
This does happen with all epoxy resins eventually, but perhaps slightly quicker with Envirotex compared to other brands.
However, if you're after a beginner's resin that's easy to get to grips with and safe to use, we love Envirotex.
The strong finish and high polish looks fantastic on tumblers, and the thick pour can help you learn the method.
- Heat-resistant and alcohol resistant - Good for a variety of uses, and stays strong.
- No odor - Pleasant and safe to use.
- FDA compliant - Food safety ratings are clear and easy to find.
- UV exposure turns yellow - A quicker staining than some other brands.
A user-friendly resin, we love the Art 'N Glow Epoxy Resin for tumbler making.
It hardens to a crystal clear finish, and the self-leveling and self-degassing qualities make this a great resin for tumblers.
Art 'N Glow Resin is made in the USA, and is BPA and VOC free. It is safe for food use, making it a good choice for tumblers and tabletops.
The clear finish is really lovely, and it lasts for a long time as well. And as it's self-degassing, you should find that the bubbles lift and rise naturally.
Mixing the Art 'N Glow is easy, and the flow is excellent. Our biggest issue with the Art 'N Glow epoxy is the working time.
Art 'N Glow claims it has a 40-minute working time, but we found it to be longer.
If you aren't careful, you might find your sticky resin attracts dust and particles, ruining your lovely finish.
Art 'N Glow may not be perfect, but we still highly recommend it.
As long as you keep the resin protected, the end finish is clear, and there's less risk of bubbles.
- Self-degassing - You'll find most bubbles lift to the top, and pop by themselves.
- Self-leveling - Make tumblers easier as epoxy works with you for an even finish.
- Clear finish - After 72-hours, you'll have a rock hard and crystal clear epoxy.
- Slow working time - The epoxy stays sticky for a while.
If you're curious about using epoxy resin for the first time, then take a look at this art resin kit from ProMarine supplies.
We love the finish of the ProMarine Supplies Resin, which is glossy clear with a fantastic shine, even without polishing.
ProMarine have created their epoxy resin using the highest quality of ingredients.
The premium and non-toxic resin is safe for both indoor and outdoor use. It's also food safe, so ideal for tumblers!
It's clear that ProMarine have worked hard to perfect their epoxy resin formula.
The 1:1 ratio makes mixing easy, and it pours evenly for classy creations. Water and UV resistant, it creates a durable finish that maintains a high shine.
The formula also has improved strength and color stability, as well as an excellent air release for fewer bubbles.
This is a really versatile resin, suitable for jewelry, wood work, photography, and a whole range of arts and crafts.
We love the ability to experiment with color and design that this easy pouring resin provides, and how durable and lasting the finish is.
Use this resin to create a long-lasting tumbler design.
- Self-leveling - Create a neater finish easier with the self-leveling resin.
- Glossy shine - Even without polishing, this ProMarine epoxy has an incredible finish.
- Safe - Odor-free and non-toxic ingredients are used to create a safe resin.
- Slow to dry - Some users have reported that even after 72 hours the resin isn't completely hard.
FanAut is a really popular choice with both experienced and beginner epoxy resin users.
One of the things we love about the FanAut resin is that you can get a small size for a decent price.
Often, epoxy resin comes in massive bottles that can set you back over one hundred dollars.
While they tend to work out cheaper in the long run, if you only use resin occasionally, a lot of it can go to waste.
The FanAut resin is made up of high grade ingredients and a 1:1 ratio, making it super easy to mix.
The result is a smooth and even pour, with a 40-minute working time.
We love how easy it was to mix and control, and the good working time is fantastic for delicate crafts.
Working with the FanAut epoxy resin was enjoyable. It's self-leveling, giving a good finish with plenty of gloss.
FanAut claims to be self-degassing as well, but results with this appear to be mixed.
Some users have found the FanAut is full of bubbles.
Once cured, the FanAut Epoxy resin is hard and glossy. It's great for jewelry and crafting because the colors and pigments come through well.
You can create some unique designs with FanAut resin, and the lower cost gives you room to experiment.
- Smaller bottles - If you aren't willing to invest in larger amounts of resin, FanAut is a chance to experiment.
- Easy to mix - The 1:1 ratio mixes easy for a smooth pour.
- Complete kit - FanAut includes gloves, glitter, stoppers, and sticks for a beginner's kit.
- Bubbles - FanAut claims to be self-degassing, but that doesn't seem to be the case.
ArtResin Epoxy Resin is a popular choice for artists, thanks to the thinner pour.
For making tumblers, the thinner consistency can be slightly harder to work with.
However, we think it's worth the time to learn, thanks to the lovely finished quality of this epoxy resin.
The best thing about ArtResin is the cure. Once cured, ArtResin is rock solid, and absolutely crystal clear.
And while other resins turn dull and yellow, ArtResin stays glossy and transparent.
As you learn more about making tumblers from resin, ArtResin can help you achieve the most effective and artistic results.
We also found that ArtResin was easy to mix and was ready to go in seconds.
It can take minutes to mix other resins to the correct consistency, but it only took 20 seconds with ArtResin.
It was also completely odor-free, with no lingering chemical smells.
ArtResin isn't the best choice if you're just starting out in resin crafts. It's less viscous, which can make it harder to work with.
But once you're comfortable with resin, we recommend giving ArtResin a go. The end results are worth it.
- Clear finish - The glossy finish to ArtResin is one of the best we've seen.
- Quick mixing - Get the resin ready to go in seconds.
- No VOCs or BPAs - Food safe, non-flammable, and odor-free.
- Thin - The less viscous formula can be difficult to work with.
Epoxy For Tumblers Buyer's Guide
Working with epoxy resin has become a popular choice for artists and crafters. Once you've seen what epoxy can do, most of us want to give it a go. Especially once you see the creative designs of epoxy tumblers.
There are so many different types of epoxy on the market, it can be challenging to know what will work best for your needs.
To help you choose the right epoxy for tumblers, we've put together this buyer's guide, explaining all the features you need to look for.
Epoxy resin is a difficult material to work with, so you have to be safe. Invest in a good pair of gloves, and a respirator. Even non-toxic epoxy resins are toxic in their non-cured state.
Once cured, it's important your epoxy for tumblers are food safe. Many art resins will be food safe for short exposure.
Food safe typically means spills and splashes won't be dangerous, but the resin can't be used to make food containers.
This is fine for epoxy tumblers, as the inner metal or glass tumbler forms the protective barrier.
Not all epoxy resins will be food safe, and you should avoid using these for tumblers. While the epoxy shouldn't come into direct contact with your beverage, it can still cause contamination.
Curing time refers to how long it takes for the epoxy resin to set and harden.
A full cure typically takes around 72-hours, but it is dependent on other factors such as the temperature of the room, and the thickness of the epoxy.
Avoid any resins with longer curing times. During this long period, the resin will remain soft, and susceptible to damage and dust.
Working time is how long the resin stays workable and pourable for. If the working time is too short, then you'll have difficulty pouring the resin.
On the other hand, if the working time is too long, then you'll waste time waiting for the resin to dry, and it's more likely to sustain damage. 40 minutes is a fairly standard working time.
Resin should dry crystal clear and rock hard. Bad epoxy resin will dry cloudy, and lack the beautiful shine that we want from our tumblers.
Of course, it's difficult to know the finish of a resin without using it, which is why we recommend reading reviews. Our top picks above are resins that we trust to give good results.
Pour And Viscosity
For a tumbler, you typically want an epoxy resin with a mid to high viscosity. Thinner resins are harder to work with, especially for the simple shaping of the tumbler.
That said, thinner resins will often have a better finish, and are less likely to turn cloudy.
A durable resin will stay hard, even with regular uses. Look for epoxy resins that are heat and alcohol resistant. These can better deal with regular cleaning and care.
The hardness of the finish is another important factor. A hard-cured resin will resist scratches and dents better than those that lack a strong cure.
Another feature to look for is UV exposure. When exposed to UV, epoxy resin will slowly start to turn yellow.
This is pretty much inevitable. However, the better quality resins will resist this yellowing process for longer, giving you a clear finish.
We should warn you that learning to use resin is an addictive process. You may think you'll never get through a one-gallon pack, but then you’ve finished a gallon before you even realize.
Larger packs of resin tend to work out as better value. However, they do have a use-by date, so you might find yourself stuck with gloopy and unusable resin.
One thing to be aware of when buying is that resin typically comes in a two-pack. That includes the resin and the hardener.
The sizing will generally refer to the resin and hardener together. So, a one gallon pack will contain half a gallon of resin and half a gallon of hardener.
To make an epoxy tumbler, you need to buy the inner tumbler. These typically come in four materials: plastic, glass, ceramic, or metal.
Avoid plastic tumblers, as the epoxy won't adhere correctly. Glass and ceramic are good, but can't be used for hot beverages.
Stainless steel is the best choice, and double-walled stainless steel is better again.
Frequently Asked Questions
How Do You Make Tumblers With Epoxy Resin?
Epoxy tumblers are fun and not too difficult to make, although it will take some practice to perfect the finish.
Begin by preparing your working area. Put down a plastic sheet, to prevent drips. Next, set up your cup turning device.
This will be some type of spit rod or rotisserie. Push a foam football onto the point of the spit rod.
If you want, now is the time to spray paint your stainless steel tumbler. This will give the base color.
Cover the parts of the tumbler you don't want to get resin on with tape: the lip, and maybe the base.
Push the tumbler onto the rod, so the foam ball is nestled at the base. Connect the rod to the turning device, making sure the tumbler is level. Tape the rod to avoid resin drips from sticking.
With the tumbler set up, you can start mixing your resin. Put on your protective mask and gloves, and mix according to the packet instructions.
Use shot glasses to ensure an accurate measurement, and a popsicle stick to scrape out any remaining mixture.
Mix together slowly, with a thorough stir, until your resin is ready to go.
Turn the cup turner on. Pour the resin carefully over the cup, making sure to cover all the parts you need to cover. Use a gloved finger, popsicle stick, or silicone brush to spread the resin.
Leave the cup turner on for roughly 24 hours, until the resin is dry to the touch.
Remove the tumbler from the turner, remove the tape (use vegetable oil if it's sticking), and leave to finish curing for another 48 hours.
If there's epoxy resin on the rim, use a heated knife to cut it away.
Now you have your basic epoxy tumbler! Once you've mastered this, you can start experimenting with glitters and pigments.
Is Epoxy Resin Food Safe?
If you want to make a tumbler, it's important to buy food safe epoxy resin. Not all epoxy resin is food safe, so make sure to check the labels. Be aware that food safe doesn't necessarily mean safe for prolonged exposure. While it's okay for tumblers, it can't be used for containers.
What To Look For When Buying Epoxy For Tumblers?
Epoxy for tumblers should have a clear finish, a thick pour, and a durable finish. We like Envirotex and Art 'N Glow epoxy resin best for tumblers.
You may have to experiment with a few of these different epoxy resins to find the one that works best for you and your tumblers, but trying different things and being adventurous with your craft is part of the reason epoxy projects are so fun.
The good news is that all of the reviewed resins are absolutely top class, so even if one isn’t quite right for your process, it shouldn’t garner sub-standard results. Enjoy!