From Drab to Fab: Transform Your Tumblers with Epoxy Resin


Epoxy tumblers have become a popular trend in the crafting world, and it’s not hard to see why. These stunning and durable drinkware items are made by coating tumblers with epoxy resin, which gives them a unique and personalized look that can’t be found in store-bought items. Epoxy tumblers can be decorated with a variety of materials such as glitter, vinyl decals, and paint, allowing for endless creativity and customization.

In this blog post, we’ll explore the world of epoxy tumblers and dive into the reasons why they’ve gained such popularity. We’ll discuss the different materials and tools needed to create an epoxy tumbler, the steps involved in making one, and some tips and tricks for achieving a flawless finish. Whether you’re a seasoned crafter or just starting out, this post will provide you with the inspiration and knowledge to create your own unique and beautiful epoxy tumbler. So, let’s get started!

What Exactly is epoxy tumbler?

An epoxy tumbler is a type of drinkware that has been coated with epoxy resin to create a unique and personalized look. The process of creating an epoxy tumbler involves applying multiple layers of epoxy resin to the tumbler, allowing each layer to dry before applying the next. The epoxy resin dries to a hard, clear finish that is both durable and waterproof.

Epoxy tumblers can be decorated with a variety of materials, such as glitter, vinyl decals, paint, and even dried flowers or other objects. The result is a stunning and one-of-a-kind drinkware item that can’t be found in stores.

The popularity of epoxy tumblers has grown rapidly in recent years, as more and more people are discovering the joy of creating personalized and unique items for themselves or as gifts. With a little bit of creativity and the right tools and materials, anyone can make their own beautiful epoxy tumbler.

Why should you go for epoxy tumbler?

  1. Personalization: Epoxy tumblers can be customized with a wide range of colors, designs, and materials, allowing you to create a truly unique and personalized item that reflects your style and personality.
  2. Durability: The epoxy resin coating on an epoxy tumbler creates a hard, durable, and waterproof finish that can withstand daily use and accidental drops or spills.
  3. Eco-friendliness: By using a reusable epoxy tumbler instead of disposable cups, you can reduce your environmental impact and help reduce waste.
  4. Cost-effectiveness: Making your own epoxy tumbler can be a cost-effective way to create a personalized and unique drinkware item without spending a lot of money on store-bought options.
  5. Creativity: Creating an epoxy tumbler is a fun and creative process that allows you to experiment with different colors, designs, and materials to create a truly unique and beautiful item.

Epoxy Tumbler Overview

The process of making an epoxy tumbler is surprisingly simple, but the results are absolutely stunning. I started by choosing the colors and materials I wanted to use – I went with a glittery purple and silver combination, and I also added some vinyl decals to personalize it even further.

Once I had my materials ready, I started by applying a base layer of epoxy resin to the tumbler. I let that dry for a few hours before applying a second layer, and then a third. Each layer built on the previous one, creating a smooth and glossy finish that I couldn’t stop admiring.

One of the things I love about epoxy tumblers is how customizable they are. You can use any combination of colors, materials, and decorations to create a tumbler that’s truly unique and reflects your personal style. Plus, they make great gifts – I’m already planning to make a few for my friends and family for special occasions.

Overall, I highly recommend giving epoxy tumblers a try. It’s a fun and easy DIY project that yields beautiful and functional results. Just be warned – once you start, you might not be able to stop!

Comparison of Two Types of Epoxy Resin for Making Glasses

There are two main types of epoxy resin that can be used for creating epoxy tumblers: polyester resin and epoxy resin. Both types of resins create a hard, durable finish that is resistant to scratches, water, and heat. However, there are some differences between the two that may make one a better choice than the other, depending on your needs.

Polyester resin is less expensive than epoxy resin, making it a popular choice for those on a budget. However, it is also more prone to yellowing over time and can be more difficult to work with than epoxy resin.

Epoxy resin, on the other hand, is more expensive than polyester resin but has several advantages. It is less prone to yellowing and can be easier to work with, as it has a longer working time and sets more slowly. Epoxy resin also tends to produce a clearer finish than polyester resin.

When it comes to additives, there are a wide variety of options to choose from, including glitter, mica powders, alcohol inks, and more. The choice of additive will depend on the desired effect and personal preference.

As for the tumbler itself, there are several materials to choose from, including stainless steel, glass, and plastic. Stainless steel is a popular choice as it is durable, easy to clean, and can be insulated to keep drinks hot or cold. Glass tumblers are also popular for their clarity and elegance, but they can be more fragile than other materials. Plastic tumblers are lightweight and shatterproof, making them a good option for outdoor use.

Polyester ResinEpoxy Resin
CostLess expensiveMore expensive
YellowingProne to yellowing over timeLess prone to yellowing
Ease of useMore difficult to work withEasier to work with
ClarityCan produce a cloudy finishTends to produce a clearer finish
AdditivesCan use a wide variety of additivesCan use a wide variety of additives
Tumbler MaterialsCan be used on stainless steel, glass, and plasticCan be used on stainless steel, glass, and plastic

Ultimately, the choice of epoxy resin, additives, and tumbler material will depend on personal preference and the desired outcome.

Equipment to Work With Epoxy Tumbler

Epoxy ResinA two-part epoxy resin system that will cure to a hard, glossy finish.
TumblerThe vessel that you will be coating with epoxy resin. Can be made of stainless steel, glass, or plastic.
Mixing CupsDisposable or reusable cups used for mixing epoxy resin and additives.
Stir SticksDisposable or reusable sticks used for mixing epoxy resin and additives.
GlovesProtective gloves to keep epoxy resin off of your skin.
RespiratorA mask to protect against inhaling fumes while working with epoxy resin.
Heat GunA tool used to remove bubbles from the epoxy resin and to help it cure evenly.
SandpaperUsed to sand down the tumbler between layers of epoxy resin for a smooth finish.
Vinyl Decals or StencilsOptional decorative elements to add to the tumbler before coating with epoxy resin.
Glitter or Other AdditivesOptional additives to mix into the epoxy resin for a customized look.

Having all of these items on hand will ensure that you are fully equipped to create beautiful, personalized epoxy tumblers.

Step-by-Step Instruction on Epoxy Tumbler

Materials Needed:

  • Epoxy resin
  • Tumbler
  • Mixing cups
  • Stir sticks
  • Gloves
  • Respirator
  • Heat gun
  • Sandpaper
  • Vinyl decals or stencils (optional)
  • Glitter or other additives (optional)

Step 1: Prepare your work area. Make sure you have a clean, flat surface to work on. Lay down a protective covering, such as newspaper or a plastic sheet, to protect your work surface.

Step 2: Clean your tumbler. Clean your tumbler thoroughly with soap and water to remove any dirt or residue. Dry it completely before proceeding.

Step 3: Apply vinyl decals or stencils (optional). If you want to add vinyl decals or stencils to your tumbler, apply them now.

Step 4: Mix the epoxy resin. Follow the manufacturer’s instructions to mix the epoxy resin in a mixing cup. Wear gloves and a respirator while mixing to protect yourself from fumes. Use a stir stick to mix the resin and hardener thoroughly.

Step 5: Add glitter or other additives (optional). If you want to add glitter or other additives to your epoxy resin, mix them in now.

Step 6: Apply the epoxy resin to the tumbler. Pour the epoxy resin mixture over the tumbler, making sure to cover the entire surface evenly. Use a stir stick to spread the resin if needed.

Step 7: Remove bubbles. Use a heat gun to remove any bubbles that may have formed in the epoxy resin. Hold the heat gun several inches away from the tumbler and move it in a circular motion.

Step 8: Let the epoxy resin cure. Set the tumbler aside to allow the epoxy resin to cure for the recommended time, usually 24-48 hours.

Step 9: Sand the tumbler (optional). If you want to apply a second coat of epoxy resin, or if you want to smooth out any imperfections, sand the tumbler with sandpaper. Start with a low grit sandpaper and work your way up to a higher grit for a smooth finish.

Step 10: Apply a second coat of epoxy resin (optional). If you want to apply a second coat of epoxy resin, repeat steps 4-8.

Step 11: Enjoy your beautiful new tumbler! Once the epoxy resin has fully cured, your tumbler is ready to use. Enjoy your personalized creation!

Remember to always follow the manufacturer’s instructions for the specific epoxy resin you are using and to wear proper protective gear. With these step-by-step instructions, you’ll be able to create beautiful, custom epoxy tumblers that you can enjoy for years to come.


How long does it take for epoxy resin to cure?

The curing time can vary depending on the specific epoxy resin you are using. However, most epoxy resins will take at least 24-48 hours to fully cure.

Can I apply epoxy resin to a tumbler that has a design or decal already on it?

Yes, you can apply epoxy resin over a design or decal that has been properly applied to the tumbler. Just make sure the design is completely dry and secure before applying the resin.

How many coats of epoxy resin do I need to apply?

It depends on the look you are going for and the specific epoxy resin you are using. Some people prefer one coat for a subtle finish, while others prefer two or more coats for a more dramatic effect.

How do I remove bubbles from the epoxy resin?

You can remove bubbles by using a heat gun or a torch to gently warm the surface of the resin. This will cause the bubbles to rise to the surface and pop. Be careful not to hold the heat gun too close or for too long, as this can cause the resin to burn.

Can I use epoxy resin on a plastic tumbler?

Yes, you can use epoxy resin on a plastic tumbler. Just make sure the plastic is clean and dry before applying the resin.

Can I drink from an epoxy-coated tumbler?

Yes, you can drink from an epoxy-coated tumbler. However, it’s important to note that epoxy resin is not FDA-approved for direct food contact, so it’s recommended to use a straw or lid to prevent direct contact with the resin.

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