7 Best Epoxy Resin for Outdoor Use for Durable Protection

When it comes to outdoor projects, finding the right epoxy resin is crucial to ensure that your project lasts for years to come. The best epoxy resin for outdoor use is one that can withstand harsh weather conditions such as rain, sun, and extreme temperatures. Additionally, it should be able to resist abrasions, yellowing, cracking, and fading over time.

So I've spent hours experimenting with different epoxy resins, putting them through rigorous tests to see how they hold up against the elements. After much trial and error, here are 7 top-notch epoxy resins that have truly impressed me: 

#1. East Coast Resin

Let's kick things off with a resin that's become a staple in my workshop. East Coast Resin doesn't mess around when it comes to durability. This kit delivers on its promise of crystal-clear coatings that keep your outdoor masterpieces looking stunning for ages.

If you're looking for a high-quality epoxy resin kit that can deliver a crystal clear coating for outdoor use, then East Coast Resin is a great option.

Why I Love It:

  • Crafted by folks who clearly know their stuff, this resin offers top-notch UV, scratch, and moisture resistance.
  • Worried about chemical leaching? Fear not! Surfaces coated with East Coast Resin remain safe for food contact, with no nasty surprises down the line.
  • Dealing with bubbles? A quick pass with a blowtorch or heat gun is all it takes to achieve that flawless finish.


  • If you're new to epoxy projects, the 1:1 ratio mixing might take a bit of getting used to.
  • Once this epoxy sets, it's rock-hard. Great for durability, but a bit of a challenge if you ever need to remove it.

For your countertops, bar tops, river tables, or artsy creations, East Coast Resin makes it easy to achieve pro-level results without the headache. The kit is straightforward and easy to apply, even for a first-time novice or beginner hobbyist. Detailed instructions are included with each kit.

The epoxy is formulated with superior UV and moisture protection that resists yellowing, rain, humidity, and is ideal for long-term outdoor applications. The surfaces coated with this premium epoxy are 100% safe for food to touch, and durably maintain their structural integrity over time without breaking down or leaching chemicals.

Overall, East Coast Resin is a great product that delivers professional-level, crystal clear results. If you want to guarantee DIY project perfection without the hassle or do-over, then East Coast Resin is the perfect choice.

#2. TotalBoat Table Top Epoxy Resin

This resin has won me over with its versatility and user-friendliness. If you're aiming for a glass-smooth finish on your outdoor projects, TotalBoat Table Top Epoxy Resin is your go-to option. 

Why I Love It:

  • Once cured, you've got yourself a 100% waterproof finish that laughs in the face of scratches, stains, and yellowing.
  • Worried about food prep areas? USDA approved once it's all set, so you can whip up your outdoor feasts worry-free.
  • Mix it up (literally) with its 1 part resin to 1 part hardener ratio. Plus, it cures at room temp, no fancy equipment needed.


  • Keep in mind it's best for pour depths between 1/8" to 1/4", so not the best fit for super thick applications.
  • You've got a working time of about 20 minutes at 70°F, so work efficiently once you're ready to go.

TotalBoat's kit covers all the bases for your projects, whether you're a seasoned pro or just diving into the world of epoxy.

This epoxy resin is easy to use - just mix 1 part resin to 1 part hardener, stir thoroughly, and pour on your prepared surface. The epoxy will level on its own and cure at room temperature. The kit includes 1/2 gallon of resin and 1/2 gallon of hardener, and covers 12.8 sq ft at 1/8" thick.

Overall, if you're looking for a versatile epoxy resin that's easy to use and produces a smooth, glass-like finish, the TotalBoat Table Top Epoxy Resin is a great option.

#3. LET'S RESIN Resin Epoxy Kit

Now, here's a kit that's all about making your life easier. LET'S RESIN has put together a comprehensive package that's perfect for those looking to blend outdoor durability with artistic flair.

If you're looking for an epoxy resin kit that's perfect for outdoor use as well as art creations, the LET'S RESIN Resin Epoxy Kit is a great option to consider.

Why I Love It:

  • This kit has everything you need, whether you're into DIY crafts or serious art projects.
  • Say goodbye to pesky bubbles! Anti-foaming agents mean you'll get that bubble-free finish effortlessly.
  • Heat-resistant, yellowing-resistant, and crystal clear—perfect for your outdoor creations.


  • Curing might take a bit longer in colder temps, so plan accordingly.
  • The packaging can get a bit messy during pouring, so keep those paper towels handy.
  • With extended sun exposure, the resin might soften up a bit.

LET'S RESIN knows how to deliver premium results with their user-friendly 1:1 mixing ratio. Whether you're into flower preservation, jewelry making, or crafting coasters, this kit has your back.

This epoxy resin kit is an excellent choice for both professional artists and beginners. The kit includes 0.75 gallons of crystal clear resin and 0.75 gallons of crystal clear epoxy hardener, 10- 8oz measuring cups, 4 disposable gloves, and 10 stir sticks, as well as a detailed instruction manual.

One of the best things about this resin kit is that it contains anti-foaming agents that make it easy to create bubble-free finished products. Unlike other epoxy resins, you don't have to spend a lot of time removing bubbles, saving you time. It's perfect for flower preservation, jewelry, coasters, tumblers, resin art and acrylic pour paintings, molds, river tables, and more.

This resin epoxy cures to a crystal clear finish that is heat-resistant and yellowing-resistant, making it ideal for outdoor use. It can be mixed perfectly with any pigments and gives the finished product a long-lasting, ultra-clear appearance without yellowing.

The clear epoxy resin is made of safe and premium materials, with low volatility, making it virtually odorless. The self-leveling resin epoxy mixed in a 1:1 volume ratio is easy to operate and requires no experience, even if you are new to resin. It usually takes 8-24 hours to cure in summer and longer in winter.

If the product gets damaged during transportation, the manufacturer offers a replacement or money-back guarantee. All you have to do is contact them directly. 

In conclusion, if you're looking for an epoxy resin kit that's perfect for outdoor use, the LET'S RESIN Resin Epoxy Kit is an excellent choice. It's easy to use, produces bubble-free finished products, and creates a crystal clear finish that is heat-resistant and yellowing-resistant.

#4. Stone Coat Epoxy- Heat Resistant

Let's talk about Stone Coat Epoxy, my trusted companion for creating stunning outdoor projects. This resin has won my heart with its crystal-clear finish and durability that can take on the elements. If you're looking for a high-quality epoxy resin for your outdoor projects, Stone Coat Epoxy is a great choice.

Why It's My Go-To:

  • You get that perfect, premium finish that's ideal for tabletops, bars, and woodwork.
  • With its heat resistance, scratch resistance, and food-safe nature, it's a triple threat!
  • Added bonus? It's packed with Hindered Amine Light Stabilizers for unbeatable UV resistance.

Things to Note:

  • While the results are amazing, some users have mentioned hiccups with customer service.
  • It does take a bit longer to cure fully, so patience is key.
  • Rare, but keep an eye out for any potential leaks during shipping.

Stone Coat Epoxy has been my trusted sidekick for creating everything from dazzling tabletops to sturdy outdoor furniture. Its easy application and professional-grade finish make it a winner in my book.

With its premium crystal clear finish, Stone Coat Epoxy is perfect for table tops, bars, wood finishes, see-through encapsulations, and art work. Its custom formulation allows for minimal bubbles and goes on smoothly, helping to eliminate fish eyes, craters, and various other imperfections.

Because it is heat-resistant up to 470 degrees Fahrenheit, UV stable, and scratch-resistant, it is perfect for outdoor use.

Stone Coat Epoxy is also self-leveling and has Zero VOCs (Volatile Organic Compounds) so it's easy and safe to use.

While the product can produce amazing results, some customers were not satisfied with the long curing time. However, most other brands of epoxy will also require several weeks for the resin to properly cure and harden completely. 

Overall, if you're looking for a high-quality epoxy resin for your outdoor projects, Stone Coat Epoxy is a great choice.

#5. Superclear® Table Top Epoxy Resin

Looking to add that "wow" factor to your outdoor projects? Superclear® Table Top Epoxy Resin might just be your secret weapon.

If you're looking for a high-quality epoxy resin that you can use for your outdoor projects, then the Superclear® Table Top Epoxy Resin is definitely worth considering.

Why I'm Impressed:

  • It gives you that high-gloss finish that makes any surface shine.
  • Specifically designed for food prep areas, so it's safe and durable.
  • UV-resistant, keeping your projects vibrant and beautiful for ages.

Things to Keep in Mind:

  • It sets quickly once poured, so have everything ready to go.
  • While it's a bit pricier, the results speak for themselves.
  • You might notice a mild odor during application, but it's nothing unbearable.

Whether you're coating countertops, tabletops, or bar tops, Superclear® delivers that professional, glossy finish that turns heads every time.

This two-part, self-leveling table top epoxy resin is perfect for creating a unique and stunning finish on a wide range of projects, including countertops, tabletops, and bar tops. It is food grade safe and perfect for kitchen and bathroom countertops, thanks to its formula that is easy to mix and apply.

With its ability to eliminate air bubbles and inconsistencies for a smooth, even finish, you can trust Superclear Table Top Epoxy Resin for all your resin needs. It is trusted by experts and DIYers alike, making it a versatile solution for all your projects.

One gallon of this Table Top Epoxy Resin will cover approximately 12 square feet with a 1/8" thick coating, making it an economical choice for larger projects. 

Overall, if you want a high-quality epoxy resin that is easy to use and can create a stunning, high-gloss finish on any surface, then the Superclear® Table Top Epoxy Resin is definitely worth checking out.

#6. Promise Epoxy - Deep Pour

Enter Promise Epoxy's Deep Pour Kit, the superhero of deep pour projects for your outdoor oasis.

If you're looking for a deep pour epoxy resin for your outdoor projects, Promise Epoxy's 3 Quart Kit of Deep Pour, Pourable Plastic Up to 2" Thick USA Manufactured Clear Casting is a great option to consider. 

Why It's a Winner:

  • Long working times and minimal shrinkage? Check and check.
  • Say goodbye to pesky bubbles—it's practically bubble-proof.
  • Plus, it's proudly made in the USA with a food-safe formula.

What to Keep in Mind:

  • Mixing ratio is 2:1, so be precise with your measurements.
  • Plan for a curing time of 36-48 hours, depending on the temperature.
  • While it's UV resistant, permanent outdoor exposure isn't recommended.

With Promise Epoxy, I've created mesmerizing river tables, bar tops, and outdoor art pieces that never fail to impress. Its crystal-clear finish and ease of use make it a top pick for deep pour projects.

One of the best things about Promise Epoxy is its ability to create a crystal clear finish that is UV resistant, making it perfect for outdoor use. It's also self-leveling, which means you don't have to worry about uneven surfaces or air bubbles. Plus, it's easy to mix and pour, making it a great option for beginners.

A few more great things about this epoxy are that it is proudly made in the USA, it is food safe when properly cured, and has a long-working time.

With Promise Epoxy, you can create a smooth, glossy finish that is both durable and long-lasting. It's perfect for a variety of outdoor projects, including:

  • River tables
  • Bar tops
  • Countertops
  • Outdoor furniture
  • And more

Although this epoxy contains UV inhibitors which make it UV resistant, it is not recommend to use it on projects that will be exposed to direct sunlight or placed permanently outdoors. 

Overall, Promise Epoxy Deep Pour is a great option for anyone looking for a reliable, high-quality deep pour epoxy resin for outdoor projects with minimal sun exposure.

#7. Super Clear 2.0 Liquid Glass Deep Pour

Last but certainly not least, we have the Super Clear Liquid Glass Deep Pour Epoxy Resin. This one takes deep pouring to the next level, quite literally.

If you're looking for a high-quality epoxy resin for your outdoor projects, you might want to consider the Super Clear Liquid Glass Deep Pour Epoxy Resin. This resin is designed specifically for deep casting and can create a crystal-clear finish that is perfect for outdoor use.

Why I'm Raving About It:

  • Unmatched UV resistance? Check. Your projects stay vibrant for ages.
  • Depths of 2-4" are no problem, creating stunning dimension.
  • And with a manufacturer boasting over 60 years of resin expertise, you know you're in good hands.

Things to Consider:

  • Comes in a 3 Gallon Kit, so plan accordingly for your project size.
  • Watch those temperatures—it can cure quickly in warmer conditions.
  • You might notice a bit of shrinkage during the curing process.

For those seeking the ultimate clarity and durability in their outdoor creations, Super Clear Liquid Glass Deep Pour Epoxy Resin is a game-changer. I've used it to craft breathtaking river tables and outdoor art pieces that steal the show.

One of the best things about this epoxy resin is that it is self-leveling, which means that you don't have to worry about any uneven surfaces or bubbles forming. It's also heat resistant, so you can use it on projects that will be exposed to high temperatures without worrying about it melting or warping.

The Super Clear Liquid Glass Deep Pour is also food safe, which makes it a great choice for outdoor projects that involve food or drink. Plus, it's UV resistant, so it won't yellow or fade over time, even if it's exposed to direct sunlight.

Overall, the Super Clear Liquid Glass Deep Pour Epoxy Resin is a great choice for anyone who wants a high-quality epoxy resin for their outdoor projects. It's easy to use, produces a crystal-clear finish, and is designed to withstand the elements.

Quick Buying Guide

When it comes to selecting the best epoxy resin for outdoor use, there are a few key features you should consider to ensure that you are getting a high-quality product that will meet your needs. Here's a quick guide to help you choose the best epoxy resin for your outdoor masterpiece:

  • UV Resistance: Look for a resin that can handle the sun without losing its shine. Look for a product that is specifically formulated for outdoor use and offers excellent UV resistance.
  • Waterproofing: Your resin should repel water to protect against the elements. Look for a product that offers excellent waterproofing properties to ensure that your project stays protected.
  • Temperature Tolerance: Make sure it can handle the heat (or cold!) without cracking. Look for a product that can withstand the temperature fluctuations in your area without cracking or becoming brittle.
  • Curing Time: Some projects need a quick cure, others benefit from a slower process. So be sure to choose a product that fits your timeline.
  • Durability: For outdoor use, durability is key. Find a resin that can withstand exposure to the elements and resist damage from impact, abrasion, and other sources.
  • Application Needs: Consider the thickness you need for your project—whether it's a thin coat or a deep pour. Do you need a deep pour epoxy or will you only need an epoxy that is suitable for 1/8"-1/4" thick projects?

By considering these factors, you'll be well on your way to selecting the perfect epoxy resin for your outdoor masterpiece. 

Epoxy Resin for Different Outdoor Projects

Epoxy resin is incredibly versatile! Here are some ideas for using it in your outdoor projects:

  • Outdoor Furniture: Protect wooden or metal furniture from the elements. Epoxy can protect against moisture, UV rays, and wear and tear. You can use it on tables, chairs, benches, and more.
  • Outdoor Flooring: Coat concrete, patio, or garage floors for durability and style. It can protect against moisture, stains, and abrasions. It can also add a glossy finish to your outdoor space.
  • Countertops and Tabletops: Create stunning surfaces for outdoor kitchens and dining areas. Epoxy can protect your wooden, concrete, or marble tabletops against scratches, stains, and heat. It can also add a glossy finish to your outdoor space.
  • Concrete and Stone Surfaces: Seal driveways, patios, and more for longevity.
  • Jewelry Making: Craft durable jewelry pieces such as pendants and earrings. 
  • River Tables and Resin Art: Create captivating wall art or functional artwork for your outdoor space. 
  • Adhesive and Casting: Bond materials together for outdoor fixtures or create custom castings. It can bond metal, wood, and other materials together. It can also be used to create molds and castings.

With epoxy resin, the possibilities for your outdoor projects are endless. Let your creativity shine while ensuring durability and longevity for your creations.

Frequently Asked Questions (FAQs)

Here are some common questions about using epoxy resin outdoors.

What is the best epoxy resin for outdoor wood projects?

For outdoor wood projects, you should use an epoxy resin that is specifically formulated for outdoor use, such as TotalBoat Clear Penetrating Epoxy. This type of epoxy resin is designed to penetrate and seal the wood, providing long-lasting protection against moisture, UV rays, and other environmental factors. It's my top pick for sealing and protecting outdoor wood.

What are some outdoor uses for epoxy resin?

Epoxy resin is a versatile material that can be used for various outdoor projects. Some popular uses include coating outdoor furniture, creating outdoor art installations, sealing outdoor countertops, and repairing boats.

How long can epoxy resin last outdoors in the sun?

The lifespan of epoxy resin depends on a number of factors, including the quality of the resin, the environmental conditions it is exposed to, and how well it is maintained. In general, high-quality epoxy resins can last for many years outdoors in the sun if they are properly maintained.

Is epoxy resin weather-resistant for outdoor use?

Yes, epoxy resin is weather-resistant and can be used for outdoor projects. However, it is important to choose a high-quality epoxy resin that is specifically designed for outdoor use. Marine-grade epoxy resins are the best choice for outdoor projects, as they are designed to withstand harsh environmental conditions.

Can epoxy resin withstand UV rays?

Yes, some epoxy resins are specially formulated to withstand exposure to UV rays. However, it's important to note that not all epoxy resins are created equal, and some may yellow or degrade over time when exposed to sunlight. It's important to choose an epoxy resin specifically designed for outdoor use and/or also add a polyurethane, acrylic, or polyester top coat over the epoxy resin to provide more UV protection.

What is the best epoxy resin for outdoor furniture?

The best epoxy resin for outdoor furniture is one that is UV-resistant, waterproof, and durable. Look for a resin that is specifically designed for outdoor use and has a high level of UV protection to prevent yellowing and degradation over time.

What are the benefits of using clear epoxy resin for outdoor projects?

Clear epoxy resin is a popular choice for outdoor projects because it provides a durable, waterproof seal that can withstand exposure to the elements. It can also enhance the natural beauty of wood and other materials, creating a glossy, professional-looking finish.

How can I ensure my outdoor epoxy bar top lasts?

To ensure your outdoor epoxy bar top lasts, it's important to choose a high-quality epoxy resin specifically designed for outdoor use. Additionally, make sure to properly prepare the surface before applying the epoxy, and follow the manufacturer's instructions carefully. Regular cleaning and maintenance can also help prolong the life of your epoxy bar top. I always work in thin coats and use a heat gun to remove bubbles for a crystal clear finish.

What are the top-rated exterior epoxy glues?

When it comes to exterior epoxy glues, some of the top-rated options include Gorilla Epoxy, J-B Weld ClearWeld, and Loctite Epoxy Weld. These products are designed to bond strongly to a variety of surfaces and provide long-lasting durability in outdoor conditions.

What are the best practices for applying epoxy resin to outdoor bar tops?

When applying epoxy resin to outdoor bar tops, it is important to follow the manufacturer's instructions carefully and use a product that is specifically designed for outdoor use. Some best practices include applying the epoxy in thin, even coats, using a heat gun or torch to remove air bubbles, and allowing the epoxy to cure completely before using the bar top.

With these epoxy resin recommendations and tips, you're all set to transform your outdoor space into a haven of beauty and durability. Happy creating!

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