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Best Epoxy Resin For Casting (2024 Updated)

If you're looking for a way to create stunning, realistic-looking artwork or figurines, you might want to consider using epoxy resin for casting. This versatile material offers a wide range of benefits, which make it a popular choice for artists, jewelry makers, and DIY enthusiasts alike. However, before you rush out and buy a batch of epoxy resin, there are a few things you should keep in mind.

One of the most important factors you need to consider when choosing epoxy resin for casting is its formulation. There are many different types of epoxy resin available on the market, each with its own unique properties and characteristics. You'll need to take into account factors such as UV resistance, viscosity, and curing time, as these can all affect the final result of your project.

Another important consideration is the quantity of resin you'll need to buy. Depending on the size of your project, you may need to purchase a large amount of resin, which can be costly. However, buying in bulk can often save you money in the long run, so be sure to compare prices and shop around before making a purchase.

So, are you ready to try your hand at epoxy resin casting? Whether you're a seasoned pro or a first-time user, there are a few key questions you should ask yourself before starting your project. For example, what type of mold will you be using? How long will the curing process take? And what safety precautions do you need to take when working with epoxy resin? By keeping these factors in mind, you can ensure that your epoxy resin casting project is a success!

10 Best Epoxy Resin For Casting

# Product Image Product Name Product Notes Check Price
1
This product is ideal for crafting and creating jewelry, molds, tumbler designs, and epoxy/resin art.
2
The product is ideal for pressurized casting and spraying applications.
3
This product is ideal for clear casting epoxy resin applications in wood working, table and counter top creations.
4
The product is ideal for creating river tables, deep resin molds and casting projects due to its crystal clear, deep pour properties.
5
Ideal for coating, casting, and creating high gloss, bubble-free finishes on wood, table and bar tops, molds, and river tables.
6
Ideal for creating crystal clear epoxy surfaces on countertops or casting resin for art projects. Includes bonus accessories.
7
It is ideal for creating a crystal clear coating and casting resin for bar tops, table tops, wood, concrete, and epoxy art & crafts.
8
The product is ideal for sanding, polishing, and cleaning epoxy resin supplies, and it includes various tools such as sanding blocks, files, and brushes.
9
This product is ideal for mixing paint, epoxy resin, silicone, and jewelry casting molds with a drill attachment.
10
It's ideal for casting and coating various craft projects such as river table tops, jewelry, molds, tumbler crafts, and more.
This product is ideal for crafting and creating jewelry, molds, tumbler designs, and epoxy/resin art.
The product is ideal for pressurized casting and spraying applications.
This product is ideal for clear casting epoxy resin applications in wood working, table and counter top creations.
The product is ideal for creating river tables, deep resin molds and casting projects due to its crystal clear, deep pour properties.
Ideal for coating, casting, and creating high gloss, bubble-free finishes on wood, table and bar tops, molds, and river tables.
Ideal for creating crystal clear epoxy surfaces on countertops or casting resin for art projects. Includes bonus accessories.
It is ideal for creating a crystal clear coating and casting resin for bar tops, table tops, wood, concrete, and epoxy art & crafts.
The product is ideal for sanding, polishing, and cleaning epoxy resin supplies, and it includes various tools such as sanding blocks, files, and brushes.
This product is ideal for mixing paint, epoxy resin, silicone, and jewelry casting molds with a drill attachment.
It's ideal for casting and coating various craft projects such as river table tops, jewelry, molds, tumbler crafts, and more.

1. Pixiss 1:1 Epoxy Art Resin Kit

Pixiss Craft Resin is a professional-grade, high-quality epoxy resin that comes in a gallon set with 64 fl. oz part A and 64 fl. oz. part B. This clear resin is perfect for creating coasters, ashtrays, tumblers, cutting boards, countertops, bartops, resin art, resin jewelry, acrylic pouring, and more. It is non-toxic after cured, low odor, self-leveling, and has a high gloss finish.

The complete resin starter kit includes everything you need to get started, including clear resin, hardener, mixing sticks, silicone beakers, plastic measuring cups, measuring cups, gloves, and a step-by-step manual. With an easy mix 1:1 ratio, Pixiss Craft Resin is super easy to use for beginners, hobbyists, and even professionals, and will give you a glossy durable finished piece. Simply mix equal parts A and B for 3-5 minutes. The resin has a 30-minute work time and a 24-hour cure time.

Pixiss Craft Resin has an anti-yellowing formula that ensures your projects will have a long lifetime. As artists, we know the frustration of having completed a great piece of art, just to have it decay over time. Pixiss resin's anti-yellowing properties make durable projects that will stand the test of time.

This resin and hardener gallon kit is specially formulated to reduce bubbles and give your projects a crystal clear, durable, and glossy finish. With a temperature resistance of 150°C/300°F, Pixiss diamond resin is perfect for creating beautiful and functional pieces that will last for years to come.

Pros

  • Professional-grade, high-quality epoxy resin
  • Non-toxic after cured, low odor, self-leveling, and has a high gloss finish
  • Complete resin starter kit includes everything you need to get started
  • Easy mix 1:1 ratio is super easy to use for beginners, hobbyists, and professionals
  • Anti-yellowing formula ensures your projects will have a long lifetime
  • Specially formulated to reduce bubbles and give your projects a crystal clear, durable, and glossy finish
  • Temperature resistance of 150°C/300°F

2. California Air Tools Cat-365c 5 Gallon Pressure Pot For Casting, Black

The 5-gallon pressure pot is a reliable and efficient tool for casting projects. It features a Teflon-coated steel tank that ensures durability and longevity. The tank's internal dimensions measure 13 inches in width and 14 3/4 inches in depth when the lid is applied, providing ample space for your projects. With a maximum pressure of 80 PSI and an operating pressure of 60 PSI, the pot is capable of handling even your most demanding projects. Whether you're working on small or large projects, this pressure pot is up to the task.

Pros

  • The Teflon-coated steel tank ensures durability and longevity
  • The internal dimensions of 13 inches in width and 14 3/4 inches in depth provide ample space for projects
  • The maximum pressure of 80 PSI and operating pressure of 60 PSI make it suitable for demanding projects

3. Ecopoxy Flowcast 60l Kit Clear Casting Epoxy Resin For Wood Working, Tables, Counters

This two-part epoxy is perfect for casting, molding, encapsulation, and more. It is self-leveling, making it easy to use for any project. The epoxy cures with a crystal-clear finish that looks like liquid glass or plastic. It is also compatible with color, metallic, and glitter pigment for custom tinting. This makes it easy to create unique and personalized projects that stand out. The extended work time allows for more intricate designs, and it can be machined using the same tools you already have for woodworking. This makes it a versatile option for any DIY enthusiast. Additionally, this epoxy is eco-friendly, with high biocontent and low odor. It is a great choice for those who are environmentally conscious and want to use safer products in their projects.

Pros

  • Self-leveling for easy use
  • Crystal-clear finish
  • Compatible with color, metallic, and glitter pigments
  • Extended work time for intricate designs
  • Eco-friendly with high biocontent and low odor
  • Versatile and can be machined using woodworking tools

4. Deeppour Resin Kit – 3 Gallon Crystal Clear

The Deep Pour Epoxy Resin 2 Inch Thick is an exceptional product that is formulated specifically for deep casting and deep art projects. Whether you're working on river tables, live edge tables, coasters, petris, filling voids wood filler, big pyramid molds, or encapsulating objects, this resin is perfect for you. It is designed to pour 2 inches or more thick in one go, making your work easier and faster. The low viscosity allows it to flow easily and the slow exothermic reaction provides longer working time. Once cured, it offers amazing clarity and color stability, preserving the rich colors of your project. The superior quality crystal clear resin has excellent UV resistance, ensuring longevity and durability of your work. It is non-toxic, zero VOCs, and odor-free, making it better for air quality while you work. The kit includes 2 gallons of resin and 1 gallon of hardener, making it a 3-gallon kit. The self-leveling resin provides a high gloss mirror shine that looks stunning. It works great with mica pigments, resin tints, and dyes, producing beautiful vivid colors. The product is proudly made in the USA by resin chemists with over 40 years of experience. The company offers great customer service and a knowledgeable team to answer all your questions and provide instructions and tips to make sure your project goes smoothly.

Pros

  • Specially formulated for deep casting and deep art projects
  • Designed to pour 2 inches or more thick in one go
  • Low viscosity allows it to flow easily and the slow exothermic reaction provides longer working time
  • Offers amazing clarity and color stability
  • Superior quality crystal clear resin has excellent UV resistance
  • Non-toxic, zero VOCs, and odor-free
  • Self-leveling resin provides a high gloss mirror shine
  • Works great with mica pigments, resin tints, and dyes
  • Proudly made in the USA by resin chemists with over 40 years of experience
  • Great customer service and a knowledgeable team available to answer all your questions

5. Glosspro Epoxy Kit – Crystal Clear Brilliance

The 64oz resin kit is an all-inclusive package that provides everything you need to get started right away. It comes with a 32oz resin and 32oz hardener, 4 x 250ml measuring cups, 1 x silicone sticks for mixing, 1 x Silicone Spatula, 10 x gloves, 2 x tablecloths, 2 x spreader, and 5 x pipettes to ensure an even finish. Additionally, it comes with user instructions that make it easy for even beginners to use.

Made with non-toxic materials, the food-safe resin is completely odorless and non-flammable. It is perfectly formulated for food-safe home use, making it harmless to you and the environment.

The kit is easy to use, even for beginners. Simply mix the resin and hardener at a 1:1 ratio by volume, stirring for at least 3 minutes for a uniformly mixed solution. You will have 30-45 minutes of work time at room temperature. Once mixed with pigment or mica powder, you can pour the solution into the mold and wait for 8-24 hours of cure time, depending on your project volume. Larger volumes take less time to cure.

You will get a high-gloss and bubble-free finish once the resin is cured. It is resistant to scratches, contains both a UV stabilizer and advanced additive resistant to yellowing, heat resistant up to 203℉(95℃), and long-lasting and durable.

The kit is ideal for all of your casting and coating applications, as it is self-leveling and self-degassing. You can use it on canvas, tile, rocks, photos, and more. It is perfect for resin jewelry making, resin mold, surface seal, river table, and any other craft work.

Pros

  • All-inclusive package
  • Non-toxic and food-safe
  • Easy to use, even for beginners
  • High-gloss and bubble-free finish
  • Resistant to scratches and yellowing
  • Heat resistant up to 203℉(95℃)
  • Ideal for various applications and surfaces

6. Crystalclear Epoxy Kit: Perfect For Countertops!

The epoxy resin kit is an all-in-one package that comes with two parts of high-quality epoxy resin and four bonus items, allowing you to start your project immediately. The product cures fast and hardens crystal clear, making it a premium choice for casting and coating applications, such as artwork, wood finishes, and jewelry making. The one-to-one mixing ratio is easy to use and foolproof, with no confusion during the mixing process. However, it is important to read the instruction manual carefully before use to achieve the best results. If you have any concerns or issues, the customer service team is available through Amazon and will respond within 24 hours.

Pros

  • Comes with two parts high-quality epoxy resin and four bonus items
  • Cures fast and hardens crystal clear
  • Perfect for casting and coating applications, such as artwork, wood finishes, and jewelry making
  • One-to-one mixing ratio is easy to use and foolproof
  • Customer service team is available through Amazon and will respond within 24 hours

7. Crystal Clear Bar And Table Epoxy

The Clear Epoxy Resin is an excellent choice for those looking for a high gloss finish on bar tops, table tops, and countertops. It can also be used to coat tumblers and cast coasters and jewelry, making it a versatile craft resin. The product allows you to add pigments, tints, or encapsulations to create a truly unique piece. The self-leveling formula cures to a finish as smooth as glass, while also resisting scratches, stains, and yellowing.

This DIY resin can be used on various surfaces, including wood, concrete, ceramic, and stainless steel. It is 100% waterproof upon cure, making it perfect for outdoor use. The 2 part epoxy is easy to use, as you just need to mix 1 part resin to 1 part hardener, stir thoroughly, and pour on your prepared surface. It will level on its own and cure at room temperature, with a maximum pour depth per layer of 1/8" – 1/4".

The Clear Epoxy Resin is a safe option, as it contains no VOCs, has low odor, and is BPA-free. It is ideal for indoor or shop use with adequate ventilation and proper PPE. All ingredients in this food safe epoxy resin are on the USDA approved list for contact with food, once cured. It comes in a 1 gallon epoxy kit, which includes 1/2 gallon of resin and 1/2 gallon of hardener. The recommended application temperature is 70-80°F, with a working time of 20 min. @ 70°F, a recoat time of 4-8 hrs, and a cure time of 16-20 hrs @ 70°F. The coverage area is 12.8 sq ft at 1/8" thick, and it should be stored at 60-90°F.

Pros

  • High gloss finish for bar tops, table tops & countertops.
  • Can be used on various surfaces.
  • Easy to use.
  • Safe option with no VOCs, low odor, and BPA-free.
  • Food-safe epoxy resin approved by USDA.

Cons

  • – Maximum pour depth per layer is 1/8" – 1/4".
  • – Requires proper PPE and adequate ventilation for indoor or shop use.

8. Precision Resin Polishing Kit

The Resin Sanding and Polishing Assortment Kit is a must-have for anyone who loves DIY projects. It includes 26 pieces, which are 5 polishing files, 4 polishing sticks, 1 cleaning brush of 9.7*4*3.5CM, 1 cleaning brush of 175*61MM, 1 cleaning brush of 148*24MM, 1 polishing cloth, 1 glasses fold scissors, and 12 sandpapers of 240#, 600#, 1000#, 2000#, 3000#, and 5000#.

The sandpapers are made of grit silicone carbide, which is perfect for sanding epoxy jewelry and making it look more beautiful and glossy. The sandpaper is wear-resistant and long-lasting, and it can be cut into small pieces for easy use.

The resin files set includes 5 different shapes of files, including half-round, round point, flat, square, and triangle, which can meet different DIY product making needs. Each stick is double-sided and has a semi-flexible plastic in the middle for a firm grip and added pressure when working in confined areas.

This set also comes with 3 different sizes and styles of cleaning brushes, which can help clean up scraps and powder on the resin surface. The kit is equipped with scissors and polishing cloth for added convenience. It is a one-time purchase for all your needs.

The Resin Sanding and Polishing Assortment Kit is not only used for epoxy resin work, but it is also widely used in shipbuilding industry, automobile maintenance, home decoration, high-end furniture, fine grinding, jade polishing, and non-ferrous metals. It is a great value kit that is absolutely suitable for your daily needs.

Pros

  • Comes with a wide range of tools for sanding and polishing resin jewelry
  • Sandpaper made of grit silicone carbide, which is wear-resistant and long-lasting
  • Resin files set includes 5 different shapes of files for different DIY product making needs
  • Double-sided polishing sticks have a semi-flexible plastic in the middle for added pressure when working in confined areas
  • Three different sizes and styles of cleaning brushes provided for added convenience

9. Color Mix Drill Attachment – 12 Piece Set

The paint mixer drill attachment package contains 12 pieces in four colors: red, blue, white, and black. This ample quantity is sufficient to satisfy all your needs. Each mixer measures approximately 16.5 x 3.5 cm/ 6.5 x 1.4 inches, making it a perfect fit for all 3/8" hand drills and larger sizes. The compact size makes it easy to store for next-time use and does not take up much space.

The helix design mixer is reusable and designed with helix paddles for quick and easy mixing of liquids. This design saves the pain of mixing by hand and reduces bubbles, making your epoxy resin or other necessary liquid more sticky. The epoxy mixer attachment for drill is made of reinforced plastic, which is sturdy, reliable, light but strong, and not easy to break or deform. This provides you with an excellent user experience.

These helix paint mixers can be applied to a multitude of places, suitable for mixing epoxy resin, paint, ceramic glaze, stain, and other thin and thick liquids, saving you both time and effort.

Pros

  • Comes in a package of 12 pieces in four different colors
  • Compact size that fits all 3/8" hand drills and larger sizes
  • Reusable and designed with helix paddles for quick and easy mixing of liquids
  • Made of reinforced plastic, sturdy, reliable, light but strong, and not easy to break or deform
  • Suitable for mixing epoxy resin, paint, ceramic glaze, stain, and other thin and thick liquids

10. Clearcast Epoxy Resin Kit: Art, Jewelry, Diy.

The Super Easy to Mix and Apply – 8oz Crystal Clear Epoxy Resin+ 8oz Crystal Clear Epoxy hardener, is a perfect choice for artists and crafters. The mixture of resin and hardener is 1:1 which makes it easy to mix and apply smoothly. It cures crystal clear and sets hard as a rock, providing a high gloss durable finish. The epoxy resin is specifically formulated to be mixed with the color of your choice for vivid and stunning results.

This epoxy resin is self-leveling and self-degassing, which allows you to create a perfectly transparent finish with a water-like quality. It has fewer bubbles compared to other epoxy resins, and it naturally de-foams with no ripples for a solid glass-like project. The epoxy resin is safe to use, as it is low odor, non-toxic, and has low fumes. It is also resistant to yellowing from UV exposure, which keeps your beautiful artwork and color stable and long-lasting.

This affordable choice is ideal for all casting, coating, and art projects. It can be used for cutting boards, coasters, countertops, bartops, resin art, resin jewelry, coating artwork, acrylic pour paintings, geode paintings, molds, and river tables. It is a versatile product that can be used for any project that requires a high gloss, durable finish.

The manufacturers of this product not only provide high-quality products but also offer 24-hour after-sale services. They ensure a 100% satisfactory result and are available to answer any doubts or questions you may have during the use of the product.

Pros

  • Easy to mix and apply smoothly
  • Cures crystal clear and sets hard as a rock
  • Self-leveling and self-degassing for a transparent finish
  • Low odor, non-toxic, and low fumes for safe use
  • Resistant to yellowing from UV exposure for long-lasting color stability
  • Affordable choice for all casting, coating, and art projects
  • Versatile product for a high gloss, durable finish

Best Epoxy Resin For Casting FAQs

Can epoxy resin be used to create clear, bubble-free castings?

Yes, epoxy resin is a popular material for creating clear, bubble-free castings. It is a versatile material that can be used in a variety of applications, including jewelry making, art and crafts, and industrial manufacturing. Epoxy resin is known for its ability to create a crystal-clear finish that is free from bubbles, making it ideal for creating transparent or translucent castings. To achieve a bubble-free finish, it is important to follow the manufacturer's instructions carefully, including mixing the resin and hardener in the correct proportions and using a vacuum chamber or heat gun to remove any trapped air bubbles. Additionally, it is important to use high-quality molds that are free from defects or imperfections that could cause bubbles to form in the resin. With proper preparation and technique, epoxy resin can be used to create beautiful, clear, and bubble-free castings.

How do I properly measure and mix epoxy resin for casting?

To properly measure and mix epoxy resin for casting, you will need to follow a few simple steps. First, you will need to determine the amount of epoxy resin needed to complete your project. This can be calculated by multiplying the length, width, and height of the area you wish to cover with epoxy resin. After determining the amount needed, you should measure equal parts of the resin and hardener, typically a 1:1 ratio, using a measuring cup. It is important to measure carefully to ensure the mixture cures properly.

Once you have measured the resin and hardener, you should pour them into a clean mixing container and stir them together thoroughly for at least two minutes. Be sure to scrape the sides and bottom of the container to ensure an even mixture.

After mixing, you can add any desired color pigments or other additives, but be sure to follow the manufacturer's instructions for the amount to add. Finally, pour the mixture into your prepared mold or surface and allow it to cure according to the manufacturer's instructions.

It is important to always wear protective gloves and work in a well-ventilated area when working with epoxy resin. Following these steps will ensure a successful and professional-looking project.

How long does it take for epoxy resin to cure when used for casting?

Epoxy resin is a popular material used for casting due to its durability, strength, and resistance to water and chemicals. The curing time of epoxy resin varies based on several factors like brand, temperature, humidity, and thickness of the casting. Typically, epoxy resin takes about 24 to 72 hours to cure completely when used for casting. However, it is essential to note that curing time can be affected by environmental factors. For instance, low temperatures and high humidity levels can prolong the curing time while high temperatures and low humidity can speed up the process. It is also important to follow the manufacturer's instructions on the mixing ratio, pot life, and curing time to achieve the desired results. In summary, epoxy resin takes about 24-72 hours to cure when used for casting, but it is best to consider environmental factors and follow manufacturer's instructions to ensure the best results.

What are the safety precautions when using epoxy resin for casting?

When using epoxy resin for casting, it is important to take certain safety precautions to avoid any potential hazards. Firstly, always wear protective clothing such as gloves, goggles, and a respirator to protect yourself from any harmful fumes or skin irritation. It is also important to work in a well-ventilated area to limit any exposure to fumes.

In addition, make sure to read and follow the manufacturer's instructions carefully to ensure you are using the product correctly. Never mix different types of epoxy resin as this can lead to unpredictable results and potential hazards. It is also important to use the epoxy resin within its expiration date to avoid any potential issues.

When disposing of any leftover epoxy resin or containers, make sure to follow proper disposal guidelines as it can be harmful to the environment. Lastly, always keep the epoxy resin and any tools used for casting out of reach of children and pets.

Overall, taking these safety precautions can help ensure a safe and successful epoxy resin casting project.

What is the best epoxy resin for casting?

When it comes to choosing the best epoxy resin for casting, there are a lot of factors to consider. The type of project you're working on, the size and complexity of the cast, and your personal preferences all play a role in determining which epoxy resin will work best for you.

One of the most important things to look for in an epoxy resin for casting is a low viscosity. This will help ensure that the resin flows smoothly and evenly into all the nooks and crannies of your mold, creating a clean, even cast. You'll also want to look for a resin that has a long working time, so you have plenty of time to mix, pour, and manipulate the resin before it starts to set.

Some popular options for casting epoxy resins include ArtResin, Pro Marine Supplies, and Ecopoxy. These products are known for their clarity, durability, and ease of use, and are often used by professional artists and hobbyists alike.

Ultimately, the best epoxy resin for casting will depend on your specific needs and preferences. It's a good idea to do some research, read reviews, and experiment with different products to find the one that works best for you.

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