ArtCast Slow Set 3:1 Epoxy Resin

Casting Resin

Casting resin is usually composed of two parts, the resin and a hardener. When combined, they trigger a chemical reaction that transforms the liquid into a sturdy plastic through curing. A major advantage of casting resin is its ability to cure thick. Into various shapes and forms easily. This versatility appeals to artists and crafters seeking to make one-of-a-kind pieces. Often with intricate designs. Either by pouring it into silicone moulds or resin moulds. Casting resin for moulds and for resin casting artwork. Just Resin's ArtCast is extremely hard and durable casting resin. Sets in under 40 mins, allowing you to create detailed art pieces with intricate designs. This high-quality casting resin is perfect for both beginners and experienced artists. Easy to mix and pour into moulds. The ArtCast 3:1 Resin is a two-part epoxy resin that sets fairly quickly. Giving you not much downtime when creating. Casting Resin ArtCast 3:1 Resin. Is a great option for those who want to create detailed art pieces. Without having to worry about the resin setting too fast. With its 40 min pot life. This will still give you the time in creating something durable and unique. Casting Resin using ArtCast 3:1 Resin. Mix 3 parts Resin to 1 part hardener by volume together and pour into your mould. You can then use a variety of pigments or techniques to create your unique design. Once you're happy with your design, allow the resin to cure for 24 hours before removing from the mould. ArtCast Slow is ideal for creating intricate designs and details. That would be difficult to achieve with other types of resin.

Epoxy Casting Resin For Slower Art Casting

Casting moulds using casting resin can be a complicated process. One of the more difficult aspects can be pouring the resin into a mould. If you pour it too quickly or too high, there can be a lot of bubbles in the final cure. To avoid this, you can use our ArtCast slow casting resin. Very low in viscosity coupled with outstanding air release. Which will provide higher quality castings with minimal to no bubbles. ArtCast slow casting resin is a popular choice among artists and hobbyists alike. Its slower curing time allows for more control over the pouring process. Giving you ample time to fill your mould. This also means that you can create larger or more intricate pieces. Without the fear of the resin setting too quick.

Crystal Clear Casting Resin

Showcase your embedded casting with our super clear casting resin. The results you get with our clear cast resin. Will create an appealing and eye-catching display. Our resin is specially formulated to be crystal clear. Ensuring that your embedded objects are perfectly showcased without any cloudiness or discoloration. The high-quality formula allows for easy pouring and minimal bubbles. Giving you a smooth and flawless finish every time. If you are a beginner or an experienced crafter. Our clear casting resin is easy to use and provides professional-looking results. It dries to a high-gloss finish that is both durable and long-lasting. Not only does our clear casting resin produce stunning results. It also has low odour and low toxicity compared to other resins on the market. This makes it safe to use in any workspace without causing harmful fumes or irritations. Our clear casting resin also has excellent UV resistance. Which prevents yellowing over time. This means your creations will stay crystal clear. Even when exposed to sunlight or artificial light sources. Our customers rave about the quality of our clear casting resin. How it enhances their artwork by adding depth and dimension. With a single deep pour, you can bring life to your embedded objects while preserving them for years to come.

Choose The Best Resin Casting Supplies Online

At Just Resin, we recognise the significance of using top notch supplies for resin casting. That's why we provide a diverse selection of ArtCast products. Tailored specifically for this craft. One standout product is our ArtCast slow set 3:1. Favoured by both artists and hobbyists. For its extended pot life and capacity to produce intricate and sturdy creations. If you're a beginner or an experienced resin caster. This ArtCast range guarantees that you'll be well equipped for your upcoming project. From pigments and moulds to mixing tools and safety gear. We've got you covered for all your resin casting needs. Our ArtCast slow set 3:1 is just one of the many options available in our collection. We also offer fast set resins for those who prefer a quicker curing time. As well as UV resistant resins for projects that require long term exposure to sunlight. Our pigments come in a wide array of resin colours and effects. Giving you endless possibilities when it comes to adding colour to your casts. And with our quality silicone moulds, you can bring even the most intricate designs to life with ease. We understand that resin casting can be a delicate process. Requiring attention to detail and precision. That's why we provide various resin mixing tools. Such as measuring cups, and stir sticks. To ensure accurate measurements and thorough mixing of your resin components.

What is a Epoxy Casting Resin?

Epoxy casting resin is of a less viscous consistency than normal epoxy coating resin. An epoxy casting resin made for casting works. Such as moulded objects, figurines, filling wood, deep pouring, and jewellery. Unlike most coating resins. A casting resin normally takes a longer time to cure and can take up to one week for demoulding. Low viscosity resin systems. Allow the resin to penetrate and fill even the tiniest gaps and cavities. Casting resin will normally cure a lot harder than coating resin systems.

To use our casting resin kit, you will need to mix part a being the resin with part b the hardener. The ratio of hardener to resin will vary depending on the type of resin you are using. See our resin calculator for more information on ratios. Once mixed, the mixture will begin to cure and harden over a set time. 

Once cured, casting resin can be polished or sanded to create a smooth, hard and glossy finish. 

Why Should I Use A Slow Curing Casting Epoxy Resin

When using very slow curing casting systems. You will find demoulding may take up to 7 days and up to 14 days. Until the cured resin is hardened enough for sanding and polishing. Normally slow casting epoxy resin systems are designed for very large projects. Such as River Tables or large volume castings (over 3 litres). So when casting smaller objects, curing times can be very long. ArtCast is designed for smaller casting. That needs extreme toughness for everyday wear and tear. It's the perfect choice for intricate designs. Like keychains or keyrings to pyramid moulds.

Epoxy Casting Resin Troubleshooting Tips and FAQs

If you're having trouble with Casting Resin or the Art Casting Process. Here are some troubleshooting tips and FAQs that may help.

Why does my Casting have wet/uncured resin on the bottom? When measuring Casting Resin. If you find the casting is curing hard but has wet tacky spots usually on the bottom. This is the outcome of not enough hardener.

Why is my Casting soft & malleable after it's cured? When measuring Casting Resin. If you find that once resin is cured, the resin is still soft and malleable. This is the outcome of having too much hardener.

What are some possible causes of Resin going hard in the cup? More than 10% ink/pigment/acrylic paint to Resin ratio used. *Making note that some acrylic paints or pigment additives may not be compatible. Which may accelerate curing due to high water content. Too much Part B, measuring is to be precise. Room being too warm, 22-25 degrees is ideal. Leaving mixed Resin in a confined space (e.g. cup, jug). This will accelerate curing and could encounter aggressive exothermic reactions.

My resin isn't hardening. What could be the problem? This can sometimes happen when mixing the resin and hardener together incorrectly. A little hint is to pour Part B (Hardener) first. Then add Part A (Resin) this to help the resin not to stick to the sides of the container or jug. Mix until Resin and Hardener become clear and free of streaks, remember to scrap the sides and stick.

Why are there bubbles in my cast? Bubbles can form for a few different reasons. One possibility is that you mixed the resin and hardener too thoroughly. Before pouring it into the mould. Another possibility is that your piece is too thick. Which can trap pockets of air inside as it cures, this tends to be more of a problem in colder weather.

Why do I have bubbles on the outer edge of my casting? Some moulds can sometimes trap air bubbles on the walls, this can be due to rough mould surface. Or with very small high detail moulds. A little trick is to rub a mixing stick or brush across all mould wall surfaces. This will help the air bubbles detach.

My mould is sticking to the resin - What can I do? There are a few things you can try to prevent this from happening. First, make sure you're using a mould release agent on your mould or DIY mould before pouring in the resin. It could also be the resin hasn't completely cured and maybe still malleable. Allowing more time before de-moulding.

Compare Our Casting Resins: ArtCast Slow & Fast in Detail

The below diagram shows the differences in both Artcast Slow and Artcast Fast.