Is Stone Coat's Countertop Epoxy Kit Worth It? Here's What Buyers Say

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Countertops are a focal point of kitchens and bathrooms, creating instant impact as soon as anyone walks into the room. They can also be a major negative if they've gotten old and worn. If you've been thinking of an update, there's a good chance you've been checking out some of the countertop trends that are huge in 2025. 

Marble and granite are timeless favorites chosen for their high-quality appearance. Each slab is unique. However, with prices for premium marble reaching as much as $200 per square foot and granite much the same, they are far from budget-friendly options.

Stone Coat Countertops Epoxy Resin Kit offers the ability to create the same luxurious, one-of-a-kind look at a fraction of the price. They can be applied to bare surfaces like MDF and plywood or over existing countertops. It sounds like they could be one of the countertop upgrades that are worth the cost. But are they? A review of what buyers had to say results in feedback that is largely positive, but it's worth looking at the question in more detail before you make your decision.

There are currently 11 Stone Coat countertop epoxy kits, allowing buyers to mimic real stone like Carrara marble and Baltic brown granite or create unique finishes that sparkle and swirl. Over at the Stone Coat website, customer comments like "This project went very well and was fun to do" are typical. Another buyer said, "We were really nervous to try this, but it turned out fantastic, and it was really fun too!" While clearly they enjoyed the process, it does hint at some of the challenges these epoxy kits present.

While almost all epoxy resins require the mixing of resin and hardener, Stone Coat kits can contain as many as eight different components. These are what make each finished countertop a one-off, but they do add to the complexity of the job. While the company itself provides dozens of instructional videos for different projects, it's not simply a question of pouring a mixture onto the surface. Although complaints are few, this has led to comments such as "Your instructions caused a massive failure. I am requesting new, proper instructions and replacement of [the] product." It is vital the instructions are followed precisely. However, even then, you never know exactly how it's going to turn out. For many, that's one of the attractions of the process and what makes each countertop unique.

Being in charge of the creative process is probably part of your reason for looking into Stone Coat countertop epoxy kits, but budget could also be a factor. The basic kits run somewhere between $12 and $14 per square foot, depending on which you choose, but with the recommended bonding primer and sealer, tool kit, and top coat (for high-traffic surfaces like kitchens), the price is closer to $20 per square foot. If you've looked at how much you can expect to spend on laminate countertops, that makes Stone Coat countertops great value. However, the task can be time-consuming. If you're pouring a countertop in situ, the area will be out of use for at least four or five days.

A few buyers made comments about the process. One said, "I think the key for first-timers is sample boards. Testing how it mixes and runs over [the] edge is important." Another added, "I was very happy with the product, but I think you need to include some written instructions instead of always having to go out and look at a website." All in all, though, there are very few negatives. Most buyers think the Stone Coat countertop epoxy kits are definitely worth it. You do need a little patience and a willingness to experiment, but one buyer summed up the thoughts of many when he said, "From shopping to ordering to application, the process was seamless."