Are Epoxy Countertops Safe?

Date: January 7, 2022
Author: Jon Smith
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Epoxy countertops have become a popular DIY project by homeowners. Epoxy countertops allow you to affordable update your kitchen or bath. If done properly, the countertops look stunning. However, many people are concerned about the safety of epoxy countertops and avoid using them in the kitchen. If you are wondering if epoxy countertops are safe, the simple answer is yes. Epoxy countertops are non-toxic and completely safe for both kitchens and baths.

Food Safe Epoxy Countertops

Epoxy is created by mixing a resin with a hardener. The components used in epoxy countertops can vary from brand to brand; therefore, it is essential to research each brand of epoxy. Most epoxies used in creating countertops are food safe once they have fully cured.

When considering the safety of epoxy countertops, it is important to realize that the epoxy is not fully cured for 30 days. What that means for homeowners is they must take care until the countertops have properly cured.

Issues with Epoxy Countertops

One of the most common issues surrounding DIY epoxy countertops is curing issues. If the epoxy components are not properly measured or thoroughly measured, it can prevent the epoxy from curing properly. To ensure your epoxy countertops properly cure, you must read and follow the directions explicitly, including precise measuring and meticulous mixing.

Chemicals in Epoxy Countertops

The chemicals used in epoxy are BPA (Bisphenol A) and BPF (Bisphenol F). Both of these chemicals are under review as to whether they cause health issues. If you are trying to avoid BPA, you will need to research different epoxy brands. Luckily, there are several brands of epoxy that are BPA-free and do not contain any other chemicals that may cause health problems.

Food Safe Epoxy Standards Explained

The FDA tests different epoxy formulas to determine if it is food safe. Each ingredient is carefully assessed on how it will react with other ingredients. The amount of leftover BPA is noted as well as volatile organic compounds (VOCs). In order to be considered food safe, the epoxy should only contain trace amounts of BPA and VOCs.

Are Food Grade Epoxy Formulas as Beautiful as Other Types of Epoxies?

Food-grade epoxy formulas are just as clear and just as beautiful as other types of epoxies. In fact, all epoxies will perform beautifully for many years. A high-quality epoxy will provide you with a glossy shine, a hard surface, and a beautiful finish.

Where to Use Food Safe Epoxy

Food-safe epoxy can be used anywhere; however, other types of epoxies should not be used in kitchens. A food-grade epoxy formula is safe to use on countertops where food will come into contact with them. The primary difference between a food-safe epoxy and other epoxies is the chemicals used in the formulation.

How to Create a Food Safe Epoxy Countertop

When it comes to creating a food-safe countertop, you must first choose an epoxy that is classified as food-safe. Once you have purchased the appropriate epoxy, thoroughly clean your countertop. Any traces of dust, debris, or dirt will be visible and may make a rough spot in your epoxy and can prevent your epoxy from properly hardening.

Carefully measure your epoxy resin and hardener. Then, follow the instructions as to proper mixing. After it is properly combined, you will spread it over your countertops. You must work quickly as the epoxy will begin to harden in as little as 20 minutes. Use a blow torch or a hairdryer to help remove any bubbles from your epoxy.

Allow the first layer to harden and then apply a second layer. Follow the manufacturer's instructions on how long to allow the first layer to cure before the application of the second layer. Once you pour the second layer, allow it to cure for at least 72 hours before light use of your epoxy countertops. Your countertops will not fully cure for approximately 30 days.

Once your epoxy countertops have completely dried, they will be food-safe. Between the initial cure time and the full cure time, make sure that no food touches your epoxy countertops as contamination can occur.

Final Thoughts

Epoxy countertops are a wonderful do-it-yourself countertop option. This DIY formula allows you to create a custom countertop right on top of your existing countertops. Once the epoxy has fully cured, it will be food-safe, provided you used a food-safe formula.

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About Jon - Website Owner

Jon Smith

Hi, my name is Jonathan Smith. I have been in the granite business for many years and have worked my way up from an installer helper to an installer and then a countertop business owner. 

I started my countertop company with very little and grew extremely fast because of my knowledge and helpfulness. I started this countertop resource for 1 main reason. That reason is that there are no countertop websites with all the correct information and none of them are from an industry expert like myself. 

I am still in the trade every single day installing countertops, educating people on the type of material they are using for their homes, and making people's dream kitchens a reality.
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