You’re listening to DIRECTCOLORS.COM/LISTEN podcast episode number 28, How Do I Get Brilliant White Concrete? If this is your first time listening, then thanks for listening. I’m Tommy Carter, Sales Manager and Technician with Direct Colors. We receive a lot of requests for white concrete countertops. White is a popular color for kitchen tops as well as bathroom vanities but it’s not always easy find the materials you need to make a truly white countertop. Direct Color’s General Manager talks about how to get the most brilliant white color for your indoor and outdoor concrete projects! Thanks for joining us today, Shawna.
ST: Thank you.
TC: So, why is it so difficult to get a white concrete color?
ST: In order to get a brilliant white color, you’ll need to begin with either a white concrete countertop mix or concrete overlay. Unfortunately, white concrete mixes are often hard if not impossible to find locally. Often, gray Portland concrete mixes are all customers can find in their area. At best, gray concrete mixes will yield an ashen gray or light gray color even when a white concrete pigment has been added.
Direct Colors does offer both a white countertop mix and concrete overlay if you’re refinishing an existing countertop. We do recommend adding our TiO2 White Concrete Pigment to the mix for the most brilliant white finish possible.
TC: Just to be clear, can a customer use a gray countertop mix and get a white color?
ST: No, a truly white color can only be achieved using a concrete mix containing white Portland cement. As I mentioned, white concrete pigment can be added to gray concrete mix to create an ashen color (Ash TiO2-5lb.) but not a white (Pearl TiO2-5lb). Our TiO2 White Concrete Pigment is a powdered pigment and should be mixed into the either the countertop mix or overlay prior to applying.
TC: What options do our customers have for making an existing countertop white?
ST: Well, they have quite a few options for both indoor and outdoor projects. For an existing gray concrete countertop, for example, I’d recommend trying our white tinted concrete sealer. If they prefer a more solid look, this might be the fastest and least expensive option. Once the tinted sealer has been applied, topcoat the countertop with either a polyurethane or epoxy finish for best results. Keep in mind that epoxy would not be an option for an outdoor project.
Now, if they’re interested in a little metallic shimmer, they consider adding a Pearl metallic pigment in the epoxy countertop sealer for an extra a touch of class. It’s our most popular color on bathroom vanities. We offer complete kits for countertops including each of the products mentioned as well.
TC: Sounds great. We have several photos of countertops finished with a metallic epoxy on our website, don’t we?
ST: That’s correct. In the Direct Colors Concrete Countertop Photo Gallery.
TC: What about refinishing a Formica countertop?
ST: That’s by far the easiest and most affordable way to get a white kitchen countertop if you are starting with Formica. Direct Colors offers a white concrete overlay. TiO2 white concrete pigment color packs can also be added to overlay for a brilliant white finish. For our DIY customer, we have several how-to videos available for preparing, overlaying and sealing countertops that demonstrate the technique and products.
TC: Finally, what about sealers. What’s the best sealer for white concrete countertops?
We encourage customers with white countertops to apply a polyurethane sealer for greater durability, chemical and stain resistance. Direct Colors offers High Gloss, Glossy and Matte polyurethane sealer options for indoor or outdoor countertops. If using an epoxy, keep in mind that the sealer will yellow over time when exposed to direct sunlight. Epoxy countertop sealers should never be used outdoors but should be used with caution on indoor white countertops where direct sunlight might be an issue.
TC: Thanks for all that information. We hope this podcast will help customers find the products they need for white countertops and other concrete projects. DIRECTCOLORS.COM/LISTEN DIY Home Improvement podcasts are produced twice monthly for your enjoyment and show notes can be found at DIRECTCOLORS.COM/LISTEN. Feel free to add the podcast to your favorite RSS feed. You can also follow us on Twitter, Facebook, Google+ and Instagram. I’m Tommy Carter and thanks again for joining us!