


💧 Seal in style, protect with purpose.
Waterlox Universal Tung Oil Sealer is a high-solids, tung oil-based base coat designed to be used with Waterlox’s finish products to create a durable, waterproof, and low-VOC protective film on wood surfaces. Ideal for both interior and exterior applications, it enhances wood’s natural beauty while providing long-lasting resistance to moisture and wear.
| Brand | Waterlox |
| Item Form | Liquid |
| Material | Resin , Urethane |
| Style | Protective |
| Unit Count | 16 Ounce |
| Water Resistance Level | Waterproof |
P**7
Easy to apply and effective against water damage
Easy to use and very effective in protecting wood from moisture damage. This is the second purchase of this product that I’ve made. First bottle was used to coat the maple countertops that we made and installed in our kitchen. They have been installed for a couple of years now and they still look great. I was especially concerned about the area around the under mount sink, but absolutely no water damage even with a messy dishwasher like me. Used it on the bathroom sink countertop as well. Great product when you follow the directions and put their finish coat on top!
L**F
Beautiful Protection
We used Waterlox with the satin finish on our butcher block countertops, and we couldn’t be happier with the results! The application was straightforward, and the oil-based formula really brought out the warmth and grain of the wood. The satin finish has just the right amount of sheen not too glossy, not too flat and gives our counters a beautiful, natural look. Most importantly, it feels durable and provides the peace of mind that our countertops are well-protected against everyday use. Highly recommend for anyone wanting to protect and enhance butcher block!tion was straightforward, and the oil-based formula really brought out the warmth and grain of the wood. The satin finish has just the right amount of sheen not too glossy, not too flat and gives our counters a beautiful, natural look. Most importantly, it feels durable and provides the peace of mind that our countertops are well-protected against everyday use. Highly recommend for anyone wanting to protect and enhance butcher block!
B**I
Sanding sealer
Great product
L**N
Gloss finish on beautiful wood can't be beat.
Why did you pick this product vs others?: I had to seal and finish two slabs of butcher block, one new acacia and one 30-year-old maple, to be used as counters. A lot of reviews on various sites pointed to WaterLox. Ease of use: First, the manufacturer's website provides excellent instructions, and getting a tech on the phone for some questions was pretty fast. The product is easy to use. Surface prep takes the most effort, but it would with any product. Depends on what you're starting with. The challenge is drying and curing time. 24 hours between coats: two coats of tung oil and two finishing. I did 36 hours due to my climate, plus, I did a third coat. They want a full 48 hours before much use and 7 days to cure. But total, full curing will go on for a long time. Since all the was in my garage, it was easy. Functionality: Still very new, but looks AWESOME. I used the full gloss over gorgeous wood. Durability: Still brand new Quality: That third coat, that the tech was not in favor of, made a huge difference. The product is top notch, from product to support. Value for money: Who cares. You buy and do this once, so it lasts for years. Dries quickly: Not a fast dry.
A**T
Easy to use, low odor and leaves a great finish
Title says it all. One and done with this product on a butcher block counter in laundry area. I don't need a top coat, although it is recommended to use one for overall protection of the wood. I just wanted a natural look and a good seal for light moisture resistance. It is pricey but worth the ease of use.
M**A
Works great, hard to open
Works great! Directions are clear and easy to follow. Only lost a star bc I’ve ordered two bottles now and they are almost IMPOSSIBLE to open.
C**T
great
very good
R**L
Best product tried.
I have bought this several times because it gave the Best color and protection of several tung oil/ stain trials that I conducted. I did my trim out of reclaimed wood.
Trustpilot
3 weeks ago
4 days ago