


🛠️ Seal it, protect it, love it — the base coat your wood deserves!
Waterlox Universal Tung Oil Sealer is a high-solids, clear base coat formulated with 90% renewable tung oil resin. Designed to be used with Waterlox’s topcoat finishes, it creates a durable, waterproof protective film ideal for both interior and exterior wood surfaces. Low odor and VOC compliant, it ensures a professional-grade finish that’s easy to apply and maintain.
| Manufacturer | Waterlox |
| Package Dimensions | 19.3 x 5.59 x 5.59 cm; 458 g |
| Size | Pint |
| Colour | clear |
| Style | Compact |
| Material | Resin |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 458 g |
L**M
So glad this exists
I just installed acacia wood countertops and use this for the first coat of the sealing process. It is simple to use and you do not need a lot! The instructions are clear and easy to follow. I appreciate how it’s VOC compliant. No complaints!!
G**R
Expensive but worth it
Easy to use. Looks great on our new countertop.
S**.
Wood seems to absorb more than I thought it would
After researching options for butcher block, I went with UTOS and H20lox. The UTOS seemed to absorb more into the wood (Maple) more than planned so I used a bit more. It didn't help that I coated top & bottom with 2 coats, but I wanted to make sure the underside was covered well as a portion of the countertop will be over a dishwasher.
D**G
magic
the best wood sealer available my butch block counters look amazing
E**A
works as expected
works as expected
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