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Semco Teak Wood Sealer waterproofs and protects teak furniture and marine wood surfaces. This durable protectant maintains a protective coating through winter, eliminating the need for deep cleaning. Semco teak wood sealant goes on easy, dries quickly, and provides a non-slip finish.
Keeping exposed teak looking its best is challenging. Varnishes aren't ideal as the natural oils of this wood can cause blistering or peeling. Most common teak protectants are solvent and linseed oil based, and oxidize over time. The oxidation of surface oils causes teak wood to appear weathered or gray.
Semco teak sealer contains UV protection and a mildewcide to eliminate these problems. It can also be used to seal other woods such as cedar, oak, and pine, though you will need to varnish over it on those woods to achieve a glossy finish.
Choose from three popular shades: Cleartone for a clear finish, Natural for golden tan glow, and Goldtone for reddish-brown luster. Available in Quart and Gallon sizes.
Technical Information
- Many sealers promise to protect wood and repel water. Semco does it without the side effect of creating a slippery surface.
- Withstands staining, weathering and discoloring up to a year.
- Because the treatment is easily renewed and usually lasts a season, you won't have to endure tedious deep cleaning normally associated with teak restoration
- Manufacturer coverage specifications: 1 gallon Coverage is approx 200 sq ft for 1st coat or 400 sq ft for the 2nd coat.
- Cleartone contains no pigment, looks like oil, and is not as weather resistant as the other shades.
- Natural imparts a golden-tan glow to the wood that resembles slightly weathered teak.
- Goldtone produces the reddish-brown luster of teak that has been freshly sanded.




