
TWP 100 Stain - Gallon
TWP 100 Pro-Series is a professional-strength, oil-based penetrating wood stain that delivers comprehensive weather protection for exterior wood surfaces. This EPA-approved formula is water repellent and features UV-absorbing pigments that aid in color retention and prevent unsightly graying and fading. Resists water absorption that causes warping, cracking, splitting, and freeze damage in colder climates. Contains unique mildewcides that prevent mold and mildew spores from causing discoloration and wood decay. Best suited for decks, fences, siding, and other above-ground wood. NOT VOC compliant in all states—check local regulations before ordering.
Available Options
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1 Gallon
TWP-100-1
$44.99
per unit
Why Choose Stains & Finishes?
How to Finish Exotic Hardwood Decking
Wait for Acclimation
Let freshly installed boards acclimate for 2-4 weeks before applying finish. This allows the wood to reach equilibrium moisture and the pores to open slightly for better oil penetration.
Clean and Brighten
Apply a wood cleaner/brightener to remove mill glaze, dirt, and oxidation. Rinse thoroughly and let the deck dry for 24-48 hours before oiling.
Apply Penetrating Oil
Brush or pad a generous coat of penetrating oil (like Ipe Oil® or UV Plus) along the grain. Let the oil soak in for 15-20 minutes, then wipe off any excess that hasn't been absorbed.
Seal All End Cuts
End grain absorbs and releases moisture 10-12× faster than face grain. Seal every cut end with end grain sealer within 24 hours of cutting to prevent checking and splitting.
Pro Tip from Our Deck Specialists
Dense hardwoods reject film-forming stains and polyurethanes — these will peel within months. Always use a penetrating oil formula designed for tropical species.
Stains & Finishes — Common Questions
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