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TWP 100 Stain - Five Gallon
The five-gallon pail of TWP 100 Pro-Series gives contractors and serious DIYers maximum value for large exterior wood staining jobs. This professional-strength oil-based formula provides broad-spectrum weather defense, water repellency, and strong UV color retention. EPA-approved wood preservatives combat structural decay and rot, while specialized mildewcides fight off mold and mildew. Protects against warping, cracking, splitting, and freeze damage. Not VOC compliant in all states.
Available Options
Choose your preferred options and quantity below.
5 Gallon
TWP-100-5
$219.99
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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Accessories that pair well with stains & finishes for a complete installation.
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