
Ipe Seal® End Grain Sealer - 1 Quart
Ipe Seal® is a wax emulsion end grain sealer designed to prevent checking (drying splits) and end grain cracking in freshly cut hardwood deck boards. When exotic hardwoods are cut, the exposed end grain loses moisture rapidly, causing stress cracks that can propagate into the board face. Applying Ipe Seal® within 24 hours of cutting creates a moisture barrier that slows drying and prevents checks. One quart covers approximately 500 square feet of decking end cuts—enough for most residential deck projects. Also effective on turning blanks, lumber ends, and exposed face grain. Easy brush-on application. Made in the USA.
Available Options
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1 Quart
1 Quart
IPESEAL-1QT
$24.99
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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