Although treated wood is protected against decay and termite attack, the application of a water-repellent sealer to all exposed wood surfaces is recommended upon completion of construction. Most paint manufacturers recommend two coats of a good-quality acrylic latex paint for best results on treated Southern Pine. It is fast, easy, no mess and best of all, it s environmentally friendly. Soap and water clean-up. Clean the wood as needed and apply a quality pressure treated deck stain that can penetrate new dense wood.
Even if your deck is made of pressure-treated lumber, redwood, cedar, or some other durable species, it’s at risk the moment the last nail is driven home. Moisture swells the wood while the burning rays from the sun dry and shrink it, causing cracks and checks while also encouraging warping. Choosing from among the several hundred deck cleaners, stains, and sealers out there is less simple. What’s a good sealant for an outside pressure treated wood deck? It’s a paraffin based sealer and the best thing about it is that you don’t have to remove the sealer a couple of years down the road when you are ready to do it again, you just do a light pressure wash to clean it and apply a light refresh coat and then you’re good to go for a couple more years. Weather wreaks havoc on unprotected wood, even pressure-treated pine, tropical hardwoods, cedar, redwood, and others that are resistant to rot and insect damage. Referred to variously as sealers, coatings, protectors, and stains, finishes penetrate the wood’s surface to slow down its ability to absorb moisture, prolonging the life of the decking and maintaining its appearance. Oil-modified products – finishes that penetrate like a traditional oil product but clean up with soap and water – offer the best of both.
I’m doing a bid for a deck spec’d with ArborCoat natural and sealer. I’ve only worked with pressure treated wood a little, but I always stain and seal it the same way as any other wood. When I talk to customers about rebuilding I just matter of factly state that it’s best to use kiln dried wood because it shrinks and warps less, it’s usually a better grade of wood, and I can stain it immediately. Pressure-treated Penofin wood stain is formulated to restore the beautiful wood tones homeowners want. Best of all, Penofin pressure-treated oil finish is so easy to apply. Apply one coat of Rainforest Sealer or Mountain XT the first year so the wood can acclimate safely. In general it is best to apply only one coat of stain to pressure treated wood.
Q: I have a deck built of pressure-treated lumber that absorbs rainwater like a blotter. Generally, the water protection should be started soon after construction, although some new, premium grades of pressure-treated wood are sold with a built-in water sealer that lasts a couple of years (Wolmanized Extra is an example). If do-it-yourself treatment and correcting moisture-causing conditions doesn’t eliminate the ants, it’s best to call in a pest-exterminator. How to Seal and Stain Pressure Treated Wood Decking. You can use an oil base or water base sealer or stain, solid or semi-transparent. The best method for applying the material is with a brush or a paint pad on a long handle, available at any hardware store. A durable, clear waterproofing sealant that allows wood to weather and gray naturally. New wood, pressure-treated wood, weathered wood and wood with a weathered solvent-based clear or semi-transparent stain. When spraying or rolling, always back brush for best results. Seal Once Marine Waterproofing Wood Sealer is a toxin free, water-based waterproofing wood sealer that is safe for use over fresh and salt water. Pressure treated lumber is heavily treated with chemicals and other materials when it is manufactured. The second factor is the readiness of the pressure treated lumber to accept a waterproofer The best way to test for readiness is to purpose-fully spill water on the surface to be treated. When to paint, stain, or apply water repellent to pressure treated wood. – Apply within 6 weeks of completion and reapply annually. – Pick a sealant with UV stabilizers to help ease the impact of the sun. You loved your pressure treated (PT) wooden deck when it was new and looked like this:. The best preservative stain for PT decks that I’ve found over the years is TWP, which stands for total wood protection.
Is There A Pressure Treated Wood Sealer?
Pressure-treated wood may not be the best choice for exterior trim, since most pressure-treated wood is southern yellow pine, a species that is not particularly good at holding paint. We do not recommend clear waterproof sealers on pressure treated lumber, as the nature of the lumber eliminates the ability of these sealers to penetrate properly. TWP Deck Stain,preservative,wood. All Decking Wood – Cedar, Redwood, ACQ, Mahogany, Pressure Treated Pine, etc. Best Way to Apply TWP Decking Stains. For longevity, the best way to go, according to deck pros I’ve talked to, is to use a clear sealer or a semi-transparent stain on your deck. A quality stain and sealer, though, penetrates the wood grain to seal it, while also allowing moisture to escape from the wood. How long should I wait before staining a new pressure treated wood in Louisiana? I have a 10 year old retaining wall that’s made from pressure treated wood. I’m convinced we have the best DIY community on the web. Thanks for being so generous with your tips, ideas, and incredible insights. If you have a sealant on it you’ll have to make sure it doesn’t bead when water is placed on it.
Healthy way to treat outdoor wood, environmentally safe, superior wood protection, sealer, and stain, mildew and UV resistant, durable in every climate. WOODRx works as a deck sealer, siding stain, dock sealer, dense hardwood sealer, pressure treated lumber sealer, garden furniture stain, play house stain, log home sealer, fence stain, cedar shake stain, wood bridge sealer, and much more!. It’s fast, easy, no mess, and best of all environmentally friendly. Pressure treated wood is a must for many outdoor projects, but it requires different handling than untreated woods. Always let the salesman know the eventual location of the PT lumber. Above, on or below grade. So that you can make the best purchase! Applying a sealer can protect against CCA exposure.