Is Thompson Water Seal Good For Pressure Treated Wood?

What is the best sealer for pressure treated wood?

1.

Thompson’s Advanced Natural Wood Protector – Best Outdoor Sealer for Pressure Treated Wood.

Thompson is definitely one of the more respected names in this industry, so I have high hopes for this product.

It’s a water-based formula that is meant to be used on the toughest exterior surfaces..

Should I seal new pressure treated wood?

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. This sealer will help control surface checking (splitting or cracking) and provide an attractive appearance.

How often should you waterproof your deck?

The general rule of thumb is to get your deck waterproofed once a year, especially if you live in areas that see a lot of rainfall. Another thing to consider is whether or not you live in an area that gets a lot of direct sunlight year round.

How do you keep pressure treated wood from turning gray?

Any wood—even pressure-treated wood—will eventually dry out, crack, and turn gray if left exposed to the elements. To protect your investment and keep your deck looking its best, finish it with a clear water-repellant sealer, a stain, or paint.

How long will a pressure treated 4×4 post last in the ground?

40 yearsThe treated post that are rated for ground contact are guaranteed for 40 years.

Does Thompson’s Water Seal darken wood?

If it beads, rolls off or stands on the surface, but does not darken the surface, it is protected. Thompson’s® WaterSeal® Waterproofers and Exterior Stains penetrate the wood so that even after the beading is gone, the waterproofing protection lasts.

How much does Thompson’s Water Seal Cover per gallon?

Approximate CoverageMaterialApproximate Coverage (sq. ft./gal.)Wood: Rough Sawn100Wood: Smooth Finish200Plywood150Wood Shingles1005 more rows

How long do you have to wait to seal pressure treated wood?

A newly built deck that uses pressurized wood will need time to dry completely before a sealer can be applied. The chemicals used to treat the wood leave moisture behind, and depending on the climate, it can take anywhere from a few weeks to a few months until it’s dry enough to seal.

How do you keep pressure treated wood looking new?

PRESSURE-TREATED WOOD MAINTENANCE STEPSStart by cleaning your wood with a cleaner/brightener that contains a mildewcide. … Next, apply a water-repellent for surface protection. … For your pressure-treated lumber to remain in tip-top shape, we suggest maintenance every 12 months.Oct 12, 2018

Is Thompson Water Seal any good?

5.0 out of 5 stars Love Thompson’s Water Seal with the harvest gold color! Basically, it takes your weather worn fence and restores it back to almost new looking boards, plus protecting it from the elements. I used my spray gun to apply, and a little goes a long way. Obviously, you can use a brush to apply it as well.

Is it better to stain or seal a deck?

A: It’s really up to you. Just staining the deck will give you the color you want, although in high-traffic areas the stain could wear away quickly. … The advantage of this, they say, is the sealer provides additional protection against water and weather damage, while the stain helps reduce fading from UV rays.

Is it better to stain or paint pressure treated wood?

Because of the pressure-treating process, exterior paint is less likely to adhere to pressure treated wood and more likely to peel. Some experts advise staining or sealing over painting, but paint can be successfully applied by following extra precautions.

What is the best primer for pressure treated wood?

It’s important to use the correct type of paint and primer on pressure-treated wood. Our experts recommend priming with a latex primer and a compatible exterior latex paint, also known as water-based paint. We recommend you avoid oil-based paint.

How long does it take for pressure treated wood to turn gray?

three to six monthsIf you decide to wait three to six months before staining your deck, most unstained pressure treated lumber will begin to turn gray. The wood may also become discolored from foot traffic, wet leaves or spilled food.

How long does Thompson’s Water Seal last on a deck?

10 yearsIf applied correctly, Water Seal will last up to 10 years.

How many coats of Thompson Water Seal do I need?

2 coatsApply 2 coats using brush,roller or sprayer. note: Use at full strength.do not dilute. The second coat should be applied when the first coat has soaked in the surface. For best results do not leave the first coat to dry for more than 1 hour before applying the second coat.

What happens if you paint pressure treated wood too soon?

But, the catch is that you should not paint treated wood too soon after it has been purchased. … If you paint treated wood while it is still wet, your coat of primer or paint will most likely be rejected by the water-borne chemicals slowly bleeding their way out of the lumber.