Does Thompson Water Seal need two coats?

Thompson's WaterSeal products typically need only one application, but you can apply a second coat of stain to darken the wood, if desired. However, you must wait for the first coat to dry (typically about 2 hours) and apply the second coat within 4 hours of applying the first coat.
Takedown request   |   View complete answer on thespruce.com


How many coats of Thompson Water Seal should I put on?

Apply 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.
Takedown request   |   View complete answer on bondall.com


Is one coat of Thompson's water Seal enough?

One coat is enough, but if more color is desired, a second coat can be applied within two hours before the first coat has dried. With Thompson's® WaterSeal® Waterproofing Stains, you can clean your tools with soap and water.
Takedown request   |   View complete answer on thompsonswaterseal.com


Should I put two coats of sealer on my deck?

Overly thick sealant is prone to peeling and chipping, so avoid oversaturating the surface by applying only one coat of sealant at a time. In most cases, all you'll need is one coat, but should you wish to apply a second coat, wait at least 24 hours.
Takedown request   |   View complete answer on bobvila.com


How long does it take for Thompson's water Seal to dry?

Drying. Allow at least 48 hours to dry; however drying time will vary depending on the substrate, temperature, and humidity. Allow minimum of 30 days drying time before applying oil based paint over Thompson's® WaterSeal® Waterproofing Wood Sealer – Clear.
Takedown request   |   View complete answer on thompsonswaterseal.com


Thompson’s WaterSeal Review, Does It Work?!



What's better than Thompson's water seal?

According to them, these are the nine most effective wood sealers:
  • Thompson's Water Seal. ...
  • Rainguard Premium Wood Sealer. ...
  • DEFY Crystal Clear Sealer. ...
  • Anchorseal 2. ...
  • Roxil Wood Protection Cream. ...
  • Eco-Advance Exterior Wood Waterproofer. ...
  • Ready Seal Stain and Sealer for Wood. ...
  • Pure Tung Oil Natural Wood Sealer.
Takedown request   |   View complete answer on usvintagewood.com


What is the best way to apply Thompson Water Seal?

The fastest way to apply is with a pump-up sprayer (using a coarse setting), but you can also apply with a brush or a roller. You should apply liberally. In the case of areas with heavy discoloration or dirt, apply a second coat, brush lightly with a broom and hose off.
Takedown request   |   View complete answer on thompsonswaterseal.com


Is one coat of wood sealer enough?

Two or three coats are adequate to provide quality protection. It's best to let the first coat dry completely before you start the second one, otherwise, all hopes for a smooth finish will be lost.
Takedown request   |   View complete answer on woodworkingclarity.com


Do you need 2 coats of ready Seal?

Ready Seal is intended to be a two-coat application, and the representation of tones above and on the Ready Seal website is indicative of two coats of Ready Seal.
Takedown request   |   View complete answer on readyseal.com


Should I use 2 coats of deck stain?

Two coats are generally better than one

If the deck has been properly cleaned, it should absorb the first of stain well in to the wood. By applying a second, light coat of material, you will fill up the cell structure of the wood (kind of like topping off the tank) and the project will last longer.
Takedown request   |   View complete answer on deckstainpro.com


How long does Thompson Water Seal last on a deck?

How long will Water Seal last? If applied correctly, Water Seal will last up to 4 years. This is dependent on conditions such as orientation of the wall and local climate.
Takedown request   |   View complete answer on thompsonsweatherproofing.co.uk


Can Thompson Water Seal go over stain?

Yes, you can put Thompson water sealer over stained wood whether the stain is water or oil-based. But surface preparation is key. If the stain has completely dried and cured it's fine to apply sealer, but if there is still some moisture, applying the water seal over the stain might cause problems.
Takedown request   |   View complete answer on woodworkingclarity.com


Should I pressure wash my deck before sealing?

Pressure washing is the best way to prepare your deck for sealing. After you've pressure washed your deck, you'll need to wait for it to completely dry. Sometimes, this can take as long as 48-hours.
Takedown request   |   View complete answer on mywindowwashing.com


Does Thompson Water Seal peel?

Thompson's WaterSeal has clearly not been a consumer favorite with deck stains or sealers. Mainly as it does not offer any UV protection and it grays in a few months. The Transparent and Semi-Transparent versions are prone to premature peeling and wearing after about 1 year.
Takedown request   |   View complete answer on deckstainhelp.com


How long before you can walk on Thompson's Water Seal?

Now that you've applied Thompson's Water Seal following the instructions above, to your entire surface, you can walk away and let it dry for 24 hours. That's all the time you need to let Thompson's Water Seal work to protect your outdoor surfaces from water damage.
Takedown request   |   View complete answer on kenyarae.com


Does Thompson's Water Seal dry clear?

Product will appear milky white during application, but will dry clear. If puddling of product occurs, remove within 15 minutes by redistributing to dry areas or wiping off. Tackiness will result if over-applied. May also occur after application if overnight temperature falls below 40°F within 48 hours of application.
Takedown request   |   View complete answer on thompsonswaterseal.com


How long can you wait between coats of Ready Seal?

To properly maintain wood, a light cleaning and recoat are recommended every 2 years on horizontal surfaces and every 3 to 4 years on vertical surfaces. Some hardwoods, such as Ipe, Garapa or Tiger Wood may need reapplication yearly.
Takedown request   |   View complete answer on readyseal.com


Does Ready Seal darken over time?

The overall color was good, it does fade significantly after 3 days, however. – Ready Seal Wood and Deck Stain did not darken at all after 2 years. Instead, Ready Seal fades in color to a more natural finish, which is at better for recoating.
Takedown request   |   View complete answer on deckstainhelp.com


How many coats stain on deck?

Whatever type of stain you use, apply two coats to ensure there are no missed spots and to get a more uniform finish.
Takedown request   |   View complete answer on consumerreports.org


Should you seal both sides of wood?

It's a widespread myth among woodworkers and finishers that to prevent warping it's necessary to balance moisture-vapor exchange by finishing both sides of wood. In fact, finishing the undersides of tabletops or the insides of cabinets or chests has only limited impact on reducing the likelihood of future problems.
Takedown request   |   View complete answer on woodshopnews.com


When can I apply a second coat of stain to my deck?

For best results, avoid staining at midday or in direct sunlight. If a second coat is required, wait 4 hours between applications. Depending on temperature and humidity, allow 24 - 48 hours of dry time before using your beautifully restored deck or porch.
Takedown request   |   View complete answer on sherwin-williams.com


What happens if you apply second coat of stain too soon?

If you apply a second, unnecessary coat of stain to wood that is already adequately covered, you risk creating a tacky surface that is prone to early peeling because the second coat is not penetrating the wood surface, but simply laying on top of the first coat of stain.
Takedown request   |   View complete answer on olympic.com


Why is my Thompson Water Seal sticky?

If the weather is too cold, your Thompson water seal layer will just stay there and not dry as it should. Ideally, the sealant will dry best in temperatures above 50°F. If the thermometer units dip below this level during or soon after application, the deck may stay sticky for longer than 24 hours.
Takedown request   |   View complete answer on woodworkingclarity.com


Is Thompson water sealer any good?

Is Thompson's WaterSeal Any Good? Our experience with Thompson's WaterSeal Waterproofer Plus Clear Wood Protector was disappointing overall, and we would not recommend this product. Its inability to prevent UV graying is too harmful to your deck's wood.
Takedown request   |   View complete answer on deckstainhelp.com


Can you spray Thompson's water Seal with a pump sprayer?

Yes, you can apply your Thompson's water seal using a standard pump garden sprayer and achieve the desired results. This sprayer is best to use when applying sealers.
Takedown request   |   View complete answer on woodworkingclarity.com