
Can you use Thompson’s water seal with a plastic sprayer?
However, the manufacturer of Thompson’s water seal recommends that their product be used with a plastic sprayer and a brass wand. With this tool, there aren’t any concerns about erosion occurring to the seals inside. To effectively clean your plastic sprayer after application, run mineral spirits through it first and then follow up with water.
Can Thompson water seal be used on decking?
And sealer seeps into pores, giving timber deep ingrained protection from water-damage. When you blend the two together, you reduce the effectiveness of both solutions. A stain + sealer blend won’t stain that decking as well as plain stain will. And it won’t protect for as long as pure sealer will. Can Thompson Water Seal Be Used On Stained Wood?
Can you mix stain and Thompson’s water seal?
By mixing stain and Thompson’s Water Seal you make them both less effective at their jobs (which is adding color and protecting wood respectively). Instead, you need to choose between adding color or long-lasting protection, and decide upon one or the other for your deck. If your heart is set on a specific hue, then stick to staining the deck.
How does Thompson’s water seal penetrating timber oil work?
This is because Thompson’s Water Seal penetrating timber oil works by seeping into wood pores. This allows it to effortlessly prevent water from getting in. So if you were to try to mix a water-based stain into this oil sealant, they simply won’t blend together.

Is Thompson's water Seal toxic to humans?
Environmentally safe, will not harm plants, pets, fish, livestock, humans. Contains zero volatile organic compounds (VOC). No toxic fumes. Seals and protects with single application on most surfaces.
Is Thompson's water Seal breathable?
Thompsons Water Seal, provides a clear long lasting waterproof seal, stops moisture, water or damp penetrating your exterior walls. Silicone micro emulsion is breathable and provides excellent protection for brick-work, aged concrete, render, slate, painting, terracotta and wood, exterior use only.
Can Thompson water seal be used on damp wood?
Thompson's® WaterSeal® Waterproofing Stains can be applied to damp wood, so you only have to wait about two hours to begin applying stain. Some of our other products require that the wood dry for 48 hours before applying a deck coating.
What can Thompson's water Seal be used on?
Proven to waterproof wood, concrete and brick. Use as a wood sealer, brick sealer, or for concrete waterproofing.
How long does Thompson Water Seal last on wood?
4 yearsHow 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.
How long does it take for Thompson Water Seal to dry on wood?
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.
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.
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.
How many coats of Thompson water seal do I need?
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.
Does Thompson Water Seal prevent mold?
Wood Sealers | Thompson's® WaterSeal® Thompson's® WaterSeal® provides a range of opacity options and color choices to meet your particular needs. All Wood Sealers prevent water damage, while the coating resists mildew and UV damage.
How long does Thompson Water Seal still tacky?
The sealed surface is likely to dry eventually, after two to three days. However, sometimes it might have sticky residue for an entire week if the humidity is significantly high.
Is Thompson's water Seal oil based or water based?
water-basedThompson's® WaterSeal® Waterproofing Stains are water-based products that have film-forming properties to protect the wood by repelling water. Each product has its own "feel" during application; however, each product provides protection from water damage and has a coating that resists mildew and UV damage.
Does Thompson water seal smell?
Registered. I wouldnt use Thompson water seal, it has a strong smell that sticks around for along time!
Does Thompsons 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.
Is Thompsons water Seal good for decks?
Thompson's® WaterSeal® Maximum Strength Deck Stripper is the strongest option and will remove any coating - even a solid stain. If your deck is made of redwood or cedar,Thompson's® WaterSeal® 3 in 1™ Wood Cleaner will help restore those wood's natural color.
Is Thompson's water Seal good for cedar?
Best wood preservative for cedar – THOMPSONS WATERSEAL TH. 042851-16. What is this? This product is excellent at protecting your cedar surfaces from water damage.
What is Thompson's water sealant?
Thompson’s Waterseal is a sealant that can be used to protect your home from water damage. It provides protection against moisture and prevents rot, mildew, and rust.
How long has Thompson's water seal been around?
Thompson’s water seal review is that it has been around for nearly 100 years – which means you know it will last!
How long should I wait to use water sealer on a deck?
WaterSeal Clear Multi-Surface Waterproofer should be applied three hours after cleaning the wood.
What to do if water beads up?
Conversely, if water beads up, it doesn’t require treatment. Afterwards, apply an additional sealer to any items that may come into contact with it, including plants. Immediately flush away any sealant sprayed on other objects.
How to apply sealer to a drywall wall?
You can apply it with a roller, sprayer, or brush. Alternatively, if you have a garden sprayer that pumps up, this will work great for you. If you apply the sealer initially, it may appear milky white. Upon drying, however, it will become clear.
How many square feet per gallon of Thompson's water seal?
Depending on the porosity of your surface, it may also cover a large area per gallon, from 100 to 375 square feet per gallon. Prior to sealing, make sure to verify the porosity of the surface.
Can you seal cedar wood?
This solution is very transparent, doesn’t add any color. So if you have a cool looking cedar wood then it would be a great idea to apply sealer and stain to that. It will even enhance the natural cedar grains so that they will look very beautiful.
What is Thompson's Oxy Foaming Action Exterior Multi-Surface Cleaner?
For a gentle, oxygenated chlorine-free cleaner concentrate, you can use Thompson's® WaterSeal® Oxy Foaming Action Exterior Multi-Surface Cleaner, which removes stains from dirt, mildew, algae and fungus from the porous surface.
Why is it important to clean a concrete surface before sealing?
Having a clean surface prior to applying a concrete, brick, or masonry sealer will allow for the best waterproofing performance and improve durability of the coating. The surface should be clean of all contaminants.
Is it necessary to waterproof a brick?
Waterproofing will help avoid this condition. Before beginning any project on a hard surface like brick, concrete or masonry, you have to be sure there are no cracks or pits, as these may be part of a bigger problem - spalling. If there are any large cracks or damage, you will need to patch the spots before waterproofing.
Is water bad for masonry?
Make Your Masonry Beautiful. Brick, concrete, stone and other masonry products are porous; therefore, water can be a menace to its longevity. These surfaces are at some risk of cracking and spalling (breaking into smaller pieces) due to freeze/thaw cycles.
Can you use Thompson's waterproofer in shade?
Be sure to apply the waterproofer in a shaded area. It's important to protect brick, concrete, or masonry surfaces that are in direct sunlight as well as shaded areas. By using Thompson's® WaterSeal® Waterproofers, you will provide a mildew resistant coating with the most powerful protection against water damage.
How to apply Thompson's water seal?
To apply Thompson’s water seal with a sprayer, you can use a garden sprayer with a hose or a pump sprayer.
Why use a sealer on a deck?
The primary purpose of a sealer is to provide dependable protection for the surface of your deck.
What is the difference between clear sealer and semi transparent stain?
Overall, the solid stain is much thicker and can offer the most fortification for wood. The clear sealer will take on the color of the wood and provides minimal protection against sunlight. On the other hand, semi-transparent stain can potentially modify the appearance of the wood on your deck.
How long does it take for a sealer to dry?
This will give it the necessary time to dry completely before it is able to get wet. If rain has occurred prior to application, allow at least four to five days for the surface to dry before you start applying the sealer. With spray application, some pigmented stains can clog the tip of the sprayer.
What to cover under deck furniture?
If you have any furniture or shrubbery nearby or underneath your deck, these will need to be protected from your application. Cover any surrounding objects with plastic sheeting to protect them from failing stain or paint.
What to do if your deck is attached to your house?
Additionally, if your deck is attached to your home, cover the siding with masking paper and masking tape.
Do sealers protect decks?
Both stains and sealers have fundamental ingredients that will not only give your deck the ultimate protection, it will also prevent the surface from becoming discolored. On the market today, you’ll generally find sealers and stains broken into three categories:
mdillwilson
Ive always been curious, but can you use Thompsons Water Seal on Wood Floors, after staining with oil base. Reason Im asking is my little dogs keeps using a spot in the room and I don't want my floors ruined. Thanks, Mary
Tom King
Train the dog. We raise small dogs. Right now, we have a litter of four 9 week olds that are loose in the house when we are sitting in the evenihgs. They run into the puppy room to use litter boxes, and have had no "accidents" in the house. They have never had the freedom of more space than they can be successful in.
drzaius
OK, I will then. It's an almost completely useless product. I bought it & tried it on many outdoor items. When applied heavily enough to provide protection, it's a sticky mess (& the protection is very short lived), or apply it lightly & you have no protection. This is one product that never should have seen the light of day. End rant.
mdillwilson
Thanks guys for responding. I have trained and had dogs all my life and even trained in 4 H in Oregon. Usually really big dogs. The one I have now is a small dog. I read her particular breed can be hard to potty train. Plus I'm on disability and hard time walking. Need a new hip.
Unknown craftsman
Marine or spar varnish will take a long time to dry. And you might feel like your living inside a giant can of varnish because of the smell.
wdwerker
Marine and spar varnishes are softer so they can survive in the elements. If the finish was hard out in the weather it would crack. There are so many durable floor finishes today. Lots of them are waterbourne and dry quickly with little smell.
mdillwilson
Marine or spar varnish will take a long time to dry. And you might feel like your living inside a giant can of varnish because of the smell.
How long does 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.
Does water seal affect paint adhesion?
No. The hydrophobic properties of Water Seal will negatively affect the adhesion of any paint applied over it .
Can you use water sealer on plaster?
No Water Seal should not be used before plastering or in any interior applications. Water Seal will not seal a porous surface or act as a bonding agent to increase the adhesion of plaster.
Can you use a sound surface before painting?
Yes, however, to prevent the risk of compatibility issues and to ensure that the paint is applied to a sound surface, the surface should be washed and cleaned prior to application of the paint.
Can you use liquid cement color as a top coat?
No. Liquid Cement Colour is not designed to be applied as a top coat. It should be used in the mix and bound into the hardened concrete.
Is a water resistant sanitizer good for exterior use?
Yes. The water resistant formulation is suitable for both interior and exterior use.
Does water sealing damage wood?
Applying Water Seal will not damage wood, but the level of waterproofing protection will vary depending on the type of wood being treated. For best results, we would recommend a dedicated preserver to protect exterior timber from rot.
First Off, Can You Really Mix Stain And Sealer Together?
As long as you mix oil with oil and water with water, you should be on track to get them to blend.
Can Thompson Water Seal Be Used On Stained Wood?
Okay, so now that you’ve decided mixing sealer and stain together may not be the best way forward… what next?
