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10 Best deck sealer in Canada
Best Choice01Liquid RubberLiquid Rubber Smooth Polyurethane Deck Coating - 10X Stronger Than Paint, Waterproof Solar Protection, Durable Surface Sealant for Wood, Concrete, Plywood, and More, Saddle Brown, 4 Gallon, 15.1 Liter
Free ShippingMain highlights- POLYURETHANE COATING FOR - Deck & dock protection, on concrete or wood walkways, non-corroded metal structures, pool decks, indoor/outdoor floors, fences, baseboards, plywood surfaces, and more
- INNOVATIVE PROTECTIVE DECK COATINGS - Liquid Rubber Polyurethane Deck Coating is a high-performance polyurethane coating with a hard, durable & waterproof surface with excellent UV stability
- EASY TO APPLY - Apply using a conventional brush, roller, or single component sprayer; no mixing required
- COVERAGE - 40 square feet per gallon, final coverage after 3-4 generous coats. 30 square feet per gallon for high traffic areas (4-5 generous coats)
- APPLICATION - Avoid hot, intense direct sunlight during application. Apply above 10 degrees Celsius (50 degrees Fahrenheit). Do not apply later in the day if dew is forecast
9.9Exceptional
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- 02Seal-Once
Seal-Once Nano+Poly Penetrating Wood Sealer with Polyurethane - Premium Waterproof Sealant - 2 Gallon & Clear
Free ShippingMain highlights- WATER-BASED POLYURETHANE WOOD FINISH: Our sealant provides top-notch protection against wear and tear in high traffic areas. It's odorless and ideal for use on wood siding, log homes, swing sets, outdoor furniture, wooden deck and fence, and more.
9.6Exceptional
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- 03Seal-Once
SEAL-ONCE MARINE - 1 Gallon Penetrating Wood Sealer, Waterproofer & Stain. Water-Based, Ultra-low VOC formula for high-moisture areas to protect wood docks, decks, piers & retaining walls.
9.5Excellent
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Value for Money04Thompson's Water SealThompson’s WaterSeal Transparent Waterproofing Wood Stain and Sealer, Natural Cedar, 1 Gallon
12% OffMain highlights- WATERPROOFING STAIN – Bring out the beauty of your outdoor wood with Thompson’s WaterSeal Transparent Waterproofing Wood Stain. Along with adding smooth color, it’s a deck sealer that prevents water damage to help you maintain your outdoor living spaces.
- TRANSPARENT WOOD STAIN – This outdoor wood stain provides a transparent finish. It will hide the wood grain, but still allow the wood texture to show. It provides complete protection while adding boldly tinted color.
- FADE RESISTANT FINISH – The advanced polymers in this outdoor wood and deck stain deliver fade-resistant color so it stays looking great year-round. The coating resists UV damage, so you can apply with confidence.
- EXCEEDS INDUSTRY STANDARDS – Thompson’s Waterproofing Exterior Wood Stain exceeds Industry Standard ASTM D-4446 for waterproofing wood.
- EASY TO USE – Whether you’re refinishing an existing fence or putting the finishing touches on a new deck, this waterproofing wood stain is easy to apply. It can be applied to damp or dry wood. Clean the surface thoroughly prior to use for best results.
9.3Excellent
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- 05Thompson's
Thompson’s WaterSeal Multi-Surface Waterproofer Stain, Clear, 1 Gallon
Main highlights- WATERPROOFING STAIN – Bring out the beauty of your outdoors with Thompson’s WaterSeal Clear Multi-Purpose Waterproof Stain. Proven to waterproof concrete, brick, exterior wood and other exterior surfaces.
- THOMPSON’S – Protecting & maintaining all your exterior surfaces, can easily be simplified if you know where to start. Thompson’s WaterSeal is here to take the edge off, thanks to our one-coat products, informative how-to guides & decades of expertise.
- FADE RESISTANT FINISH – The advanced polymers in this outdoor wood and deck stain deliver fade-resistant color so it stays looking great year-round. The coating resists UV damage, so you can apply with confidence.
- EASY TO USE – Whether you’re refinishing an existing fence or putting the finishing touches on a new patio, this concrete, brick, wood sealer is easy to apply. Clean the surface thoroughly prior to use for best results.
- CLEAR STAIN – This outdoor wood stain and sealer provides a clear finish. It will hide the grain, but still allow the texture to show. It provides complete protection while adding enhancing the natural color.
9.2Excellent
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- 06Roxil
Roxil - 1 Gallon (USA) 10 Year Outdoor Wood Preserver, Wood Sealer for Decking, Fencing, Sheds and Furniture
Main highlights- Waterproofs the wood and maintains the natural look
- Water-based, ready to use with brush or spray application
- Protects wood from deformation and improves dimensional stability
- Prevents rot and decay resulting from water ingress
- Long service life
8.9Very Good
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- 07Norkan
Ready Seal Stain & Sealer for Wood, Outdoor Deck and Fence - All-in-One Exterior Wood Stain and Waterproofing Sealant – Easy to Apply, No Back Brushing Needed, with UV Protection - 1 Gallon, Pecan
Main highlights- UV & WEATHER RESISTANT - Protects against fading, water damage, and harsh outdoor conditions.
- STAIN & SEALER IN ONE - Enhances wood’s natural beauty while providing durable, waterproof protection.
- SELF-BLENDING FORMULA - Ensures an even, streak-free finish with no lap marks.
- NO PRIMING OR DILUTING - Easy application with no need for a primer, thinning, or back-brushing.
- IDEAL FOR EXTERIOR WOOD - Perfect for decks, fences, siding, outdoor furniture, and more.
8.7Very Good
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- 08ANCHORSEAL 2
ANCHORSEAL 2 Hybrid Log & Lumber end grain sealer (1 Quart) - Water-based wax & polymer prevents up to 90% of end checking (drying splits) on cut ends. Green wood sealer for turning blanks & bowls. … (1 Quart)
Main highlights- The sealer of choice
- Protects against end grain checking
- Protect your wood investment
- New and improved
- Nearly 30 years of experience in making this product
8.6Very Good
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- 09DEFY
Composite Deck Sealer by DEFY Wood Stain
Main highlights- Waterproof Sealant - DEFY Composite Deck Sealer offers top-notch waterproofing for your weathered composite wood surfaces, extending their lifespan and maintaining their beauty.
- Versatile Use - Perfect for a variety of composite wood surfaces, including decks, fences, and outdoor furniture. Our clear waterproof sealant ensures wood remains protected and looks great for years.
- Revitalizes Weathered Decks - Designed to refresh and restore weathered composite wood, DEFY Composite Deck Sealer breathes new life into tired, worn surfaces, enhancing appearance and durability.
- Natural, Clear Finish - Our wood sealer outdoor waterproof coating preserves the natural look of your deck, providing a clear sealant waterproof layer of protection without changing the color.
- Easy Application & Cleanup - This water-based, outdoor wood sealer is 250 VOC compliant, making it a safer choice for the environment. It also offers easy cleanup with just soap and water.
8.3Good
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- 10L R
Liquid Rubber Multi-Purpose Primer - Use on Concrete and Wood, Water-Based Non-Toxic and Fast Drying, Easy to Apply, 1 Gallon
Free Shipping8.0Good
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