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Thompson's

Thompson's WaterSeal® Solid Exterior Wood Sealer & Waterproofer, Natural Cedar, 3.78-L/1-Gallon

#048-9049-0
$47.99
price was $56.99
SaleTop Rated

Sale ends July 1, 2026

Buy Online :
Pick up at Leduc, AB
10 In Stock
Free Pick Up over $25 (before taxes)
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Pick up available 10:30 a.m., Jun 28

Quantity updated to 1
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10 In Stock at Leduc, AB
Aisle 47
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Thompson's

Thompson's

Thompson's WaterSeal® Solid Exterior Wood Sealer & Waterproofer, Natural Cedar, 3.78-L/1-Gallon

$47.99
price was $56.99
Sale ends July 1, 2026

Similar Items

Product Details

Thompson's WaterSeal® Solid Exterior Wood Sealer & Waterproofer in Natural Cedar offers lasting protection and beauty for your outdoor wood projects. Its one-coat coverage shields against water and sun damage while resisting mould and mildew for low-maintenance care. Perfect for decks, fences, and more, this wood sealer ensures durable, weather-resistant performance to keep your outdoor spaces looking great.

  • Exceeds industry standard for waterproofing wood

  • Boldy tinted Solid sealer adds the most colour to wood surfaces

  • Size: 3.78 L/ 1 US Gal

  • Waterproofs long after the initial water beading is gone

  • Provides fade and scuff-resistant colour

  • Application method: Brush

  • Coverage: 150-400 sq. ft/gallon

Part Number THCP93601-16
Stain Finish Solid
Stain Type Exterior Stain
Base Material Oil
Stain Premixed Colour Natural Cedar
Product Use(s) Exterior
Stain Can Size 3.7 L (1 gallon)
Stain Clean Up Soap&Water
Application Method Brush
Number of Coats Recommended 1
Advanced Features Moisture Resistant
Advanced Features Moisture Resistant
Application Method Brush
Base Material Oil
Number of Coats Recommended 1
Package Depth (cm) 16.83 cm
Package Depth (in) 6.63 in
Package Height (cm) 26.00 cm
Package Height (in) 10.24 in
Package Weight (kg) 4.30 kg
Package Weight (lb) 9.48 lb
Package Width (cm) 10.64 cm
Package Width (in) 4.19 in
Product Use(s) Exterior
Recoat Time(hr) 0 h
Shelf Life (year) 3 yr
Shelf Life (year) 3 yr
Stain Can Size 3.7 L (1 gallon)
Stain Clean Up Soap&Water
Stain Finish Solid
Stain Maximum Coverage Area (Sq m) 37 m²
Stain Maximum Coverage Area (sq ft) 398 ft²
Stain Maximum Coverage Area (sq ft) 398 ft²
Stain Premixed Colour Natural Cedar
Stain Type Exterior Stain
Warranty:
  • This product carries a 1 year exchange warranty redeemable at any Canadian Tire store.
Online Ordering
  • Pick Up is free at most stores (some stores require a minimum order value before tax)
  • Shipping fee is based on size and weight of products and distance from address to store
  • Same-Day Delivery costs $9.99 per order
  • Online Ordering Information
Returns
  • Most products can be returned or exchanged at any Canadian Tire store within 90 days of purchase
  • Some products are non-refundable and non-exchangeable
  • The return policy outlined above may not apply to the product you are currently viewing. For complete details and eligibility, please refer to our Return Policy for exceptions.

Compare Similar Products

Only Show Differences
Ratings
Stain FinishSolidSolidSemi-TransparentSolidMatte
Stain TypeExterior StainExterior StainExterior StainExterior StainExterior Stain
Base MaterialOilOilOilOilOil

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Reviews

Rating Snapshot

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72 reviews with 5 stars.
11 reviews with 4 stars.
4 reviews with 3 stars.
0 reviews with 2 stars.
5 reviews with 1 star.

Overall Rating

4.6
72 out of 76 (95%) reviewers recommend this product

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Filter Reviews

  • wood
  • for cold weather
  • price
  • color
  • purchase
  • dings
  • cleaning
  • coats
1 to 5 of 92 Reviews.
1 – 5 of 92 Reviews

My wood is happy, which means that I am too.

11 days ago
Easy to apply and holds up better than other products.
Helpful?

Très bonne protection

19 days ago
Bonne qualité de produit
Helpful?

Thompson's and the North Atlantic

a month ago
[This review was collected as part of a promotion.] I've been using Thompson's Water Seal for years - 12 years to be exact - and I've never changed a board in that time. We live by the ocean and wanted a nice deck to replace the small one that was there before so we could just enjoy the view and sea air. My wife and I more than doubled the size of the original deck and we wanted to protect our investment. We researched many stains and sealers but Thompson's caught our attention and we have no regrets. Our deck takes a licking every year from North Atlantic storms, but it has stood up well. I can only attribute this to our annual application of Thompson’s Water Seal stain. Deck staining day in spring with Thompson’s has become a tradition for us!

Yes, I recommend this product.

Originally posted on thompsonswaterseal.com

thompsons - Solid Wood Sealer

2 months ago
[This review was collected as part of a promotion.] Great stuff! My deck looks amazing, and it was super easy to apply as well!

Yes, I recommend this product.

Originally posted on thompsonswaterseal.com

DO NOT BUY THIS HORRIBLE PRODUCT!!

2 months ago
We applied this product last summer and it looked great HOWEVER it is now April, the snow has melted and we’re left with this MESS! Wherever water sat or dripped, like off the gazebo, the stain has peeled and lifted, less than 8 months later. The entire 40’ x 16’ deck needs to be sanded now! What a waste of time, energy and money.

No, I do not recommend this product.

Originally posted on thompsonswaterseal.com

Response from thompsonswaterseal.com:
2 months ago
Customer Support
Thank you for your review, we apologize you had an issue with the durability of the product. So we can get more information and help with a resolution, please contact us directly at 1-800-367-6297 or info@cbgbrandreview.com. Sincerely, L.T., Customer Support Specialist
1 – 5 of 92 Reviews

Questions

1 - 1 of 1 Question

Q: After cleaning up brushes & pails with water, where can I dispose the spent water (now mixed with some residual sealer material) ?

a year ago
1 Answer
  • A: Dispose of contents and container in accordance with all local, regional, national and international regulations.
    a year ago
    Helpful?

4 Stars And Above