Thompson's WaterSeal TH.021802-03 Wood Sealer, Clear, 1 gal
Thompson's WaterSeal TH.021802-03 Wood Sealer, Clear, 1 gal
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Thompson's WaterSeal TH.021802-03 Wood Sealer, Clear, 1 gal

4.2 stars out of 91 reviews
(4.2)|
91 ratings

Key item features

  • This product is highly durable
  • The product is manufactured in China
  • The product is easy to use
  • Item Dimensions: 4.1"L x 6.6"W x 11.0"H
  • Brand name: Thompson's Water Seal
Current price is Now $53.02
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was $58.93
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Columbus, 43215
Arrives by Mon, Mar 23
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Sold and shipped by Supply the Home
4.305687740765919 stars out of 5, based on 17652 seller reviews(4.3)
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Customer ratings & reviews

4.2 out of 5 stars
stars91 ratings89 reviews
How item rating is calculated
  1. 5 stars70% (64)
  2. 4 stars9% (8)
  3. 3 stars3% (3)
  4. 2 stars4% (4)
  5. 1 star13% (12)

Reviews summary

Pros
  • : Application is straightforward with a brush or roller.
  • : Provides excellent deck coverage.
  • : Forms a barrier that prevents water absorption.
  • : Has a finish that enhances wood grain and condition.
  • : Forms a protective layer on wood surfaces with one application.
  • : Made to withstand outdoor conditions.
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Showing 1-3 of 89 reviews

Feb 14, 2026
Sungold Garden Boxes
5 out of 5 stars review

Beautiful Finish

[This review was collected as part of a promotion.] I build cedar raised garden beds and herb planters. I use Thompson Waterseal clear wood sealer for all my projects. It brings out the natural beauty of cedar while giving it a long-term waterproof and UV proof coating.

Review from thompsonswaterseal.com
Helpful?3O806HHI1CWX44105618
Feb 8, 2026
Stacey
5 out of 5 stars review

Great product

[This review was collected as part of a promotion.] This product is very easy to use. The cleanup is easy too and not messy. It brings out the natural beauty of the wood and makes the grain more noticeable. Loved the way our porch turned out. Thankful for the protection it provides.

Review from thompsonswaterseal.com
Helpful?3O806HHI1CWX44105618
Sep 21, 2025
curbsideappeal
5 out of 5 stars review

First Time

[This review was collected as part of a promotion.] My son built a fence and separate gate for me. The results of spraying on the waterseal left my project looking amazing. The product not only changes the look but does its job to preserve the wood. This will look great for years to come. Thank you Thompsons WaterSeal.

Review from thompsonswaterseal.com
Helpful?3O806HHI1CWX44105618