Thompsons Concrete Sealer

If you’re going to take the time and make the effort to seal your concrete, then you’ll want to make sure you’re using the right product for the job. One of the most prominent names in the waterproofing industry is Thompson’s WaterSeal.

Most Common Uses

Prevents water damage
Protects against general cracking and chipping
Protects against heaving and cracking from freeze/thaw cycles
Applied to exterior concrete, brick, stucco, and stone

What to Watch Out For

While they do have a multi surface waterproofing product, it’s been found that it’s best if you use the Thompsons concrete sealer for the best results on concrete. Although the multi surface sealer formula has been shown to be effective on a range of surface materials, it has produced less than desirable effects on cement, creating unsightly and penetrable splotches on cement. So make sure you purchase the formula that is specifically graded for use with concrete to avoid this problem.

Although the results are usually worth it, the application and cleanup process can also take a bit of time.

Most Common Benefits

Most people agree that this product provides excellent water repelling properties, helping to maintain the structural integrity of their concrete surfaces. It’s also commonly agreed that this brand of concrete sealant helps concrete look like new, longer.

How Much You’ll Need for Your Projects

Material: (sq. ft./gal.)

Smooth Face Concrete Block: 100
Broom Finish Concrete: 150
Smooth Concrete: 200
Brick: 200
Clay Tile and Quarry Tile: 250
Stucco: 200

Overall, Thompson’s WaterSeal tends to be a name you can trust.

Related Information

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Porous brick sealer provides a simple way to maintain structural integrity.