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Mapelastic Aquadefense 5 Gallon(s) Liquid Indoor or outdoor Waterproof Membrane

Ratings & Reviews for MAPEI Mapelastic Aquadefense 5 Gallon(s) Liquid Indoor or outdoor Waterproof Membrane

4.6
487
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Review
  4.6 out of 5
489 Reviews


93% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this waterproofing membrane for superior performance, ease of application, and quick drying. Most highlight its excellent ability to prevent water seepage and create a durable barrier behind tile in showers and wet areas. Reviewers appreciate the smooth application, water-based cleanup, and visual color change indicating full coverage. Many note two to four coats typically suffice, with one gallon covering standard showers. A few report adhesion issues on certain substrates or mention odor concerns, though most consider these minor compared to the product's long-term protection benefits. Overall, customers strongly recommend it for reliable waterproofing.

Customer review summary generated by AI, including incentivized reviews.
489 Customer Reviews

Have not yet used

September 9, 2026
From Mapelastic Aquadefense 1 Gallon(s) Liquid Indoor or outdoor Waterproof Membrane Verified Purchaser
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Easy application

 Would Recommend

Easy to apply with great coverage

September 4, 2026
From Mapelastic Aquadefense 1 Gallon(s) Liquid Indoor or outdoor Waterproof Membrane Verified Purchaser
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Lowe's always quality...

 Would Recommend

Product Excellent, Delivery Excellent. Lowe's Excellent !

July 31, 2026
From Mapelastic Aquadefense 1 Gallon(s) Liquid Indoor or outdoor Waterproof Membrane
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Love it overall. Highly recommend!

 Would Recommend

Good coverage. Better odor than other brands. Does great at adhesion. One bucket used for two small showers. Love it will definitely buy more in the future and recommend. DIY tips. Brush first the corners and bottom then use roller to roll.

June 26, 2026
From Mapelastic Aquadefense 1 Gallon(s) Liquid Indoor or outdoor Waterproof Membrane Verified Purchaser
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Water blocker

 Would Recommend

Easy to use

June 14, 2026
From Mapelastic Aquadefense 1 Gallon(s) Liquid Indoor or outdoor Waterproof Membrane Verified Purchaser
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solid product and brand

 Would Recommend

quality product works great - easy to use - perfect for my new bathroom renovation

May 27, 2026
From Mapelastic Aquadefense 1 Gallon(s) Liquid Indoor or outdoor Waterproof Membrane Verified Purchaser
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Waterproofing

 Would Recommend

Great product but again sold in too large of an amount. Normal bathroom tile job results in well over half left.

May 27, 2026
From Mapelastic Aquadefense 1 Gallon(s) Liquid Indoor or outdoor Waterproof Membrane Verified Purchaser
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Water proofed my shower as expected

 Would Recommend

Water sealant

May 26, 2026
From Mapelastic Aquadefense 1 Gallon(s) Liquid Indoor or outdoor Waterproof Membrane Verified Purchaser
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Best product ever

 Would Recommend
May 19, 2026
From Mapelastic Aquadefense 1 Gallon(s) Liquid Indoor or outdoor Waterproof Membrane Verified Purchaser
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Ease of use ,this is red in color just so you know

 Would Recommend

Its just like painting a fence ,went on smoothly with even strokes

May 17, 2026
From Mapelastic Aquadefense 1 Gallon(s) Liquid Indoor or outdoor Waterproof Membrane Verified Purchaser
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