Schluter Kerdi Waterproofing Membrane
Where to Buy
| Retailer | Price | Last seen | Buy |
|---|---|---|---|
C Cozplan | $100.00 | Nov 18, 2022, may have changed | Buy Now |
M MechanicSurplus.com | $152.99 | Jan 8, 2023, may have changed | Buy Now |
 Amazon Sold by Seller | $162.32 | May 15, 2023, may have changed | Buy Now |
 Walmart Sold by StoneTooling | $164.93 | Jul 21, 2022, may have changed | Buy Now |
F Floor Life | $189.95 | May 10, 2023, may have changed | Buy Now |
Prices are collected from retailer listings; each row shows the date we last saw that price. Return and shipping terms are each store's standard policy from our retailer research (April 2026). Some products and categories have different terms, so check with the store before you buy.
Used & Refurbished
✨ See 2 used & refurbished prices with ShopSavvy ProGet the app →Pros
- •The Schluter Kerdi membrane provides effective waterproofing when installed correctly.
- •Features a grid print to help with accurate tile placement.
- •Cutting and handling the membrane is relatively easy as it lays flat and can be cut with scissors.
- •Trusted brand history adds an element of reliability to the product.
- •The membrane comes in long rolls allowing for a continuous layer that aids in simpler installation.
- •Recommendations for using specific adhesives like Ditra-Set improve performance.
- •Successfully used with Kerdi-Fix caulk adhesive for better adhesion in tricky spots.
- •Designed to minimize water infiltration into the substrate.
Cons
- •The product is expensive for the size of the roll, leading some users to perceive it as a waste of money.
- •Considered difficult to handle and not user-friendly, especially for DIY beginners.
- •Requires specific installation techniques, such as using Schluter unmodified thinset to ensure warranty validity.
- •Installation can be time-consuming and challenging, akin to wallpaper hanging but with mortar requirements.
- •Users have reported issues with adhesion, leading to tiles and mastic falling and potential damage to surrounding areas.
- •Initial expectations of saving money were unmet, as the process could end up more costly compared to other methods.
- •Some users found the manufacturer's instructions insufficient, requiring additional research for successful application.
- •Experiences of failure to adhere properly, even after following all recommended instructions and tutorials.
Bottom Line
The Schluter Kerdi Waterproofing Membrane is a high-quality product with a proven record in professional installations; however, it is not ideal for casual DIYers due to its complexity and cost. While it provides excellent waterproofing when applied properly, users without prior experience or knowledge may find the process challenging and frustrating. If you're looking for a more straightforward waterproofing solution, especially if you're new to such projects, consider exploring alternative methods like cement board with integrated waterproofing.
What Reviewers Are Saying
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Discussion
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