
Ratings & Reviews for Sika High Strength High-Flow Floor Leveler 50 Pound(s) Powder Indoor Self-leveling underlayment
Ratings may include incentivized customer reviews.
What Customers Are Saying
The self-leveling floor product has mixed results. Some customers found it easy to use and effective at leveling uneven floors, while others experienced significant issues with the product not self-leveling as expected, being too thick or gritty, and resulting in an uneven final surface. Proper mixing and following the instructions closely is crucial for achieving good results. The product quality may be inconsistent, and larger projects can be labor-intensive. Overall, the product seems to work well for some customers but has quality control and usability issues that lead to frustration and poor results for others.
Customer review summary generated by AI, including incentivized reviews.Shrinks a good bit
Would Not RecommendThis stuff does part of what it says but only when poured. During curing, if there's a significant difference in levels in a room, you'll find that you can only level out so much as it seems to shrink much more wherever it is thickest and leaves valleys along the original floor's profile.
Must use mixer in the drill!
Would RecommendLove! Super easy to mix and use!
Verified Purchaser
This does its intended job
Would RecommendFixed an uneven bathroom floor with this product. It mixed easily, but was just a bit tricky to get it all leveled out. It didn't self level at the edges where it got thin
Verified Purchaser
Cellar floor
Would RecommendGreat
Verified Purchaser
Dries quickly, not good
Would Not RecommendThe product dries quickly and did not level itself at all.
Verified Purchaser
Logan, we're sorry to hear about your experience with our SikaLevel Self-Leveling Underlayment. Please give us a call at 1-800-933-7452 to contac...

When Time Counts
Would RecommendThe product was about half the cost of another competitor, but the difference was in the load weight. I was doing a bathroom floor, so this product fit the bill. Easy to mix, easy to pour and just a little nudging to help it flow out. Next morning a flat floor ready for tile.
Verified Purchaser
Buy LevelQuik
Would Not RecommendUsed Sika and Levelquik at same job site. Sika is of Lesser quality. It can still potentially work in slc applications for light foot traffic, in the short term…. But other brands are stronger, crack less. 1.5/ 1.25 gallons/5 L of water used. Not 1 gallon
Works great
Would RecommendEasy to use
Verified Purchaser
Works great, if you have the right tools and plan
Would RecommendI've never used leveler before, but needed to level a concrete floor that had settles a half inch on one side. I bought a cheap drill and mixing paddle from a tool store ($50), rounded up a couple of 5 gal buckets. I filled one half way with water, I used that to rest the mixing paddle between batches. I used the other to mix the leveler by adding EXACTLY 1 gal of COLD water using an old milk jug to the bucket FIRST. Then I sat the bag of leveler across the bucket and used a utility knife to cut...
Wrongway, thank you for sharing your experience with our SikaLevel Self-Leveling Underlayment! And thank you for choosing SikaLevel Self-Leveling Und...

Great Store
Would RecommendI ordered items online at this location for pickup and I was provided excellent customer service. Lowe's is great store that truly values their customers. I frequent this store often when I am in Savannah, and I am always pleased with the services provided. The employees are easy to engage and are willing to go above and beyond to assist you. I highly recommended this store for your home repair/renovation or project needs.
Verified Purchaser
Not self-leveling
Would Not RecommendDid not self-level very well. Stayed thicker than anticipated.
Verified Purchaser
Lowes Island, we're sorry to hear about your experience with our SikaLevel Self-Leveling Underlayment. Please give us a call at 1-800-933-7452 to...

It really worked!
Would RecommendThe easy mixing was great.
Verified Purchaser
Works just as well as any other SLC I've used...
Would RecommendIt actually mixes a bit better than others, so I'd give it a slight edge over others.
Verified Purchaser
HomeDIY, we're sorry to hear about your experience with our SikaLevel Self-Leveling Underlayment. Please give us a call at 1-800-933-7452 to cont...