Zinsser WaterTite Polyurethane Sealant for Concrete and Masonry-5091, 10.1 oz

[This review was collected as part of a promotion.] #Influenster and #zinsser for this free product, I will start by saying wow I didn't expect to receive 12 of them but I'm happy to because you never know when this will be useful to repair something in the home, my husband uses some outside to see the hold up and so far so good, easy to use it's white so it's perfect. We will be using more as needed in our home.

[This review was collected as part of a promotion.] I used this inside one of my restrooms to seal and cover up a crack in one of our tiles and to reseal around the tub, since this specifies that it is water resistant. Now, you can't even tell it's there unless you are really looking for it. The grey color was a perfect match and blended well with the rest of the grout and tile. It does go on tacky, so be prepared to smooth it out and wipe some of the extra material. Next project, I'm going to seal around my driveway and look for other cracks or imperfections around the tile. My only gripe is that the actual can was difficult to open, even with a caulking gun. I had to get my husband to cut the tip about halfway off and try to stab the inside of the tube to get it to come out. Not sure if that was a defective tube or if they are all that difficult to open, but other than that no issues.

[This review was collected as part of a promotion.] I missed grabbing a finished photo but this stuff worked great to seal the seam between our foundation and shop walls. It'll give them a nice bit of sealing and reinforcement for future Idaho winter meltoffs. Great product!

[This review was collected as part of a promotion.] It remains permanently flexible over time, which prevents it from becoming brittle or chipping as concrete shifts, excellent bonding to difficult surfaces like stucco, cinder block, brick, and stone.

[This review was collected as part of a promotion.] There is no odor. The density and flexibility is amazing. The appearance is flawless. The drawing is instant this is one of the best flexible joint fillers that is able to fill the cracks and seals and waterproof and it looks great after applying.

[This review was collected as part of a promotion.] Excellent product, seals cracks, neutral gray color, easy to use in standard caulk gun, works well in new england where weather fluctuations and ice/snow can cause joint cracks. Used it on my patio steps. Smooth out with your finger like any other caulk. Dries pretty quickly. Did not try in wet conditions.

[This review was collected as part of a promotion.] Used a tube of this watertite poly cement around the house today. It was easy to apply after I realized I had to poke a hole in the tube. It came out with a standard application tool for caulking. The solution itself is stickier than caulk and a nice grey color. It takes longer to dry than caulk but feels much more durable. It has a bounce almost too it. I used this to seal stucco cracks and garage cement floors. Overall it works well and is standing up to the hot Florida sun. I was also able to paint over it as an added bonus.

[This review was collected as part of a promotion.] I picked up Zinsser poly cement for a small project and it ended up surprising me with how well it performs. I mainly used it for filling cracks and joints in concrete, and it really does help tighten up problem areas before moisture becomes an issue. It goes on thick, bonds well, and once it cures, it feels strong and durable, not crumbly like some cheaper fillers. What I like most is that it actually works. It seals up gaps, keeps water from sneaking in, and gives me a clean, smooth surface to paint over if I need to.

[This review was collected as part of a promotion.] In my home I had lot cracks and small gaps that needed to be sealed, and this sealant worked perfectly for me. It was easy to apply although you need to work quickly to smooth and shape it before it starts to set. It sealed the gaps very well and dried nicely, leaving a clean, professional looking finish. I am very happy with the results and would it again for the similar projects around the house.

[This review was collected as part of a promotion.] I got the watertite poly cement to go between the seams of my 90lb patio pavers and my 6x6 wood beams on my pea gravel patio to keep grass from growing in between. The water tite poly cement has a nice durable texture and applies easily. I had a cheap caulk gun and it broke after only the 2nd time I used it. But that's not from the watertite poly cement. Regardless I used my finger to apply in the cracks . Thats why in the pictures it might look messy but its not because of the watertite poly cement. The poly cement has a nice durable texture and dries relatively quickly. I think it is exactly what I wanted and needed for my purpose. I might have given it more than 4 stars but I want to see how it holds up through the seasons in new england. I do recommend the watertite poly cement .