Underwater MagicWater Resistant Tile and Grout Repair Sealant 2.1 Oz Tube, White

it is expensive for 2 oz. but it worked and did what it was supposed to do. It is a small tube and I was able to replace 4 mosaic tiles with it. I had to buy another tube to replace 1 more.all negative reviews talk about an old or expired product, NOT the product itself. expired milk does not mean the milk itself it bad.it worked underwater and cleaned up nicely.you just have to get used to it and learn how to use.also, once opened, you have to use the whole thing, you can not use some of it and hope to use the rest at a later time.overall I'm happy with it

I was shocked at what a small tube this was when it arrived. it was almost impossible to squeeze out of the tube. You can buy repair mortar at the hardware store that is fast setting and works underwater!

Product high quality, great adhesion

First hard to get out of the tube then messy to apply. Seems to have helped though.

Had leak in pool and I fixed the problem. It definitely adheres to wet area with no issues. I thought it was a little pricey for a small tube but it is worth every penny. Easy to use and very high quality

worked really well to glue back tile in my skimmer area without draining the pool. Also glued a decorative turtle to the pool wall. It does seize up in the tip of the tube though, so you need to use it up if possible. It is pricy but it works really well.

It worked to repair broken waterline tile.

I opened it up and it was hard as a rock. You can’t use it. I had to throw it in the garbage. I didn’t even think about if you guys gonna take it back because you can’t resell it.