Alien Waterproof Sealant Spray Clear Caulk 14 oz Liquid Rubber Seal Insulate for Indoor Outdoor

The stuff works really really good I have recommended it to everybody The only problem is I was putting on a pipe valve that was leaking and it will not stay on it drips off so you got to keep putting on coat after coat it may level itself on a flat surface but on like a valve no it will drip off not quite thick enough

This seemed to work well at first but unlike caulk it just peels away if you rub hard enough with your finger. I tried to use to seal the space between floor and wall border frame because I could feel air coming in. It didn't help. Not sure what this can be used for.

Great Klerr spray. Worked on the birdbath all summer long but now I noticed the edges are peeling up.

I used it to seal a leak in my bathroom ( not a water leak) and it worked perfectly. It was easy to use. I applied 3 light coats as directed. I have not had a problem since. It was perfect for my leak.

this did not perform at all like the spray i have used in the past. i wanted to like this but it just didn't work like i expected.

Easy to use. I had high hopes but unfortunately it doesn't seal anything. I even went over it twice after the first layer dried. Everything still leaked. Waste of money.

It looked like foam on TV, but it's a clear spray. It doesn't fill in the gaps around your foundation. I looked at a YouTube video to get tips on the process. We used the Alien spray to seal in the putty. Hopefully the seal will last longer.

better than any sealant I've used.. even the expensive ones.. it sealed my skylight on my RV with no problem at all and no leaks through my skylight now . is regiment this above all others that I've used in the past.. even flex seal and gorilla brand.. I've used both but this is far the best over all

It was very difficult to remove the cap. However, it coated nicely and protected the surface that I needed protected. I have a rear side window on my car that got shot by a pellet gun on the freeway. the window splintered but didn't fall out. I used Alien Seal to secure the window and have since gone through the automatic carwash a number of times and the window holds securely. It was a $15 solution for a $442 problem.

Worked well to seal a leak.