I don’t think it can stop Viking Kitties.
I used it to seal around the edge of windows that were leaking. It worked well for that but so would have regular silicon caulk. The flex seal was on a clearance table and cheaper or I would have just gotten caulk.
My take is that Flex Seal is for people that don’t own a caulking gun and don’t need to do a whole lot
One freeper needs to purchase a can and report back to us.
-PJ
I wonder how long the mods will let this live?
I always use Amazon reviews, have not been steered wrong:
https://www.amazon.com/s/ref=nb_sb_noss_2?url=search-alias%3Daps&field-keywords=flex+seal
Four out of five ain’t bad.
Worked well on the screen door floor of my fishing boat.
What precisely do you plan on using it for? I think the application would determine whether it is a good fit.
I tried the clear flex seal clear on some leaking areas on my patio roof (not when wet). It sure didn’t work as seen on TV.
I see their ads on TV. The price strikes me as a little on the high side.
I wouldn’t spend a penny on that stuff or anything else that guy is pushing. Because if something looks too good to be true... You know. Also, anything that chubby guy peddles on TV is always overhyped like it’s the best invention since the paddle wheel.
I’ve always laughed at those stupid commercials.
Haven’t tried FlexSteel, but I did guy a container of Gorilla Glue. GG would not hold.
It is difficult to find stuff that actually measures up to their advertising.
The spray worked well, but it did splatter a bit; so I would wear clothes you don't care too much about, if you use it.
Good question.
Years ago we had a similar question about that "spray-on hair replacement" stuff (maybe 1980's-era).
So one of the guys at work bought some and we helped him try it out at work. Looked great - from 150 ft. Any closer and you could see it was spray paint on his scalp with some fibrous filament-things.
Good for a laugh. Haven't seen it advertised since the 80's, though.
I know the laser glue pen doesn’t work.
I sprayed the inside corner of my rain gutter twice. Still drips.
I have used it on a flat roof that had cracks in asphalt. That was two years ago and still no leaks.
I’ve used this and similar products. Like them very much. Sealed the leaky joints in my gutters, used it on th eunderside of my mower deck to protect it from rock chips and the like. Works as described. Highly recommended.