Bests & Worsts Reviews from Amazon

I bought couple cans of these to spray on my old and cracked convertible top of my Mustang. I was planning to replace the whole soft top which would cost about $350 + labor. then I thought of this might do the trick, it's a 15 years old car , just my commuter car so I dont really want to spend too much on it. I used about 1.5 can to seal up the cracks on my top, which I put a piece of duct tape on the bottom side of the top so the spray wont go through the crack. and then I apply several coat of this spray. couple days after I applied it we had a snow storm (in april) and about 6~8 inch of snow on it. I did not have leak from the top anymore. it holds up pretty good. I am already ordering more, and I'm planning to spray on the whole soft top to make it last couple more years. $40 is cheaper than $350. and I will keep updating how long these seals last, I park my car outdoor year round.