We have a vinyl pool with fiberglass steps. The steps have raised bumps that are discoloring - I think probably some hairline cracks in the bumps/blisters. I've read a little bit about blistering in fiberglass and have decided to not to anything major to these steps but was trying to come up with some way to make them less noticeable for at least a few years. Does anyone have any opinion on using something like this - not to cover the whole steps but just to cover the worst of the discoloration (nickel to quarter sized spots here and there) and possible keep them from getting darker or more pronounced -
I'd essentially be using very little of the stuff - just in the hopes of slowing down the degradation and hiding some of the ugliness for a few years. I realize that it's not a permanent fix.