Gel Coat Question (Not Blisters)

[wallacmc]

I have this no water cleaner I use for my car that some of you westerners might be familiar with. The product claims it is safe to use on any hard, non-porous surface. I'm new to gel coat. Is gel coat harn and non-porous? or porous? Can I use this stuff on the boat? I works miracles on cars, and I would think ease the pain of getting rid of the nasty water spots and funk that is left when leaving the water if applied ahead of time.

http://dwginternational.com/faq.shtml?index=

Any experience with this?

Thanks.

[brett22i]

I have been around and used this product for a very long time. Its one main attribute is being able to use the product without first washing/drying the vehicle (as long as its not filthy dirty)
It will only make a nicely polished boat look pretty, but any good boat polish will provide the same result. I havent experienced any amazing results if the gelcoat is in need of a good compound wax. Like I said, if the gel coat is in good condition its a easy way to spit shine it and I have not run into any problems with using it on gel coat.

[wallacmc]

Any other thoughts out there? Anyone?