tlee1

I recently noticed a crack in my fiberglass roof deck around a vent pipe. The company that built it in Oregon is out of business. Does anyone have any idea how to repair this? Also for maintenance, should I be recoating the deck periodically? Thanks.

oldognewtrick

tlee, what is that roof over top of? Are you experiencing any leaking?

I would suggest going to a commercial roofing supply house and explaining to them what your problem is. Most of your commercial suppliers have a large selection of could for specific applications. Asking for advise from the big box stores is probably not the direction I would steer you on a fiberglass roof deck. Thats something thats new to me in middle Tennessee. Stay away from silicone and roof cement though, just my

Should be an easy job you could diy. Make sure everything is clean and dry before you repair.

tlee1

oldog/newtrick, thank you for your reply.
It appears to be some sort of white coat over top of a fiberglass layer over possibly plywood. This is just what I can see through some small areas of coating that have flaked off. I have not seen any leaks yet. Someone also suggested using a urethane caulk.