Re: Leaking Window-Hatch
The hatch experts (Select Plastics) recommend DC795 as the sealant/adhesive of choice for this kind of job.
Select Plastics, LLC: Marine Hatch Repair
1984 Fast/Nicholson 345 "FastForward"
".. there is much you could do at sea with common sense.. and very little you could do without it.."
Capt G E Ericson (from "The Cruel Sea" by Nicholas Monsarrat)