Quote:
Originally Posted by Skools Out
do not foam in the tank. they have stopped doing that as it was the cause of tank failures. don't use 5200 it is a perment bond use a silicone like the brand SeaLife is good for tank hatches.
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I was assured this foam is what you use with a poly tank ! Not sure about aluminium but hey my aluminium tank was was original which meant it lasted 20 plus years with foam but it did rotten I guess because of the water leaking into it ?
You are correct about the 5200 its one heck of a bond and expensive,I just figured I will never have to access the tank again. Time will tell :)
But I did foam the sucker in !
Finish with Gel Coat
