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Re: Epoxy: Epoxy PROBLEMS!!! HELP!!!
By:Bill Hamm
Date: 10/22/2007, 1:47 am
In Response To: Re: Epoxy: Epoxy PROBLEMS!!! HELP!!! *LINK* (Pedro Almeida)

: Pat,

: I had a similar problem when I was doing the fill coats on my hull. I was
: measuring my resin/hardener with syringes that had some lubrication on the
: plungers; that silicone(?) based lubricant got into my epoxy. I use MAS as
: well, I don't think it's amine blush.

: I agree with the other responses, mineral spirits leaves an oily residue. In
: addition to sanding the coat off, I would also suggest wiping it down with
: laquer thinner before the next coat. In fact, you might want to wipe it
: down with laquer thinner before and after sanding, like that you can try
: to avoid sanding the contaminant into the surface.

: West Systems suggests sanding with 80 grit, but 150 will work just fine. You
: can check out their website, it's loaded with information.

: Good luck,

: Pedro Almeida

I'd agree with Pedro to wipe with laquer thinner first, then resand the surface and finally scrub with a scotch brite pad with water and dish washing liquid. That preparation will eliminate any chance of a problem.

Bill H.

Messages In This Thread

Epoxy: Epoxy PROBLEMS!!! HELP!!!
Pat Deopp -- 10/21/2007, 3:01 pm
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!!
Pat Deopp -- 10/23/2007, 11:09 am
Epoxy: Mineral Spirits = Petroleum Distillate
Carl H -- 10/22/2007, 7:20 pm
I am wondering if...
Robert N Pruden -- 10/23/2007, 12:47 am
Re: I am wondering if...
Mike Savage -- 10/23/2007, 4:47 am
Clean first, sand second!
Brian Nystrom -- 10/22/2007, 7:47 am
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!!
Mike Scarborough -- 10/21/2007, 5:03 pm
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!!
Pat Deopp -- 10/21/2007, 5:28 pm
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!!
Mike Savage -- 10/21/2007, 7:15 pm
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!!
Pat Deopp -- 10/21/2007, 7:59 pm
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!! *LINK*
Pedro Almeida -- 10/21/2007, 10:11 pm
clean the resin containers
mike allen -- 10/22/2007, 2:38 am
Re: clean the resin containers
Bill Hamm -- 10/23/2007, 1:37 am
Re: clean the resin containers
Acors -- 10/22/2007, 9:08 am
Re: clean the resin containers
mike allen -- 10/22/2007, 12:04 pm
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!!
Bill Hamm -- 10/22/2007, 1:47 am
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!!
vk1nf -- 10/21/2007, 8:40 pm
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!!
Pat Deopp -- 10/21/2007, 8:45 pm
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!!
vk1nf -- 10/22/2007, 12:26 am
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!! *LINK*
Pat Deopp -- 10/21/2007, 3:52 pm
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!!
MikeO -- 10/21/2007, 7:15 pm
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!!
Bill Hamm -- 10/23/2007, 1:34 am
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!!
Gennie -- 10/21/2007, 4:29 pm
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!!
Pat Deopp -- 10/21/2007, 4:52 pm
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!!
Paul G. Jacobson -- 10/26/2007, 3:28 pm
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!!
Dan Caouette (CSFW) -- 10/22/2007, 8:28 am
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!!
Glen Smith -- 10/21/2007, 6:42 pm
Re: Epoxy: Epoxy PROBLEMS!!! HELP!!!
Bill Hamm -- 10/22/2007, 1:44 am