okay guys i stripped my car down to bare metal know hopefully in the next week or so i will spray the car in primer heres my question do i have to put primer sealer on right away.Or can it wait a few weeks because i do have to put some filler on the car in a few spots.When you work 60 hours a week theres some days i just dont get out in the shop to work on it as much as id like too.Also what the best thing to wipe the car down with before i spray my cat its pretty much 95 percent bare metal at the moment.
Posted By: lynchroad
Re: epoxy primer? - 09/17/14 07:32 PM
Epoxy primer before filler, in my opinion
that was my plan, then should I do another layer of primer over filler so it would be epoxy primer do my filler then maybe more epoxy primer.
Posted By: HemiRick
Re: epoxy primer? - 09/17/14 09:01 PM
filler sticks fine to epoxy primer, epoxy prime do body work and then epoxy again to seal in bondo. Then prime paint.
Posted By: herkamer
Re: epoxy primer? - 09/18/14 12:01 AM
FYI, there are direct to metal fillers.
I use the Evercoat Quantum One and will pass the 500 hr salt spray test. No need to epoxy prime first, it is fortified with epoxy.
http://www.evercoat.com/productDetail.aspx?pID=294Time and materials are money...
Posted By: mopar383
Re: epoxy primer? - 09/18/14 12:35 PM
I agree epoxy first. Then filler ( I just can't call it bondo lol ) Then epoxy over that again
Posted By: 4boxers4
Re: epoxy primer? - 09/19/14 04:40 AM
filler on metal that has been prepped is how I do it.
Posted By: jughed
Re: epoxy primer? - 09/19/14 12:39 PM
can seam sealer be applied over epoxy primer???
Posted By: Silver70
Re: epoxy primer? - 09/19/14 04:01 PM
I always go epoxy first. I've stripped putty/regular primer off cars many times and they almost always have rust under both. Neither will seal the metal like epoxy or etch primer. It doesn't have to be expensive either, I use kirker I get labeled as summit or eastwood for under 100 for 2 sprayable gallons.
I never put a 2k primer over a catalyzed product a chemical reaction
Can and does happen
Posted By: GeorgeH
Re: epoxy primer? - 09/22/14 01:29 AM
Most epoxy primers I have used require an etch primer first as they are not DTM primers. Check the tech sheets for whichever brand you use to see if its necessary.
Posted By: Crazy68Dart
Re: epoxy primer? - 09/22/14 02:27 AM
This is completely irrelevant to this post, but what do brand new cars have on them from the factory? How many coats and of what exactly?