WebJan 20, 2024 · 199 Posts. #4 · Jan 18, 2024. If you've ever sanded off old filler and seen the amount of rust that can grow under it, you would see the benefits of using the epoxy … WebAug 26, 2004 · Ist part of your question, yes Variprime is Acid Etch and no you can NEVER put filler over Acid Etch. Do yourself a favor and carry the Variprime back to the jobber …
Applying Body Filler Over Epoxy Primer: Tips And Tricks For Auto Body ...
WebDec 26, 2008 · Evercoats new Quantum fillers have an epoxy added to them to increase corrosion resistance over bare metal. They meet up to OEM specs which is 500 hours in a salt spray. Most fillers last about 200 hours. They sand way faster (about twice as fast) than traditional fillers as well. K13, Dec 24, 2008. WebFeb 18, 2024 · Apply Epoxy Primer to the entire surface, or just over the bare metal. Sanding the epoxy before going to step 5 or 6 isn’t required within its Recoat Window. Body filler can also be applied over the … samsung a21s reset
why body filler AFTER epoxy primer? Team Chevelle
WebYes, it can. Bondo is designed in a way that it can stick on primer, paint, and even bare metal. Before modern-day fillers were created, they were designed to stick on bare … WebNov 27, 2007 · Joined Oct 11, 2002. 3,484 Posts. #18 · Nov 26, 2007. mitmaks said: all the body shops put bondo right over metal. Actually, some manufacturers require that epoxy primer be applied to bare metal before filler, so that may not be completely true. You will find very few collision shops using epoxy primer, mainly because of the time restraints. WebSep 7, 2024 · Epoxy should be sanded lightly after drying for 24 hours. Works for me. Problem with body filler over bare metal is trapping moisture and/or rust starting before you can get epoxy applied. If you sand back thru epoxy be sure to apply epoxy to bare surfaces. AngleDrive, Sep 3, 2024. samsung a21s remove back cover