Epoxy primer over ospho
WebJun 25, 2009 · If you want to paint use self etching primer over the Ospho, after a light scuff. then you can do the epoxy over the etching primer. plym_46, Jun 24, 2009. … WebSep 15, 2009 · dont listen to me or anyone else on this. call ppg or dupont or whoever you use . i use spi and it is not recommended period. you need nothing under epoxy but clean metal. no acids of any kind. what he said, I've been told that by a painter when I went for my bodywork repair degree. 68 Charger R/T 440. M.
Epoxy primer over ospho
Did you know?
WebFeb 15, 2010 · Guests. Posted January 24, 2010. What I use is a product called metal prep and it's a acid solution for etching the metal. After that wash it down with water to neutralize it and dry it fast (all of the water & metal prep must be gone), then spray epoxey etching primer to seal the metal. After all of that you can apply your sanding / filling ... WebOct 30, 2012 · The coating that Ospho creates to protect the metal will not have good adhesion to epoxy primer. SPI specifically recommends to rewet the surface with Ospho and wipe it down using wiper. Please research prior to using the product if you are planning on using automotive primers. Also.. wear gloves and buy a decent spray bottle.
WebJan 18, 2024 · Truckee. Ospho is a rust treatment. It turns rust into the black something or other that is stable and you are able to paint over it. If you went through the process of going down of bare metal then you are fine. I ususualy brush on the Ospho let it sit and dry. Wire brush off any flakes and paint right over it. #2. WebJun 17, 2011 · I wiped it down with a small rag, wet with Ospho. It has sat in an unheated, uncooled garage in North Carolina, for about 8 months now, with NO sign of rust appearing. The many sites/forums on the subject say ... do not use metal etching epoxy primer over Ospho. Even sanded Ospho. Ospho IS the etching agent. So you don't need metal …
WebOct 21, 2016 · Kirker 2-part epoxy primer can be applied to metal that's been treated with phosphoric acid (such as Ospho). You wipe off the Ospho before it dries, and let the remaining film dry (you often can't even see the film). You don't have to wash off this remaining film. Leave it and let it dry. Then you can apply the Kirker right over that.
WebJan 29, 2016 · It's a mild ospho acid treatment. I've left parts in bare steel inside for months without any surface rust. When you're ready to prime/paint, either scuff it off with scotchbrite or use a primer compatible with ospho acid prep. Many epoxy primers are perfectly fine with properly prepared picklex-20 on the bare steel.
WebAug 8, 2011 · Eastwood encapsolator or a good epoxy primer will adher very well. For smoother surface, wet sand and apply second coat. ... Ospho says you do not need a primer. The VHT paint also says no primer … railways of australia board gameWebOct 5, 2011 · 432 Posts. #4 · Oct 4, 2011. Re: oshpo adn epoxy primers. Ospho is a 24 hour metal treatment not a topcoat. Remove all leftover residue from it. The strip n clean … railways norfolk mapWebAug 10, 2024 · I assume this would include Epoxy primer. I'm curious to know what experiences you folks have had in trying Epoxy on top of the Ospho. Maybe if the … railways of crotoonia cheesy liviWebNov 7, 2015 · TotalBoat TotalProtect Epoxy Primer & Barrier Coat. Starting at $51.99 (4.5) Recommended Products. TotalBoat . TotalBoat Rust Primer Converter. Starting at … railways of crotoonia casey jrWebMar 10, 2024 · It supposed to be a nice weekend here in Michigan and I’d love to get a coat or two of primer on the 41. Heres the steps I took: I re-wet the car with OSPHO one panel at a time, let it set a minute or so, scrub with a scotch brite pad, poured a liberal amount of soap/water over it to rinse, and then wiped off with a clean rag (new one each time). railways of crotoonia jebadiahWebJul 12, 2024 · RE: Ospho over paint. Thanks for the reply. Everything was super clean and wax free when I put on Ospho. I was not in a hurry to wipe everything down, as I wanted … railways newsWebJun 5, 2024 · OSPHO is a brand of phosphoric acid manufactured by The Skybryte Company. It converts rust into a zinc phosphate which makes a great pre-primer. It will … railways of crotoonia jason