Sanding 2k filler primer with 320 grit (using D.A.) then applying glaze putty on pinholes and spraying paint over glaze putty. So we're just going to get our DA quick and just hit it, scuff it with 400 grit, scuff all the wood with 400 grit. If there are any little imperfections, we're just gonna fill it with glaze putty Like a little bit ...After applying the poly prime, block it. If you need more fill for low spots,just use polyester filler or polyester glaze. Polyester prime is basically thin body filler so theres nothing wrong with putting the filler over the prime.Just make sure its sanded with 80-100 grit where you put you filler. 68 convertible resto.Clients frequently come to me with negative thoughts and feelings around their body and want to work on their Clients frequently come to me with negative thoughts and feelings arou...Although it takes longer to cure than self-etch primer, restoration shops tend to favor epoxy primers because of they often handle more extensive body repair projects. An example of the application order on bare metal is: 1) paint prep solvent 2) epoxy primer 3) bodywork including filler/bondo 4) epoxy primer on repair areas or over entire car ...You might have a strong opinion on net neutrality, and you'd guess many more would, if they knew what was at stake. Link them to theopeninter.net, where the issue and stakes are ex...Should Body Filler Be Applied Over Epoxy or Bare Metal? Should body filler be applied over an epoxy primer or over bare metal? This is a question often asked and it quite controversial. In this video, I am going to provide you with my opinions and the opinions of over 100 other people. I found the results surprising and you might too.My 2 cents, Any quality body filler will bond with epoxy primer as long as the primer is within the re-coat window. With most epoxy primers this is 48-72 hours from when you sprayed it. ... They had begun requiring all body filler be applied over epoxy. That's also where I heard the bond referred to as a chemical bond rather than a …if you have more bondo going on then do that on top of the epoxy then put the 2k on top. you wont need to sand the epoxy unless your out of the recoat window. MARTINSR. 37170 posts · Joined 2004. #3 · Feb 27, 2005. I vote for the urethane over the epoxy if you want to surface it out (block it) nice. As far as the window, on something as easy ...A high build primer won't magically make scratches disappear. Work it down with paper, 320-600, plus it'll make your topcoat much nicer. You can use epoxy as a sealer if you thin it 10%. Do that just before top coat inside your "recommended window". Epoxy primer is difficult to sand as it gums up yur paper.Just abrade with sandpaper, apply your filler, sand flat and feather the edges. Then you can apply more epoxy primer over top and repeat as needed. This can’t be said for many primers! 4. Over Metal Imperfections — Not only does epoxy primer have great adhesion and sealing, but a high-build formula helps fill small imperfections in the ...I then applied epoxy primer over the patch and door skin once the glue had set for several days. I am not ready to feather out the edges of the patch with filler. As for the hood, I can't get it a whole lot better than it is. I am going to have to use a light skim coat of filler on it and then high build primer over top of that.Epoxy also works well over top of body fillers (good to know if you should uncover previous body repairs) and should be reapplied to seal any polyester filler before moving on to other coats of primer or paint. Epoxy primers can be sprayed, rolled, or brushed on, but have a limited working time (a.k.a. – ‘pot life’) once they’re ...Ever have a great story idea? Ever consider writing it up? Getting published in a magazine is not as hard as you may think. Find out what it takes to get paid by the word. Advertis...Working on Ahmed's Jeep Cherokee project and had a question about applying body filler over metal or a primer... Get a FREE Auto Body Guide Here: http://www....This epoxy primer can be applied on fiberglass, steel, aluminum, existing finishes, and body fillers. The pot life is approximately 48 hours after the can is activated.I use PPG DP90 over bare metal and then body filler. 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.If the epoxy sits a few days (or past its time window, not sure what dp's is offhand) it will need to be roughed up with some 180 before applying filler over it. If it is a urethane 2k primer instead of epoxy then I'd do the bodyfiller work over the metal and then prime. You can do minor filling over sanded urethane filler with one of the 2k ...Among the casualties of the mass tech layoffs are people who helped get their co-workers hired in the first place. Paraform, a startup that wants to change how the recruiting indus...I wouldn't put filler over self-etching primer- actually, I wouldn't use self-etching primer at all. Filler over epoxy is fine, as long as you're using a quality filler. Old-style Bondo isn't meant to be used over epoxy- it's supposed to be direct to metal, last I checked, but any of the better, modern fillers can go over epoxy.After first reading our Epoxy Tech Sheet mix enough SPI Epoxy Primer to spray 2-3 wet coats over the entire car. Spray one wet coat and let flash about 30 minutes then apply a second wet coat (3rd coat is optional). Let the epoxy sit overnight then apply body filler or glazing putty over the epoxy.Patching up holes left by nails on walls and wooden furniture is now a piece of cake, thanks to nail hole fillers. Homeowners like you do not need a Expert Advice On Improving Your...You should go with epoxy, but if you're going to be 240 grit, all of your paint, then I would put two medium to heavy coats of 2k filler primer on it and block it down with 400 grit sandpaper. That'll be the perfect foundation for you to put your base coat clear coat on top of. If you want to go a step further, to make sure this job is ...#1 · Mar 31, 2024. What do ya'll suggest for proper body work steps. Self etching primer, then filler, then epoxy primer. Or some sort of variation? What about applying marglass …- Perfect for a “primer/sealer” over bare metal. - Etch primers can skipped because of its excellent adhesion and corrosion properties. (although for maximum corrosion protection apply a wash etch under the epoxy) - Provides good base under plastic body fillers (skip the etch if you plan on using plastic filler over epoxy) - Epoxy has no ...All you have to do is keep the metal temp 65 or above for 24 hrs in the areas you spray epoxy. A heat lamp bulb or small electric heater should accomplish that. Remember to keep the actual mixed epoxy warm, also. Get some small mix cups with lids. Mix it the night before, bring it inside.Watch this video to find out how to prepare a garage floor and apply an epoxy coating right so it doesn't peel. Expert Advice On Improving Your Home Videos Latest View All Guides L...The epoxy over this product never will have full adheision. Mix body filler, with a paint stick dab a 1" dia by 1" high, let set 15 minutes or so when hardened up, take a Flathead screw driver slide it under edge of filler and twist, if acid film, the epoxy will soften and pop off, if not you may chip filler at best.Fiberglass is not the way to go, it will fall out or deep crack over time. The best way to fill & level the seam of the patch panel would be to have the metal work as level as possible, then etch prime the area and top prime with epoxy or 2K primer. Prep area then use a spray poly, it will and can fill up to 1/4 deep, that way you have enough ...Metal is best protected from corrosion when you apply body filler over an epoxy primer. To improve adhesion, use the filler seven days after applying the epoxy primer. Optionally, you can use a red sanding pad or P120-P180 grit sandpaper for sanding the epoxy. When sanding, do not break through the epoxy.Usually, when working with newly fabricated metal parts or ones that have been completely stripped, epoxy is the best primer to use. This is because it creates a strong bond and adheres very well to bare metal surfaces. Using epoxy for priming also helps protect the metal from corrosion and rust, which can occur over time if left unprotected.2. Mixed Surfaces – Some primers and coatings need the entire surface to be uniform and all the same material. Epoxy primers have excellent adhesion properties and will stick to bare metal, paints, primers and fillers. This means you can hit an area with epoxy primer that’s been sanded down to bare metal, repaired with body filler, and then ...The other says primer, then Bondo. Avoid endless forum threads and consult the manufacturer for the definitive answer. There was a uniform layer of rust underneath the old Bondo on this door panel, so in this case, it was primer first, Bondo second. Any bare metal was treated with a phosphoric acid metal prep followed by an etch primer. Mike ...When using etch primer the filler should go on to the bare metal first and then all is covered with etch primer. The reason being that the acid/chemicals in the etch primer "could" be trapped under the filler and cause it to break down if the filler is applied over the etch primer. When using epoxy primer it doesn't matter which goes first.Autobody filler is (basically) made of a vinyl ester or a polyester type resin. Epoxy primer is (basically) made of an epoxy type resin. If you were to bond/glass over a metal pad to a fiberglass boat, vinyl ester or polyester is never used, epoxy is. There is no way a plastic resin can make a chemical bond to metal, it's going to be a physical ...3M™ Platinum™ Plus body filler are formulated with an adhesion promoter which allows them to adhere to almost any surface. ... E-coat, metal, aluminum, fiberglass, SMC, cured epoxy, urethane and lacquer primers. 3M™ Platinum™ Plus body filler is available in traditional cans and packaged for the 3M™ Dynamic Mixing System. Typical ...Putting BONDO/Body Filler On EPOXY PRIMER - Paint And Body Tech TipsMy Friend Pete sow us the real way to apply bondo or body filler to a car panel that has ...Apply Over Epoxy Primer, Body Filler, Existing Finishes ... Eastwood Epoxy Primer Sealer Activator Quart 1:1 | Epoxy Sealant for Steel, Fibreglass, Aluminium, Car Body Filler, Car Restoration | Anti Corrosion Underseal, Rust Proofing, Automotive. 4.6 out of 5 stars ...Otherwise scuff with 80 grit. I use SPI epoxy and can't speak for other epoxies. Evercoat Rage Ultra is an easy sanding quality filler. Don. 1969 Camaro LSA 6L90E AME subframe and IRS - sold. 1969 Camaro vert Ridetech Level 2 LS3 - sold. 1959 El Camino project. 1956 Cameo - C5 drivetrain.Vehicle Parts down to bare metal – No Body Repair/Body Filler Application; For paint jobs requiring only a part of a vehicle to be shot with automotive primer, automotive epoxy primer or primer sealer, you would place large strips of masking paper over unaffected areas such as hoods, roofs and trunk lids in order to protect them from …Dec 28, 2011 · 687 posts · Joined 2005. #3 · Dec 28, 2011. To answer your question, yes you can put filler over primer as long as you sand it first with 180 or courser grit paper. I do also agree that I would get a good epoxy primer on it first, then you can take your time getting back to it. Like.Using your fingernail try and scratch the filler away from the epoxy. If it lifts off, that is not good. Also try using a razor blade and do the same thing. Use the blade to scratch it (shave it) away from the epoxy. Success would be it being very difficult to remove, or scratching results in both it and the epoxy being removed from the surface.NO. not the best way not having epoxy under the filler, but if metal was ground or sanded with coarser paper first and clean before the bodyfiller, should have any problems. This was the way it was done for years, and many still do do it that way. You wouldn't have had to scuffed the epoxy with that coarse to apply the body filler over it, but ...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.It best to grind down to the metal. Pull your dents and fill with plastic filler. Be sure to use a long hard block to get the filler straight with the body. Then before you apply your paint, apply a coat of over reduced epoxy primer to seal everything. Frank Cox Cox Custom CarsItem # 392494 Lesonal Black Epoxy Primer Sealer. Item # 392372 Lesonal White Epoxy Primer Sealer. B Component -. Item # 395360 Lesonal Fast Epoxy Hardener. Item # 395369 Lesonal Slow Epoxy Hardener. Item # 484377 Fast Epoxy Hardener LV (Gallon) Item # 395978 Fast Epoxy Hardener LV (Quart) C Component -. Item # 394295 Lesonal Reducer Medium.It is always best to apply this product over epoxy vs bare metal For long term corrosion and durability and when done blocking this product spray a coat of 2K primer for final sanding or epoxy over it before painting for best long term results. You need to remember this is a spray body filler with a little polyester resin in it.Jun 20, 2010 · The car has been a nightmare as it is with it's brutal paint job and then finding body filler up to half an inch thick on the hood and on the driver's door. The driver's rear quarter was also bashed in behind the door and there was no way, once the filler was ground out of it that the rear door edge would line up with the quarter panel.A wide-ranging video over two garage visits. The LH (driver's) door is done with the exception of build primer. I get several random (bonnet bracket stuff) p...If applying filler over a silicon-bronze TIG-weld, apply a coat of epoxy primer before spreading filler. Or, use a filler that is designed to apply directly over this kind of weld. Evercoat’s Quantum1, Rage Ultra, and Rage Optix are all recommended with no primer. Be sure to thoroughly mix the filler before taking it out of the container.Should YOU Apply Body Filler Directly Over Metal or Epoxy Primer? 🤷‍♂️ - YouTube. Paradice Garage. 156K subscribers. Subscribed. 320. 27K views 3 years ago …Watch this video to find out how to prepare a garage floor and apply an epoxy coating right so it doesn't peel. Expert Advice On Improving Your Home Videos Latest View All Guides L...Here's the section from the tech sheet: "Properly treated bare steel and aluminum. as well as thoroughly sanded painted surfaces. Etch-Primer: Nason 491-17 or Nason . 491-30 Chrome-Free Etch Primer." The entire tech sheet can be found here. I think every other primer I've ever gotten has included body filler as an acceptable substrate.But on the small dents, just put your filler over the epoxy. After all the dents are fixed, and body work done, I will shoot a coat of Epoxy Sealer over the whole car to obain a single color for the first color coat (ground coat) to go over. This also seals any bare metal or plastic filler that you can see after the body work.Lost in NJ, there's lots of technical data recomending polyester fillers over epoxy primers-look at the primer tech sheets! Check with BMW and Toyota. If filler peels off of unsanded epoxy primer then the user has definately done something wrong! Attention must be paid to temperature, application, cure time, and recoat window.Aberrant has a good handle on the fillers. I'll add a little for those who may be interested. The aluminum powder in the epoxy resin actually adds structural integrity. it lowers the heat index, so that when it ts strained to a point that heat would cause thermal failure in the epoxy, the aluminum acts like a heat sink and keeps the temperature down. the other major role is that it reduces the ...- Perfect for a “primer/sealer” over bare metal. - Etch primers can skipped because of its excellent adhesion and corrosion properties. (although for maximum corrosion protection apply a wash etch under the epoxy) - Provides good base under plastic body fillers (skip the etch if you plan on using plastic filler over epoxy) - Epoxy has no ...It doesn't get the attention that body filler or the various primer sealers do, but it nonetheless has much to do with finished look of the final paint work. ... These Classics Raked in Over $3.8M ...Body filler showing through epoxy primer. Ok I removed all the paint and filler on my 36 Chevy. I then applied 2 coats of epoxy primer. I then did the body work and filler (I used Rage). After sanding and cleaning with Eastwood’s PRE I applied another coat of epoxy primer. When it dried I noticed that I could see every spot of Rage filler.Jan 16, 2022 · Once this is done, apply an epoxy primer on top of the initial primer for added protection against weather and wear and tear from day-to-day use. Finally, give it one more layer of 2k filler primer for a smooth finish that seals everything together nicely. Allowing the primer to sit for at least a week gives it enough time to cure properly ...Body filler can be used directly over epoxy primer. Keep in mind that the filler, if applied over regular etching primer, will only stick as good as the primer. If the metal was not prepped exactly right for the maximum adheasion of the primer, nothing is going to stay there long. Yeah, don't put filler over the etch primer.I like 50 grit production paper, prior to filler, over epoxy for more ''tooth'', but never filler over etching primer! Anywhere you sand through to bare metal, should be reprimed with epoxy, prior to the application of filler. I like polyster primer for a fast build over your plastic filler followed by another two coats of epoxy, then a top coat.48 posts · Joined 2009. #1 · Jul 10, 2009. I'm doing my first paint job and I just sprayed epoxy primer over bare metal and filler work. My intention is to sand and then spray polyester primer over the epoxy to perfect the body work. My concern is that after two coats of epoxy, I can still see the areas of body filler underneath.Let the primer sit for two or more weeks the longer the better. Then block out the primer and reprime and let it sit for weeks. If you block it out the next day, you block it smooth only to have it shrink down later, and when it shrinks it changes shape. If you leave the bondo uncovered it can absorb water out of the air.Mar 14, 2010 · I like 50 grit production paper, prior to filler, over epoxy for more ''tooth'', but never filler over etching primer! Anywhere you sand through to bare metal, should be reprimed with epoxy, prior to the application of filler. I like polyster primer for a fast build over your plastic filler followed by another two coats of epoxy, then a top coat.Usually, when working with newly fabricated metal parts or ones that have been completely stripped, epoxy is the best primer to use. This is because it creates a strong bond and adheres very well to bare metal surfaces. Using epoxy for priming also helps protect the metal from corrosion and rust, which can occur over time if left unprotected.Spi tech told me basically what your tech sheet says. 2 wet coats wait 24 hr. But he says with it being 85 for the first 6 hrs and never dropping lower then 70, I can start applying filler and high build as early as Tommorow afternoon but waiting 48 hrs is better. Ill probably start bodywork friday.