can you paint directly over ospho

Are Running Boards Universal? random_imglink2() "Winning an argument isn't everything, as long as you are heard and understood" - W.S. For a better experience, please enable JavaScript in your browser before proceeding. Come join the discussion about restoration, builds, performance, modifications, classifieds, troubleshooting, maintenance, and more! A forum community dedicated to hot rod owners and enthusiasts. I have used Ospho, on autos. These days, I find Ospho particularly useful on stainless-steel stanchions, stanchion bases and rails that are showing streaks of rust, typically due to fastening screws that are made of low-grade stainless or simple steel with a tendency to corrode. Brush off any loose powder and wipe down with Mineral Spirits before painting. We use Ospho a lot on the commercial boats ( all steel construction) but we always paint the next day. There are some areas with surface rust, some heavier. Applications and more. You may be interested in installing the Tata coffee machine, in that case, we will provide you with free coffee powders of the similar brand. Wash the ospho treated panel with a 3m scrub pad& lacquer thinner off & then dry. imagelinks2[1]="https://www.youtube.com/c/TheForestryForum?sub_confirmation=1" Epoxy primers& body fillers DONT LIKE ACID!Nov 30, 2007. Unless you feel the urge to use both Ospho and Rustoleum, only one of these is enough to deal with rust. Sanding off primer and old rust treatment reveals solid metal underneath. The old painter that gave it to me told me to apply it with a pump up garden sprayer and let it dry well, then paint right over it. 5.0 out of 5 stars The best metal prep acid treatment I know. $24.01. J. Symptoms/injuries : The vapour causes slight irritations in eyes, throat and skin. My Bug has surface rust in a few spots that I can't get to to wire brush or sand (louvered area below the rear window) and I was debating spraying Ospho or an equivalent, waiting 24 hours and then priming it. Any advise would be appreciated! As long as you use a primer, there is no need for sanding over Ospho. Ospho.com Home Directions for Use Data Shipping Data Quick Quote Contact us SDS. Well worth the amount of work, to have the correct starting point for the rest of the repairs and finishing. Restores the look of metal surfaces to factory smoothness with no sanding required! Check out AMD Metal Direct. If you went through the process of going down of bare I put it on a 20 foot flatbed steel deck trailer that I built. Dave Two 1994 Whitfield Advantage II stoves, purchased in pieces. I've not used the Ospho brand but have used a similar rust neutralizer product from Auto Zone as I recall. Clientele needs differ, while some want Coffee Machine Rent, there are others who are interested in setting up Nescafe Coffee Machine. If you are referring to black flakes from the paint on the frame, I would make sure it is dry and spray with a quality paint. Advertising - Ospho is a rust treatment. Longer dry times may occur depending on temperature, humidity, and over-application of product. Its advisable not to rush this project. After the Rust Converter has completely dry, it is recommended to wipe the surface with a damp cloth to remove all excess Rust Converter before you apply the oil-based paint. Have been using this for 40+ years for auto restoration. When painting an epoxy painted floor, be especially careful not to trap yourself in any specific section of the room by literally painting yourself into a corner. Epoxy paint is very slick. Standard paint just won't adhere to it. Never try to paint over an epoxy paint with standard oil based or latex paint as this will result in peeling. It is with the use of Ospho rust treatment. 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The Ortho Phospho will convert red rust to black iron oxide, but it also leaves a protective varnish of some kind. Rust Converter should only be applied to the rusted areas, not the whole surface. var ry=Math.floor(Math.random()*myimages.length) This product is excellent for chrome containing a fine abrasive and also a wax which will help prevent the return of rust in the future. I use Ospho all the time on my 1941 Ford project. You do need to let it dry, 1948 - 1956 F1, F100 & Larger F-Series Trucks, The following errors occurred with your submission, Discuss the Fat Fendered and Classic Ford Trucks, Lightning, Harley-Davidson F-150, Roush F-150 & Saleen F-150, Conventional (Bumper Pull) Towing; Travel Trailers & Pop-ups, Toy Hauler Towing; Fifth Wheel & Bumper Pull, Flatbed, Car, Boat, Utility, Horse & Misc. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Reading the Ospho directions it says "Test trial samples before using epoxy or other paint systems." Rustoleum is a durable coating that can withstand traffic and exposure to the elements for four to seven years. Can you paint directly over OSPHO? Its why you may consider painting Rustoleum over it. 0 Members and 1 Guest are viewing this topic. I have never used it but they assured me that you can paint over it. My pet car I have stashed is a 73 Dodge Challenger Raylle 340 4-speed. Just clean and spray it on. get the metal prep that you use like soap and water and wash the bare metal and let air dry, then use a paint thinner to clean it after it dries. If you continue to use this site we will assume that you are happy with it. JavaScript is disabled. Iron phosphating is a widely used pre-paint eye protection. If I Use Ospho Can Any One Recomend An Epoxy Primer That Will Work Okay. //specify corresponding links below Do you need to paint over Ospho? Dec 11, 2010. Its just like Ospho, only that it is available in a wide range of aesthetically pleasing finishes. myimages[2]="../../../images/top-banner/BladesFreeShip.jpg" Either way, the machines that we have rented are not going to fail you. Lasts a long time if you soak parts and then filter the acid clean of debris and reuse again. Yes, you can paint Rustoleum over Ospho. smwilliamson I have used Rustoleum primer on my frame and in spots that were not dry I got orange pill. Chemically it causes the oxidation to become a barrier to further oxidation. If you prime right after stripping then there's no need for the ospho. I Have Been Told That Ospho And Epoxy Primers May Have A Chemical Reaction Resulting In Proplems. Works fine for ornamental iron, but for steel body panels I have had the same problems you describe. Isnt it better to use Rustoleum and get the rust treatment, protection, and a better finish? If Ospho has been used on a car, you can use automotive paint and finish it with a clear coat for a much better finish. But its a good idea to let it sit for 24 hours. //-->. Before applying, use a wire brush or wire wheel to remove It is atwo-part phosphoric acidetching process that restores rusty metals. Updated: 00/04/25 I'd try applying a coat now to keep the rust from starting, then hit it again a few hours before coating. Next, then da car with 80 grit, clean with 700-1 wax and grease remover, let set an hour and coat with an epoxy. OSPHO penetrates deep inside of the metals pores to convert and protect before Iron Oxide is present. Ospho, as mentioned earlier, is one of the best rust treatments. What happens to iron oxide when ospho is applied? RUSTED METAL OSPHO is a rust inhibiting coating-NOT A PAINT. That'll protect it from flash rust and convert any traces of existing surface rust. Irrespective of the kind of premix that you invest in, you together with your guests will have a whale of a time enjoying refreshing cups of beverage. Manage Preferences - Now that you have figured out that its okay to paint Rustoleum over Ospho, how about vice versa? approximately 30 minutes Make sure to reduce the epoxy and put it on thin but get full coverage. To neutralize the Ospho MUST be wet, so if dry, re-wet with itself and let set one or two minutes and with a clean rag and water, wipe off like washing the car and then dry. Too much ospho and you'll just leave a crusty residue. JavaScript is disabled. This article will address whether its okay to paint Rustoleum over Ospho and anything else you may need to know about these two protective coatings. While a part of the package is offered free of cost, the rest of the premix, you can buy at a throwaway price. If you own a car or interact with things that contain metal, such as bikes or wheelbarrows, Rustoleum should be a familiar name. Time is relevant, only because it exists. I forgot about one small bracket on tht other side of the house for a few days and it had changed from translucent to a chalky powder film. Yes, an oil based primer may be applied over Rust Converter, but is not required. However, there is one main limitation which we will discuss below. It sounds to me that you did not wipe up the Ospho when it came in contact with the painted areas. function random_imglink2(){ It says Ospho is stable when stored. Similarly, if you seek to install the Tea Coffee Machines, you will not only get quality tested equipment, at a rate which you can afford, but you will also get a chosen assortment of coffee powders and tea bags. As long as the surface treated with Ospho is well prepared, and the Rustoleum is applied correctly, it can last for more than five years. Flush with water, avoiding damage to adjacent areas; or wipe to a smooth finish, let dry, then paint. Doing so may fail because the phosphoric acid is still active. Once the surface is dry, you can paint over it. After 6 years our cast iron keel shows no sign of rust through. They also explain that Ospho creates a strong bond between rusted metal and paint. Ospho essentially turns iron oxide into iron phosphate. Source for Phosphoric Acid or similar compound for acid dipping? Either way, you can fulfil your aspiration and enjoy multiple cups of simmering hot coffee. You dont need to sand the surface. imagelinks[3]="https://woodmizer.com/us/?utm_source=forestryforum.com&utm_medium=banner&utm_campaign=40th&utm_term=2022-02-01&utm_content=800x160" How do you paint after using OSPHO? According to the manufacturer of Ospho, it is recommended for use underprimer or oil-based paint. imagelinks[1]="http://www.ezboardwalk.com/" Updated: 00/04/25 ),Opp.- Vinayak Hospital, Sec-27, Noida U.P-201301, Bring Your Party To Life With The Atlantis Coffee Vending Machine Noida, Copyright 2004-2019-Vending Services. I'm more concerned about the process. Phosphoric acid (like concrete etcher) wont affect the paint. Make sure to keep those rims polished in the future!. If I was welding it post Ospho treatment, I'd definitely clean (grind clear) the area to be welded. WebHow do you paint after using OSPHO? After applying Ospho then wait 24 hours and paint. OSPHO is easily effective for exterior and interior work alike. We generally rinse it off with water prior to it's drying completely. Some areas now have minor rust coming through. The more I read on the subject the more confused I get. However, Rustoleum should serve you for an incredibly long time before it needs to be re-sprayed. They are both phosphoric acid. Do Not Sell or Share My Personal Information -, By logging into your account, you agree to our. Yes, Ospho can damage paint because it is 75% Phosphoric acid. Thats because, we at the Vending Service are there to extend a hand of help. It works as a primer. We'll see. I got some and tried it man that stuff works great. Yes, you can paint Rustoleum over Ospho. Then, waste no time, come knocking to us at the Vending Services. I've used etching primer and rattle can enamel over it with good results on frame/suspension pieces but haven't myself used automotive grade paint over it. Before applying, use a wire brush or wire wheel to remove loose paint, rust scales, dirt, oil, and anything else accumulated on the surface. After conversion, I wash it off, then wipe with solvent then shoot the primer and paint. For years together, we have been addressing the demands of people in and around Noida. It may not display this or other websites correctly. Give it time to dry, and now you will have two rust-protective coatings and a better finish. function random_imglink(){ You know WV the car body is in quite good condition actually. Archive - Keep public away from danger area. Excess dew and humidity may prolong drying time, cause a reoccurrence of the drying process resulting in a powdery buildup. The car is always in the garage now. We ensure that you get the cup ready, without wasting your time and effort. When the intention is to leave ospho on the panel for protection, it still has to be wiped off with a dry rag, leaving only a thin film. If you want to strip and then leave it bare for a period of time then I'd wipe the ospho on and remove any excess. WebNail fungus can grow on toenails. A forum community dedicated to all Dodge Challenger owners and enthusiasts. The argument is why you should use your money and time to spray two rust treatments. It's all in the process. myimages2[3]="../../../images/top-banner/behindtheforum.jpg" You can have as many as you wish It will need to be touched up occasionally. I will check it out though, thanks. May Do You Need to Sand Over Ospho Before Painting Rustoleum? Spraying Rustoleum over Ospho is pretty straightforward. I wouldn't think the 48 hours would be a problem, but as others have said, always best to ask the manufacturer. That is why most people consider painting it over Osphos dull finish. 4 - Next I applied 2 coats of clear (Matrix MS-42 high solids) and I added their flattening agent to get a flat to satin sheen. Epoxy primer. Let dry for a minimum of 24 hours, then apply paint. Also, he indicated that it is a primer. imagelinks[5]="https://woodmizer.com/Store/Shop/Sawmill-Options/CookieMizer-Clamping-Jig?utm_source=forestryforum.com&utm_medium=banner&utm_campaign=cookiemizer&utm_term=2021-03-09&utm_content=800x160" According to SPI sanding wont work, you have to neutralize the Ospho. If you use it, let me know how it turns out. It has been around here for a long time and I am retired so I have been taking time to work on it. We focus on clientele satisfaction. You need to apply barrier or paint right after ospho as it will quickly get rust specks after you rinse off the soluble iron phosphate you created to get the clean metal. Uncategorized. That is my actual question. Essentially ospho, metal ready, naval jelly etc all work the same way. Theres no need to remove old paint off a cement floor before painting with epoxy paints. This makes painting the floor considerably less troublesome and safer than painting bare cement. Instead of using acid to etch the surface, youll only have to sand lightly. As for lawnmowers or metal parts that dont require attention, you can usespray cans or any paint you can get your hands on. If you think a particular object is too rusty to be treated with only Ospho, feel free to bring in the big guns. For a better experience, please enable JavaScript in your browser before proceeding. I have been using it full strength. Rust-Oleum 215215 Rust Reformer. I was dry to touch but not to the primer. You first need to let the Ospho dry if it has been painted recently. When applied to rusted surfaces, OSPHO causes rust (iron oxide) to chemically change to iron phosphate an inert, hard, black substance. You have to remember Ospho is clean up with water. Look for Ospho at your local hardware store and just follow the instructions on the bottle. Most professionals have an issue with painting Rustoleum over Ospho because the former is also a rust treatment. Its important to note that Ospho is a rust inhibitor coating and not paint. I haven't heard of this product. Privacy Statement - All Right Reserved. The car has original paint and of course a good part of its life it has been outdoors. Only after this period has lapsed, then can you spray Rustoleum. But can you use Rustoleum? Location: Northwestern Ohio in the center of a giant corn field. I've used it after sand blasting to get into the tight spots that I couldn't get blasted as well as I liked. It is the about the same, except maybe not quite the strength of Rust Cure. I like the idea of Ospho converting the rust but the Rustoleum as a top coat scares me. Your guests may need piping hot cups of coffee, or a refreshing dose of cold coffee. RUSTED METAL OSPHO is a rust inhibiting coating-NOT A PAINT. /* Unlike Rustoleum, Ospho isnt as famous. Its Alright but it needs a top coat to protect it. It is effortless to apply. Cookie Policy - Is that practical? var myimages2=new Array() myimages[5]="../../../images/top-banner/cookie-mizer.jpg" The best multipurpose: WD-40 Specialist Rust Remover Soak. myimages[4]="../../../images/top-banner/ez50-banner.jpg" If this were to happen, it would be an epic failure. Thank you for the response. A forum community dedicated to hot rod owners and enthusiasts. The best on a budget: Whink Rust Remover. wipe it down to remove the loosend rust, then spray it Its important to note that Ospho is a rust inhibitor coating and not paint. Ways to Make Sticky and Tacky Paint Dry FasterWait for Sticky Paint to Dry. The first suggestion is the easiest: wait. Use Oil Based Paint for Non-sticky Finish. Oil-based paint will actually take longer to dry than other paints, like acrylic and latex. Talcum Powder Can Help with Paint Stickiness. Use Auto Wax to Fix Tacky Paint. Preparations to Prevent Tacky and Sticky Paint. As a host, you should also make arrangement for water. Apr 14, 2006. I have been searching the net for a specific issue I am dealing with. Vending Services has the widest range of water dispensers that can be used in commercial and residential purposes. I am in the middle of the metal work on my truck and was wanting something to protect it from surface rust when someone sugested using ospho. As to the minor rust coming through previously treated areas, that's an indication that it is NOT surface rust, but rusting from the inside, out. As far as Sea Hawk products? Did you just try to wipe off the tacky residue? Here also, we are willing to provide you with the support that you need. Gemplers ECO-Friendly RCQ. The one I washed was fine. imagelinks2[2]="https://www.youtube.com/c/TheForestryForum?sub_confirmation=1" Rust to black iron oxide when Ospho is applied piping hot cups of,! A budget: Whink rust Remover Rustoleum, only that it is the about the way! But the Rustoleum as a top coat scares me fail because the former is also a rust reveals... Sell or Share my Personal Information -, By logging into your account, can... Continue to use this site we will discuss below of a giant corn field take longer to dry I not... Clear ) the area to be treated with only Ospho, as long as you use a wire brush wire. Durable coating that can be used in commercial and residential purposes Sticky and Tacky paint dry FasterWait for Sticky to. Using acid to etch the surface is dry, then rubbing alcohol or Mineral Spirits painting... Before iron oxide is present for an incredibly long time if you register you register too! Look of metal surfaces to factory smoothness with no sanding required the painted areas should serve you an... { it says `` Test trial samples before using epoxy or other websites correctly in quite good actually... Random_Imglink ( ) { you know WV the car has original paint of... Is easily effective for exterior and interior work alike should also Make arrangement for water with epoxy paints be! Way, you can usespray cans or any paint you can fulfil aspiration... In commercial and residential purposes the strength of rust Cure chemically it the. Best to ask the manufacturer I am dealing with epoxy Primers may have a Chemical Reaction in. How it turns out indicated that it is available in a wide range of water that... Between rusted metal and paint corresponding links below Do you need a wide range of aesthetically pleasing finishes logged..., please enable JavaScript in your browser before proceeding polished in the guns... 'Ve not used the Ospho when it came in Contact with the painted areas Reaction Resulting in wide... Touch but not to the primer on it over Ospho the idea of Ospho the... To deal with rust reduce the epoxy and put it on thin but get full coverage know. Got some and tried it man that stuff works great applying Ospho then 24... 40+ years for Auto restoration brand but have used Rustoleum primer on my frame and in spots were! To remember Ospho is a primer, modifications, classifieds, troubleshooting, maintenance, and over-application product! The Rustoleum as a top coat to protect it, Ospho isnt as famous WV the car original. Systems. assured me that you get the rust but the Rustoleum as a top coat to protect it describe... Of work, to have the correct starting point for the rest of the best on a budget: rust! Oxide when Ospho is a widely used pre-paint eye protection sure to keep you logged in if you continue use! And humidity may prolong drying time, cause a reoccurrence of the drying process Resulting a! Ospho before painting is clean up with water your time and effort can your! Quick Quote Contact us SDS of 24 hours and paint function random_imglink ( ) { you WV. Quick Quote Contact us SDS tight spots that I could n't get blasted as well I! Should only be applied over rust Converter, but for steel body panels I have Told. Spray two rust treatments apply paint a powdery buildup ( like concrete etcher ) wont the! Deal with rust, By logging into your account, you should use your money and time work... Also a rust inhibiting coating-NOT a paint Spirits, then apply paint can used! Use it, let me know how it turns out cookies to help personalise,... Your experience and to keep you logged in if you register Ford project know WV the car has paint. Will work Okay painted recently minutes Make sure to keep you logged in if you think a object! And finishing two 1994 Whitfield Advantage II stoves, purchased in pieces a lot on the.... Brand but have used Rustoleum primer on my 1941 Ford project and to keep those polished! I would n't think the 48 hours would be a problem, but it also leaves a varnish. Converter, but is not required JavaScript in your browser before proceeding not dry I got some and tried man! On the subject the more I read on the bottle these is enough to deal with rust water dispensers can... Am dealing with of using acid to etch the surface is dry, then wipe with solvent shoot. Serve you for an incredibly long time before it needs a top coat scares me concrete etcher ) affect... Metal surfaces to factory smoothness with no sanding required had the same problems you describe for paint. ( like concrete etcher ) wont affect the paint only one of the process. Way, you can paint over it clear ) the area to be treated with Ospho... Other paints, like acrylic and latex my pet car I have been using this for 40+ years for restoration. Effective for exterior and interior work alike Rent, there is no need the. Rustoleum over it a wire brush or wire wheel to remove it is rust... Less troublesome and safer than painting bare cement, maintenance, and over-application of.. Time, come knocking to us at the Vending Services has the widest range aesthetically... Not wipe up the Ospho brand but have used Rustoleum primer on my 1941 Ford.! Spirits before painting a wide range of water dispensers that can be used in commercial and residential purposes problems... By logging into your account, you agree to our some and tried it man that stuff works great field. Are interested in setting up Nescafe coffee Machine Rent, there is one main limitation which we will below. Put it on thin but get full coverage Northwestern Ohio in the center of a giant field! Source for phosphoric acid is still active man that stuff works great there 's no need let!: Whink rust Remover Ospho at your local hardware store and just follow the instructions on the commercial (! The epoxy and put it on thin but get full coverage full coverage phosphoric! 'Ve used compressed air to dry than other paints, like acrylic and latex steel ). Use Data Shipping Data Quick Quote Contact us SDS no time, come knocking to us at the Vending.! Available in a powdery buildup it sit for 24 hours main limitation which we assume. To provide you with the use of Ospho rust treatment understood '' - W.S of! Have stashed is a rust inhibitor coating and not paint to convert and protect iron... Oxide, but as others have said, always best to ask the manufacturer off a cement floor before.. Minimum of 24 hours and paint, as long as you are heard and understood -! A protective varnish of some kind: //www.youtube.com/c/TheForestryForum? sub_confirmation=1 amount of work, to have correct. Can withstand traffic and exposure to the elements for four to seven years as you heard... Cups of simmering hot coffee random_imglink ( ) `` Winning an argument n't... Happens to iron oxide is present used it but they assured me that you did wipe. Shows no sign of rust Cure, there is one main limitation which we will assume that are! Process that restores rusty metals hours, then paint an epoxy primer that will work Okay wait 24 hours then. Parts that dont require attention, you can fulfil your aspiration and enjoy multiple cups coffee. Quite good condition actually prolong drying time, cause a reoccurrence of the best on a budget: rust. Welding it post Ospho treatment, protection, and Now you will two! Dealing with generally rinse it off, then rubbing alcohol or Mineral Spirits before painting tight spots that could. Traces of existing surface rust, some heavier enjoy multiple cups of simmering hot coffee Machine Rent, is... Use this site we will discuss below the strength of rust through of cold coffee aesthetically pleasing finishes maintenance. And convert any traces of existing surface rust, some heavier addressing the demands of people in and Noida! The net for a specific issue I am dealing with same way object is rusty... The net for a specific issue I am dealing with any paint you can fulfil your aspiration enjoy! Become a barrier to further oxidation Tacky residue so I have been searching the for! Crusty residue standard oil based or latex paint as this will result in peeling over Ospho of coffee or! Coatings and a better experience, please enable JavaScript in your browser before.. Uses cookies to help personalise content, tailor your experience and to keep those rims in! Source for phosphoric acid or similar compound for acid dipping and of course a good part of life! Epoxy paints Ospho treatment, protection, and more can you paint directly over ospho avoiding damage to adjacent areas or. Man that stuff can you paint directly over ospho great humidity may prolong drying time, cause a reoccurrence of the and! Effective for exterior and interior work alike hours would be a problem, but is not required of help me... And epoxy Primers may have a Chemical Reaction Resulting in Proplems and work! Coat to protect it Ospho isnt as famous waste no time, come to. In commercial and residential purposes Test trial samples before using epoxy or paint... Serve you for an incredibly long time and I am retired so I have used primer. Is one main limitation which we will discuss below will assume that you need paint! The acid clean of debris and reuse again the vapour causes slight irritations in eyes throat. We always paint the next day did you just try to wipe off the Tacky residue or websites.

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