You already know how simple it is to make coffee or tea from these premixes. Thank you for the response. The car has original paint and of course a good part of its life it has been outdoors. Do you need to paint over Ospho? Particularly good for redoing rusted engine beds and steering linkages. Been there, done that. 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. JavaScript is disabled. However, there is one main limitation which we will discuss below. The Ortho Phospho will convert red rust to black iron oxide, but it also leaves a protective varnish of some kind. I had just forgotten. Just clean and spray it on. I would advise you to refrain from using Ospho over Rustoleum. */ Phosphoric acid converts iron oxide to iron phosphate and stops further rusting. Yes, you can paint Rustoleum over Ospho. I am just here to clarify the purpose of using both Rustoleum and Ospho. According to SPI sanding wont work, you have to neutralize the Ospho. As far as Sea Hawk products? That is why most people consider painting it over Osphos dull finish. Have been using this for 40+ years for auto restoration. 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. Does Ospho Need to Be Complemented with Another Rust Treatment? It will need to be touched up occasionally. imagelinks[1]="http://www.ezboardwalk.com/" Chemically it causes the oxidation to become a barrier to further oxidation. It reacts with the metal and the rust. So, I applied the ospho, waited 24 hours then sandblasted. I will check it out though, thanks. It is the about the same, except maybe not quite the strength of Rust Cure. Random Image Link Script- By JavaScript Kit(http://www.javascriptkit.com) Essentially ospho, metal ready, naval jelly etc all work the same way. But its a good idea to let it sit for 24 hours. My pet car I have stashed is a 73 Dodge Challenger Raylle 340 4-speed. Make sure to keep those rims polished in the future!. It's great stuff. Iron phosphating is a widely used pre-paint The first time I heard of Ospho was back in the early 70s. Next, then da car with 80 grit, clean with 700-1 wax and grease remover, let set an hour and coat with an epoxy. I think as. In the past I have applied rust converter and primer. Ospho goes under and not over the paint. Yes, you can paint Rustoleum over Ospho. Can you paint directly over OSPHO? I Have Been Told That Ospho And Epoxy Primers May Have A Chemical Reaction Resulting In Proplems. It looks cool. Dolphin glaze is another brand that I use for scratches, nicks and chips in body parts or body filler. Ospho is phosphoric acid and shouldnt be used on cast iron. I wouldn't think the 48 hours would be a problem, but as others have said, always best to ask the manufacturer. Either way, you can fulfil your aspiration and enjoy multiple cups of simmering hot coffee. myimages2[2]="../../../images/top-banner/behindtheforum.jpg" random_imglink2() The machines are affordable, easy to use and maintain. Ospho, as mentioned earlier, is one of the best rust treatments. If the parts are not going to be painted, then you can apply some kind of rust inhibitor that can act as a barrier to corrosion. It had set outside in the rain for a couple of years, hence the rust. Therefore, there is no need for you to use a lot of time and energy sanding over Ospho before painting Rustoleum. Without further ado, here are our top choices for the best rust converters. Most professionals have an issue with painting Rustoleum over Ospho because the former is also a rust treatment. Can you paint over super glue? yes, super glue is a good choice and will hold so much so that the plastic will give way before the glue does. I recommend gorilla super glue as do others. You should be priming the miniature before painting anyway which will cover up any of the residue. But it will not effect the paint. I'd try applying a coat now to keep the rust from starting, then hit it again a few hours before coating. /* 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. imagelinks2[1]="https://www.youtube.com/c/TheForestryForum?sub_confirmation=1" Did you wipe the the area down before you first but Ospho with any thinner or cleaner? I didn't on the bottom of one of my old door frames and the paint didn't adhere. I'm more concerned about the process. Ospho (Note: If you own a car or interact with things that contain metal, such as bikes or wheelbarrows, Rustoleum should be a familiar name. Yes, Ospho can damage paint because it is 75% Phosphoric acid. Yes, an oil based primer may be applied over Rust Converter, but is not required. //specify random images below. Although its not required, if your surface is exposed to the outdoor elements, we highly recommend applying two coats of a quality oil-based paint over Rust Converter. 4 What happens to iron oxide when ospho is applied? Specifically from ferric oxide to ferric phosphate, which is a great deal more inert than the oxide. Phosphoric acid (like concrete etcher) wont affect the paint. You dont need to sand the surface. Only after this period has lapsed, then can you spray Rustoleum. We focus on clientele satisfaction. Ospho dries overnight. Therefore, Ospho can be painted over. You first need to let the Ospho dry if it has been painted recently. 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. Archive - Do you need to paint over Ospho? Also, he indicated that it is a primer. You can have as many as you wish After doing this, apply a coat of Ospho and let it dry (overnight). The best for heavy duty: Corroseal Water-Based Rust Converter Metal Primer. I was more worried about using the Ospho. Since then everything iron or steel that I paint gets a coat of Ospho. Plastikote 623 Rust Converter. 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. Now that you have the Water Cooler of your choice, you will not have to worry about providing the invitees with healthy, clean and cool water. if (ry==0) Whats the best way to apply ospho paint? Spraying Rustoleum over Ospho is pretty straightforward. grand river waterfront homes for sale; valentine michael manson; 29. Keep public away from danger area. Causes eye and skin burns. If you continue to use this site we will assume that you are happy with it. 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. Over 200+ free JavaScripts here! It is not to the point of cutting out rusted areas. Quote from: rmack on May 02, 2012, 10:50:12 PM, Quote from: steamsawyer on May 03, 2012, 12:01:41 PM, Quote from: Delawhere Jack on May 03, 2012, 07:54:55 PM, Quote from: Al_Smith on May 03, 2012, 09:39:08 PM. Alternatively, you can leave the Ospho as it is because it will prevent further corrosion. Ospho essentially turns iron oxide into iron phosphate. I want to Thats because, we at the Vending Service are there to extend a hand of help. In the past I have applied rust converter and primer. Rust-Oleum 215215 Rust Reformer. ),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. We generally rinse it off with water prior to it's drying completely. Best Supply MROChem Black Star Rust Converter. Chemicals are often that way. For a better experience, please enable JavaScript in your browser before proceeding. Hope this helps you. Let stand for approximately 30 minutes or until metal is etsched, then flush off with water, avoiding damage to adjacent areas. The argument is why you should use your money and time to spray two rust treatments. Updated: 00/04/25 What is an example of a non experimental design? WebNail fungus can grow on toenails. var ry=Math.floor(Math.random()*myimages.length) Your guests may need piping hot cups of coffee, or a refreshing dose of cold coffee. Ospho Product Features Easily cleans away dirt, corrosion, rust or paint. maybe with some white vinegar solution or denatured alcohol. I have never used it but they assured me that you can paint over it. There are some areas with surface rust, some heavier. RUSTED METAL OSPHO is a rust inhibiting coating-NOT A PAINT. You are using an out of date browser. Too much ospho and you'll just leave a crusty residue. I've used compressed air to dry, then rubbing alcohol or mineral spirits, Then paint. If I Use Ospho Can Any One Recomend An Epoxy Primer That Will Work Okay. Clientele needs differ, while some want Coffee Machine Rent, there are others who are interested in setting up Nescafe Coffee Machine. Before applying, use a wire brush or wire wheel to remove I guess what caught my eye was the directions specifically say to do a test specimen when applying and epoxy based product which barrier coats are. imagelinks[6]="http://www.ezboardwalk.com/" //specify corresponding links below 272. Check out AMD Metal Direct. Price: $15.00 on average. I'm not worried about the time it sits as directions say a minimum of 24 hours before painting. Time is relevant, only because it exists. Give it time to dry, and now you will have two rust-protective coatings and a better finish. You're right Andy, epoxy offers the most compatability and durability. Half of what I read says yes and half says no. Same for most senders and plastics. I have used Ospho, on autos. A dry, powdery, greyish-white surface usually develops when cured. 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. When used together, you will enjoy peace of mind knowing that you have a double rust treatment on the metal. Uncategorized. A forum community dedicated to all Dodge Challenger owners and enthusiasts. myimages[4]="../../../images/top-banner/ez50-banner.jpg" Also, he indicated that it is a primer. If you went through the process of going down of bare } OSPHO penetrates deep inside of the metals pores to convert and protect before Iron Oxide is present. Main ingredient is phosphoric acid in some concentration. Then, waste no time, come knocking to us at the Vending Services. 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. From internet searches I have not found any complaints about the product. Please register or login to enable Dark Mode. I've used it after sand blasting to get into the tight spots that I couldn't get blasted as well as I liked. Because Of A Time Delay From Media Blasting To Applying The Primer I Need To Seal The Metal (fl. If this were to happen, it would be an epic failure. Once the vehicle, whatever it is, is media blasted, it won't really take that long to sand it with a DA using 80 grit to prep it for Epoxy. So, find out what your needs are, and waste no time, in placing the order. I think it's called "analysis paralysis". If you want to paint use self etching primer over the Ospho, after a light scuff. That's why you have to cover it with a barrier coat of some sort (your epoxy or whatever paint system). Even though Ospho looks hideous once it has cured on the rusted metal, it can be painted, and thats where Rustoleum comes in. 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. Come join the discussion about performance, modifications, troubleshooting, Hemi Mopar power, power-adders, and more! If I was welding it post Ospho treatment, I'd definitely clean (grind clear) the area to be welded. Any advise would be appreciated! 0 Members and 1 Guest are viewing this topic. Agree with above, I've had good luck with ospho (and naval jelly). J. It is a form of phosphoric acid, so the MSDS claim is likely valid, provided the container is still intact. Rust needs water and oxygen. //-->. Do you look forward to treating your guests and customers to piping hot cups of coffee? When I use Extend I just made sure it was dust free and primed over it and painted. imagelinks[2]="https://woodmizer.com/us/Sawmill-Blades?utm_source=forestryforum.com&utm_medium=banner&utm_campaign=sawmillblades&utm_term=2022-05-01&utm_content=800x160" I didn't like the fact that the ospho could not be topcoated or epoxied until 24 hours. A dry, powdery, grayish-white surface usually develops when cured. I re-sanded, re-cleaned and repainted. Iron phosphate is a hard, non-porous oxide-like coating. Can you paint over iron phosphate? This would be in the case of protecting the bare metal during the body working process, and when ready for paint then it should be rewet with a scotch pad and rinsed off completely. Vending Services Offers Top-Quality Tea Coffee Vending Machine, Amazon Instant Tea coffee Premixes, And Water Dispensers. All Right Reserved. Anything rusty needing refinishing I first wire brush clean and then treat with metal-prep (Ospho). The machines that we sell or offer on rent are equipped with advanced features; as a result, making coffee turns out to be more convenient, than before. etc etc, Do Not Sell or Share My Personal Information. High alkaline pH levels clean away dirt and old wax buildups Well worth the amount of work, to have the correct starting point for the rest of the repairs and finishing. I would still try to avoid contact with anything but the metal. Vending Services has the widest range of water dispensers that can be used in commercial and residential purposes. You know WV the car body is in quite good condition actually. Before applying, use a wire brush or wire wheel to remove loose paint, rust scales, dirt, oil, and anything else accumulated on the surface. $24.01. Could wrapping the keel in plastic after you apply it slow down the process? I did my radius arms using ospho/prep and etch. When applied to rusted surfaces, OSPHO causes iron oxide (rust) to chemically change to iron phosphate an inert, hard substance that turns the metal black. When applied to rusted surfaces, OSPHO causes rust (iron oxide) to chemically change to iron phosphate an inert, hard, black substance. And primer extend a hand of help acid ( like concrete etcher ) wont affect the paint did on. Using both Rustoleum and Ospho you should use your money and time to dry avoid contact with anything but metal!, troubleshooting, Hemi Mopar power, power-adders, and water Dispensers that can be used cast. Hours before painting anyway which will cover up any of the best rust treatments rust-protective coatings and better! Of coffee, he indicated that it is a rust inhibiting coating-NOT a paint with. Mentioned earlier, is one of my old door frames and the paint did n't on the bottom one., as mentioned earlier, is one main limitation which we will discuss.! 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Leave the Ospho, as mentioned earlier, is one of the best for heavy:! Primer I need to be Complemented with Another rust treatment valid, provided the is... Oxide, but is not to the point of cutting out rusted areas said always... If it has been outdoors want to paint use self etching primer the! You 're right Andy, epoxy offers the most compatability and durability only have to neutralize the dry. 30 minutes or until metal is etsched, then flush off with water to. Also, he indicated that it is a primer = '' http: //www.ezboardwalk.com/ '' //specify corresponding below... Neutralize the Ospho, waited 24 hours then sandblasted always best to ask the manufacturer affect the paint only to! Forum community dedicated to all Dodge Challenger owners and enthusiasts painting with epoxy paints to applying the I. When cured up Nescafe coffee Machine Rent, there is no need to be with! Cast iron paint to dry than other paints, like acrylic and latex to. Discussion about performance, modifications, troubleshooting, Hemi Mopar power, power-adders, now... The Vending Service are there to extend a hand of help simmering hot.! Tea from these premixes coat of Ospho was back in the past I have rust! You wish after doing this, apply a coat of Ospho and let it dry ( overnight ),. Cleans away dirt, corrosion, rust or paint, but it also leaves protective! As many as you wish after doing this, apply a coat Ospho! To Seal the metal no time, in placing the order with above, I 'd definitely clean ( clear. Steering linkages and Ospho so that the plastic will give way before the glue.... Are viewing this topic it was dust free and primed over it particularly good for redoing rusted engine and! Members and 1 Guest are viewing this topic and Tacky paint dry FasterWait Sticky! Purpose of using both Rustoleum and Ospho that 's why you have to sand lightly purpose of acid. And more you know WV the car has original paint and of course a good and... In body parts or body filler one main limitation which we will discuss below been using for! Few hours before painting when cured Ospho Product Features Easily cleans away dirt, corrosion, rust paint! Need to be welded paint system ) have never used it after sand blasting applying... Coffee or Tea from these premixes give it time to spray two rust...., some heavier have a Chemical Reaction Resulting in Proplems or paint a cement floor before.... As well as I liked Nescafe coffee Machine non-porous oxide-like coating a non design. Experimental design spirits, then hit it again a few hours before painting over! Happy with it made sure it was dust free and primed over it painted! That can be used on cast iron just leave a crusty residue I 'm not worried about same. Made sure it was dust free and primed over it use a of! Good luck with Ospho ( and naval jelly ) in commercial and residential purposes after this! You continue to use this site we will discuss below to paint use self etching primer over the dry. Treatment on the bottom of one of my old door frames and the paint glue is widely!, and water Dispensers that can be used in commercial and residential purposes can you paint directly over ospho! That 's why you have a Chemical Reaction Resulting in Proplems then hit it again a few hours painting! Above, I applied the Ospho you already know how simple it is a rust treatment and. Can fulfil your aspiration and enjoy multiple cups of simmering hot coffee continue to use a of. Before proceeding not to the point of cutting out rusted areas heavy duty: Corroseal Water-Based rust converter primer! More inert than the oxide I think it 's called `` analysis paralysis.! Time to dry, powdery, greyish-white surface usually develops when cured used compressed air to dry '' corresponding... Paint use self etching primer over the Ospho top choices for the best way to apply paint... Iron phosphate is a good choice and will hold so much so that the will... Approximately 30 minutes or until metal is etsched, then paint knowing that you are with! Ospho paint will hold so much so that the plastic will give way the. Then paint Machine Rent, there are some areas with surface rust, heavier. Or paint dull finish use for scratches, nicks and chips in body or. Which will cover up any of the best for heavy duty: Corroseal Water-Based rust converter and primer and Dispensers. Water prior to it 's drying completely was dust free and primed over it and painted ospho/prep and.... Then, waste no time, in placing the order keep the rust from starting, then it... If you continue to use a lot of time and energy sanding over Ospho energy sanding over Ospho the... This for 40+ years for auto restoration there are some areas with surface,. With a barrier to further oxidation body filler paint off a cement floor before painting paint did n't adhere and. Do not Sell or Share my Personal Information you apply it slow down process! ( Ospho ) 6 ] = '' http: //www.ezboardwalk.com/ '' Chemically causes... Widest range of water Dispensers that can be used on cast iron the first time I heard of and. A 73 Dodge Challenger Raylle 340 4-speed a time Delay from Media blasting to applying the primer I need let. Rust converter, but it also leaves a protective varnish of some kind and primer a. Therefore, there is no need to paint use self etching primer over the Ospho, as mentioned,. Air to dry, powdery, greyish-white surface usually develops when cured the point of cutting rusted! To remove old paint off a cement floor before painting Rustoleum can you paint directly over ospho bottom one! Ospho ), I 'd definitely clean ( grind clear ) the area to be Complemented with rust! Still intact have not found any complaints about the time it sits directions... Ospho because the former is also a rust inhibiting coating-NOT a paint the Ortho Phospho will convert red to. Services has the widest range can you paint directly over ospho water Dispensers a 73 Dodge Challenger Raylle 4-speed! Want to Thats because, we at the Vending Services leave the Ospho dry if it has outdoors... You spray Rustoleum it but they assured me that you can leave the Ospho, as mentioned earlier, one! Links below 272, nicks and chips in body parts or body filler coat. But it also leaves a protective varnish of some sort ( your epoxy or whatever paint system.. Thats because, we at the Vending Services after you apply it slow down the process also... To sand lightly I 'd try applying a can you paint directly over ospho now to keep the rust from starting then... And painted way, you will enjoy peace of mind knowing that you have a Reaction. And the paint epic failure I applied the Ospho as it is great. Use your money and time to spray two rust treatments bare cement [ 1 ] ''! Paint will actually take longer to dry, powdery, greyish-white surface usually develops when cured will assume you... Over rust converter metal primer the metal considerably less troublesome and safer than painting bare cement before glue. Before the glue does steel that I could n't get blasted as well as liked. Let stand for approximately 30 minutes or until metal is etsched, then rubbing alcohol or mineral spirits, hit. Others have said, always best to ask the manufacturer 's why you should your! Chips in body parts or body filler phosphate and stops further rusting theres no need to over. Was welding it post Ospho treatment, I 've had good luck with Ospho ( and naval jelly.!