I haven't heard of this product. VHT SP229 Rust Converter. 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. I have never used it but they assured me that you can paint over it. Then, your guest may have a special flair for Bru coffee; in that case, you can try out our, Bru Coffee Premix. Merely remove loose paint and rust scale, dirt, oil, grease, and other accumulation with a wire brush or pressure washer and let dry- apply a thin coat of OSPHO as it comes pre-diluted in the container. myimages2[2]="../../../images/top-banner/behindtheforum.jpg" ry=1 WebHow do you paint after using OSPHO? 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For a better experience, please enable JavaScript in your browser before proceeding. J. I hired an outfit to sand blast my cast iron keel and apply an epoxy barrier coat. Besides being a rust treatment, Ospho also prevents the future development of rust on the metal. Reading the Ospho directions it says "Test trial samples before using epoxy or other paint systems." For a better experience, please enable JavaScript in your browser before proceeding. I am not sure about all brands--I just used the generic from home depot. In the past I have applied rust converter and primer. Ospho doesnt limit you to the kind of paint you can or cant use as long as you spray down a primer first to promote adhesion. Use as needed and apply as many times as needed to get the spot clean , let dry and leave for months if you want, dont matter. going away in seconds. Wash the ospho treated panel with a 3m scrub pad& lacquer thinner off & then dry. Let the metal air-dry completely before breaking out the primer. Uncategorized. It is strictly a rust treatment. Would he have any references you could check with to verify his claim? Dont do it! imagelinks[4]="http://www.ezboardwalk.com/" 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 has been around here for a long time and I am retired so I have been taking time to work on it. Most importantly, they help you churn out several cups of tea, or coffee, just with a few clicks of the button. I have been using it full strength. Whats the best way to neutralize an ospho? Well worth the amount of work, to have the correct starting point for the rest of the repairs and finishing. #9. ospho is just as wet as metal ready. It always seems soft and easily scratched or removed. Its important to note that Ospho is a rust inhibitor coating and not paint. As a host, you should also make arrangement for water. A buddy, who's a lot better painter than I am, did me a set of wheels using the high dollar black polyurethane over it and it worked fine. If you want to paint use self etching primer over the Ospho, after a light scuff. Its advisable not to rush this project. Rustoleum is a durable coating that can withstand traffic and exposure to the elements for four to seven years. But its a good idea to let it sit for 24 hours. I wouldn't think the 48 hours would be a problem, but as others have said, always best to ask the manufacturer. Without further ado, here are our top choices for the best rust converters. The car is always in the garage now. document.write('') What happens to iron oxide when ospho is applied? Updated: 00/04/25 Humidity). Use evaporust, it works the same way, but doesnt contain any acid. Do Not Sell or Share My Personal Information -, By logging into your account, you agree to our. The Forestry Forum is sponsored in part by: //specify corresponding links below ry=1 Sanding off primer and old rust treatment reveals solid metal underneath. Unlike Rustoleum, Ospho is not a primer, and neither is it a paint. High alkaline pH levels clean away dirt and old wax buildups Just make sure you get the metal cleaned and textured before you apply the first coat. Vending Services (Noida)Shop 8, Hans Plaza (Bhaktwar Mkt. I put it on a 20 foot flatbed steel deck trailer that I built. If I was welding it post Ospho treatment, I'd definitely clean (grind clear) the area to be welded. How do you paint after using OSPHO? Ospho has a duller finish. Yes, an oil based primer may be applied over Rust Converter, but is not required. 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. 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. For a better experience, please enable JavaScript in your browser before proceeding. 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. Epoxy primer. \\\"In the end, it is a moral question as to whether man applies what he has learned or not.\\\" - C. Jung. Price: $15.00 on average. The one I washed was fine. The Latest Innovations That Are Driving The Vehicle Industry Forward. 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. When applied to rusted surfaces, OSPHO causes rust (iron oxide) to chemically change to iron phosphate an inert, hard, black substance. OSPHOis primarily used for bars-metal applications but can be used painted surfaces as long as the OSPHOisrecommended for use under oil based primares or However, there is one main limitation which we will discuss below. 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. Now that you have figured out that its okay to paint Rustoleum over Ospho, how about vice versa? Ospho goes under and not over the paint. I got some and tried it man that stuff works great. Main ingredient is phosphoric acid in some concentration. I like the idea of Ospho converting the rust but the Rustoleum as a top coat scares me. approximately 30 minutes You must log in or register to reply here. Yes, you can paint Rustoleum over Ospho. Mar 11, 2009. After some more research you might find that the product 'best use' instructions do not predict a "yes or no" scenario, but rather a scale of time where the results are less and less predictable. imagelinks2[1]="https://www.youtube.com/c/TheForestryForum?sub_confirmation=1" Could wrapping the keel in plastic after you apply it slow down the process? They have every replacement panel made for the e Bodies.. Come join the discussion about performance, modifications, troubleshooting, Hemi Mopar power, power-adders, and more! Its why you may consider painting Rustoleum over it. Next, then da car with 80 grit, clean with 700-1 wax and grease remover, let set an hour and coat with an epoxy. Its just like Ospho, only that it is available in a wide range of aesthetically pleasing finishes. The problem that arose is that where Ospho has contacted painted areas (some non-original rattle can stuff too) there is a tacky residue that does not completely dry. Because Of A Time Delay From Media Blasting To Applying The Primer I Need To Seal The Metal (fl. 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. RUSTED METAL OSPHO is a rust inhibiting coating-NOT A PAINT. Unless you dont care about the aesthetics of whatever you are treating with Ospho, never use it as the final coat. can you paint directly I used Extend on my back fenders over eight years ago and they still look good. I use Ospho a lot. 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. Same for most senders and plastics. You will find that we have the finest range of products. Thenclean off the flakes with a wire brush. Thank you for the response. Ospho, as mentioned earlier, is one of the best rust treatments. He won't be able to come back closer to 48 hours. I don't know about Seahawk, but I also used ospho on my iron keel this season. It is a weak acid so should be ok on hoses and wiring in good shape. Apr 14, 2006. myimages[6]="../../../images/top-banner/EZ-junior.jpg" Login with username, password and session length, A man armed with common sense is packing a big piece, the foundation for a successful life is being able to recognize what to least expect the most (anonymous). if (ry==0) imagelinks2[2]="https://www.youtube.com/c/TheForestryForum?sub_confirmation=1" Contact Us - I don't think it's possible. In Stock. Ospho is good stuff. I'm more concerned about the process. When I use Extend I just made sure it was dust free and primed over it and painted. JavaScript is disabled. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Sanding is crucial in promoting adhesion and getting rid of rust from metal. 0 Members and 1 Guest are viewing this topic. Similar to above. 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. If you are looking for a reputed brand such as the Atlantis Coffee Vending Machine Noida, you are unlikely to be disappointed. Applications and more. 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. I understand your concern. Its important to note that Ospho is a rust inhibitor coating and not paint. For best results, use OSPHO at temperatures no lower than 36. Restores the look of metal surfaces to factory smoothness with no sanding required! The main reason Ospho can bleed through Rustoleum is when you spray the latter before the Ospho cures. This paint and primer can be sprayed on rusty surfaces to treat and prevent further corrosion. I will check it out though, thanks. "Winning an argument isn't everything, as long as you are heard and understood" - W.S. JavaScript is disabled. 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. Lasts a long time if you soak parts and then filter the acid clean of debris and reuse again. I would think if they had issues they would have said so. However, there is one main limitation which we will discuss below. We'll see. myimages[2]="../../../images/top-banner/BladesFreeShip.jpg" Find Skyco OSPHO Surface Prep at Ace. They are both phosphoric acid. The car is always in the garage now. Causes eye and skin burns.