I am restoring a 1970 SS Camaro. It turned the pipe a white haze color. We ended up mixing 1.5 gallons of component A and 1.5 of component B for roughly 500 foot of fence and applied with a 4" micro fiber roller. You can apply the . Here is how the fence crews I've seen paint their pipe fences. Normally, two coats of primer will be enough. My ideas, so far, are as follows: If you want to clean it some more, sand it with 80 grit, and reapply. Advertisement. Where rust is exceedingly heavy, two coats of OSPHO may be necessary to thoroughly penetrate and blacken the surface to be painted. Pull a string line and tape it to each individual post and this is where your saddles will be centered approximately 60inches from the ground . Cheaper would be primer and enamel. Supervisor. Heat the metal up to about 85 degrees so that moisture does not want to collect on the surface. It is a sectioned door with a white powder coating(?) Guess it depends on how much you want to spend and how long you want it to last. So Ospho is a great product, but must be used carefully. May 21, 2021. pipe steel - SKYCO OSPHO 1275 Metal Treatment-Rust Converter 1 GAL. I want to finish with water based acrylic house paint. Ospho is a product that is essentially phosphoric acid (I know it sounds scary, but it's at almost every paint store and hardware shop). Jackie. Wouldn't power wash after Ospho. Hold the can about ten inches (25.4 cm) away from the metal and spray in even short strokes. A quick water rinse after it has dried (remember, Ospho is water-based) will remove any trace of reaction particles (dust-like) and make sure the surface is in perfect condition for priming. That sounds right except latex primer is preferable. Here are my favorite non water-based options. Still have small scars on my hands from using it building fence In HS. What is Rust Converter? WITH WHAT? Still leaves a haze, which takes paint well. I am also considering having the blasting done with dry ice but so far I have been unable to locate a company capable of doing that. with water, avoiding damage to adjacent areas; or wipe to a smooth finish, Rush and / or rags to get residue off. Product Details. You do not have to remove tight rust. DEPENDING ON TEMPERATURE AND HUMIDITY. Q. Greetings, APPLYING POR-15 TO SEASONED OR RUSTED METAL CHROME MOULDING CLIPS ROOF DRIP RAILS STAINLESS STEEL TRIM PIECES LOWER COWL SECTIONS, ROCKER PANELS, LOWER PORTION OF FENDERS AND REAR QUARTERS, INSIDE DOORS RUSTED OUT PINHOLES OLD CARDBOARD INTERIOR PIECES AND MOLDED VINYL VISORS POR-15 SHOULD BE STIRRED HOW MUCH DO I NEED? paint and textured like orange peel. It can be purchased just about anywhere that cans of spray paint are available. Q. I am repairing rust areas on a galvanized boat trailer. When applied to rusted surfaces, it resists/retards rust in chemical change on drying to a tough, hard surface ready for priming. surface usually develops when cured. It sticks good and doesn't seem to peel and fade as fast. The overall weld finishing of 7018 is much better compared to 6010 and 6011 while also having higher tensile strength. Ospho resists and retards rust while providing a sound base for paint. After 24 hours it was completely dry to the touch and I applied a coat of Rust-oleum #7435. Any help would be greatly appreciated. What should you do if you accidentally swallow Ospho? 11-29-2004, 04:03 PM. Answer 4: Ospho begins working immediately. Big fan of Ospho! THE Ospho [affil link] SHOULD GO ON A CREAMY WHITE. The iron phosphate result is over 90% as strong as the original metal. We're not sure what we did wrong, but more importantly, not sure what to do now. Once the patch is firmly in place, remove the plastic. A dry, powdery, grayish-white surface usually develops when cured. This pipe has salts and other chemicals inside it used in the oil field. I used 3 gallons of Ospho surface prep to remove the rust and 24 hours later painted with white 702 Barn & Fence paint for a beautiful fresh look. Since all pieces are welded together, the thermal stresses will cause them to crack and corrode. 3. Thanks, Dick, Cold Galvanizing Spray 01-14-2008, 04:04 PM. contact with eyes or bare skin, flush with copious amounts of water. One gallon of Ospho covers 600 sq. Trial only available to users who have never subscribed or participated in a previous trial. is easily effective for exterior and interior work alike. I believe in science and Im an insufferable [censored]. Answer 2: Follow the directions on the back of the package. How do you apply Ospho? Remove the metal from the oven and take it to a ventilated area. [affil link]" and a bottle of Ospho. I've needle gunned & wire brushed the scale and rust followed by treating with the OSPHO (a phosphoric acid treatment) to the cleaned surface. Brush off any loose powder and wipe Paint over a fine dust like substance and the paint isn't sticking. Ospho is a product that is essentially phosphoric acid (I know it sounds scary, but it's at almost every paint store and hardware shop). Anybody got any ideas? A. I applied Ospho to a few different old rusty truck parts and it stuck really well but you have to let it dry at least 48 hrs -- it has to be really really dry. So far I've purchased some steel cup brushes, a steel brush, a phosphoric acid based rust converter similar to ospho, and a can of 248903 rustoleum High Heat black. I'm building a pipe corral and fence with horse wire attached. Ospho will convert your rust (iron oxide) to iron phosphate which is much more chemically stable and will extend the lifespan of your paint job. Where appearance is not important, one coat of Fleetweld 5P+ E6010 DC+ Lincoln's Fleetweld 5P+ is ideal for steel that's less than 100% clean. Warm your finishing oven to 350*, pack it full of the objects you wish to darken, and let it bake until they're up to temperature. Oilfield fence pipe is the strongest, longest-lasting fence type available. Below the waterline the boat has been replated at some point --because of this the steel hasn't enjoyed the same level of protection as the rest of the steel on the boat. One says not to use etching primer over Ospho treated surfaces. Extenders. What did you do to prep after the OSPHO? Shop the. get medical attention. The galvanize steel metal pan roof is getting some rust scale on it. Sep 10, 2019. Does anyone have any ideas apart from the obvious option of sanding the stained surface away please ? What kind of primer can I use after Ospho? I am unsure if I need to remove all the outside and interior rust as well as the paint before applying the Ospho? Should I pressure wash the roof after the Ospho dries? It does not rotate and is usually cooler than drill pipe and less apt to be as heavily . Apply a thin coat with a brush or roller. I have a steel boat that was built in 1950. OSPHO also will "etch" the metal so any paint you apply will adhere much better. I have a problem with how to get rid of moisture. If the metal is a galvanized trailer, just wire brush off the Ospho residue and hit it with Cold Galvanize spray paint as your primer. Ospho Metal Treatment: Pure Metal Cleaning Magic! . Affil. Response: Yes, the Ospho will be totally neutralized by reaction with both the rust particles and the steel underneath. Sorry but your question seems awfully vague :-), Closely related postings, oldest first , Ospho Rust Converter THIS SHOULD TAKE BETWEEN 20-60 MINUTES. I originally thought the two accomplished the same end result. Get notified about exclusive offers every week! how to apply ospho to pipe fence How to Repair or Remove a Broken, Rusted, or Bent . When applied to rusted surfaces, it resists/retards rust in chemical change on drying to a tough, hard surface ready for priming. OSPHO is environmentally safe and non-flammable. How much Ospho should you use? RICK PATEK - OLYMPIA, Washington Dry with compressed air. Merely remove loose paint and rust scale, dirt, oil, grease and other accumulations with a wire brush - apply a coat of OSPHO as it comes in the container - let dry overnight, then apply whatever paint system you desire. What is the best way to apply it? on Ferrous metals, a top coat system may be required. 1. All you have to do is simply apply the vinegar to a clean rag and then wipe down the galvanized surface. THE SKYBRYTE COMPANY 1275 OSPHO GAL Metal Treatment Coating, 1 Gallon, Green . REAPPLY AS NECESSARY WAIT FOR THE SURFACE TO DRY THEN APPLY PRIMER AND OR PAINT. rancher1953 8:00p, 9/21/17 OSPHO is a brand of phosphoric acid manufactured by The Skybryte Company. matt hasselbeck high school. Affil. Lincoln University Registrar Jefferson City, Mo, Could you please help me out with the best steps for this project? how to apply ospho to pipe fence. just my two pennies, hope it helps. In this video, I show you how to restore a rusty. If I do not neutralize the acid none of the body filler or subsequent paint will adhere. but don't want to lose the beauty of the pat 100% cotton is important. When applied to rusted surfaces, Skyco Ospho is the best converter for priming. Apply Two Coats of Primer. Soda blast the vehicle to remove the flash rust and any remaining phosphoric acid. With the use of a plastic spreader, even out the surface and press out all the air bubbles that may be present. Want to spray on Crown Cold Galvanizing Coating, which is 93% zinc by weight. My first and biggest mistake was buying used pipe. We're having 400' of three rail oilfield pipe fence installed. I have found the only way to paint pipe corral fence or decorative fence is with a paint mitt or with cheap jersy brown work gloves, put a rubber glove on your hand then the paint mitt or glove, dip it in the paint, squeeze out the excess and wrap your hand around the pipe and move! THE Ospho [affil. While a handy box of borax, baking soda, and a bottle of vinegar might do the trick, you really can't go wrong with investing in the right commercial rust remover. Wear gloves, eye protection and long sleeve shirts. If pipe is left open, water will rust the pipe off at ground level. An inert, hard substance that turns the metal black. After an application of the Ospho rust neutralizer, your paint jobs are more likely to last longer since the paint will be attached securely, to prevent the attack of oxygen and moisture on the metal. DEPENDING ON TEMPERATURE AND HUMIDITY. Q. I'm treating and painting my steel boat. I have sanded the edges. Skyco Ospho is more like Permatex rust converter in this regard. Register Interest >> 2 Storey Terrace House Cyberjaya After several minutes go back to where you started and wipe any excess stain or drips . http://homesteadadvisor.com/Properly painting a pipe fence (or any rusty metal surface) will require that the correct steps are followed. I have the prep for the coating covered. This is normal and is not a cause for concern. Answer 3: You can apply Ospho with a brush roller or pump sprayer. Thanks for your input. Location: Grants Pass, Or. quality of the paint is not compromised. Required fields are marked *. Should I use an angle grinder with a carbon cup brush over the whole thing? PLEASE STOP SPRAYING OSPHO! Consequently I am no longer considering soda blasting or dry ice blasting. What type of prep do I need to do to the door beforehand (sandingcleaning)? I have cleaned up the rust areas and applied Ospho and power washed to remove residual Ospho and loose white dust. As far as I can see, it's intended to be applied directly to worn galvanized areas as well as bare steel. Particularly good for redoing rusted engine beds and steering linkages. Applying the new coat of ospho "reactivates . It is, however, still more effective than formic acid-based products. Introduce your secret weapon The secret to painting galvanized steel is white vinegar. I've tried computer matching at Home Depot with an old blade. To use ospho, follow the directions exactly to apply the ospho, and leave it on for the recommended time. A dry, powdery, Rust Stopping Coatings 1. 10-2 This Year. Once the Ospho is cured you will notice a blackened finish on the metal surface. RINSE WITH FRESH WATER. Sandblasting is not something that has to be done and as long as you remove the lose rust and loose coatings that dtm will do wonders for years. Ospho is phosphoric acid & is meant to dry on the metal. Q. I have a cast iron wood stove, that I'm trying to refinish. down with Mineral Spirits before Good surface preparation will enable the Rust Converter to work effectively and leads to a high quality end result. therefor covers a larger area ten painrt and goes on easily. I posted a message earlier and received some excellent advice on building a pipe fence, but I forgot to ask one question regarding paint. After Ospho application, do I wet sponge off the white residue everyone is talking about? Stephen L. Pitcher. non-flammable. If you are seeking a product or service related to metal finishing, please check these Directories: Jobshops Sprayed it on with a hand-pumped pesticide sprayer. KEEP OUT OF REACH OF CHILDREN. I want to know do I need to completely remove the paint from the stove to apply the Ospho and the rustoleum? Let it get a light rust before you paint. Synthetic paint brushes offer more versatility and can be used with all paint types. Let dry overnight for a minimum of 24 hours, then apply whatever paint. Most paints, even epoxies, have a 30 day full cure time. Used pipe will never hold paint no matter what anyone says. We use it in the boatyard all the time. 7018 is the conditional best welding rod for welding pipe fences. Be sure to allow the first coat to dry completely before applying a second coat.Once you have applied the desired number of coats you can allow the Ospho to cure. It can save you thousands of dollars in maintenance and repair costs. Tech sheets for automotive primers tell you they cannot be applied over an acid etched surface and auto epoxy primers are some of the toughest products out there to adhere to and seal metal. If you use ospho on the outside don't forget to nuetralize it before painting. oxygen cannot attack the metal. Avoid Step 4. Answer 7: Flush your eyes with water for 15 minutes and seek medical attention. 2. It is a 2 part paint. You will want to remove large rust and scale particles with a stiff bristled brush, hammer or sandpaper. Let dry 24 hours. A dry, powdery, grayish-white surface usually develops; this is normal - brush off any loose powder before paint application. The product for you may be Corroseal 82331, TotalBoat Rust Primer, Permatex 81849 Rust Treatment, Skyco Ospho Surface Prep . using a clean towel and water, wash off the wet Ospho like you are washing a car then dry with a clean towel" The first pic is an apron I made am getting ready to weld it in place. You can scratch off most coatings even after a 4-5 day time frame, after 30 days you should not be able too. Under the engine (which is extremely hard to access) I have what looks like coal tar epoxy that is wearing thin or totally gone leaving a thin rust layer or a degraded surface. If appearance is important, apply a singe coat of Ospho and let stand for 30 minutes or until metal is etched. Supplies for applying Ospho: red scuff pads, rubber gloves, paper shop towels, and a quart of Ospho. Put the metal back in the oven for 20 minutes to allow the wax to smooth out. Long story short this fence guy (I was going to call him a jackass but that's an insult to all of the donkeys out there) bought old drill stem pipe for the rails, at least the posts were new steel. Rust converter and Ospho are pretty much the same thing, so I say use just one or the other. Put the metal back in the oven for 20 minutes to allow the wax to smooth out. It is stationary in the borehole, transporting oil, gas, water, etc. A cheap harbor freight airless paint sprayer works great for this! or peeling may occur in some finishes. stand for approximately 30 minutes or until metal is etsched, then flush OSPHO is a rust-inhibiting coating - NOT A PAINT You do not have to remove tight rust. If the pipes you want to paint have been in place for over a year, the oil has probably worn off, and the zinc has begun to react with air, which leaves a powdery, whitish residue. Apply only as much stain as the wood can absorb. If pipe is left open, water will rust the pipe off at ground level. When you want to remove it, apply a thin layer of ospho over the area you already applied it to, let sit for 5-10 minutes, then wipe off with soapy water (I used dawn). #2. Black bubbly areas are typical signs of over wetting, and are commonly soft and tacky. It is thin like water so it goes a long way. A CHEMICAL REACTION OCCURS TURNING THE OSPHO BLACK IN COLOR. Better to use a steel. http://www.txcourts.gov/media/1438003/140979.pdf, In-Home Visit: Tristan Jernigan becomes A&M's fifth 2024 commitment, 2024 Tupelo LB Tristan Jernigan knew A&M was home after first visit, Jim Schlossnagle emphasizes 'sense of urgency' moving forward, Baseball Thoughts: Texas A&M enters May with back against the wall. I have had a hood in bare metal for over two years with no powder and no residue. Q. I have a 10,000 sq ft metal building that is 30 years old. Prime and then paint with a Rustoleum metal primer and paint, respectively. For Application Questions Not The first ingredient, tannic acid, reacts with iron oxide (rust) and chemically converts it to iron tannate, a dark-colored stable material. We could not paint the following day but painted the next day (48 hours later) . Notes of interest (maybe) A. Hi Philip. The first pic is an apron I made am getting ready to weld it in place. up to the surface (or down from the surface). The various coatings and rust found on oilfield pipe very often prevent any DIY prep for painting to be reliableunless that prep is sandblasting to virgin steel. LIABILITY for damage to finished surfaces. What brand and type of paint is the best? Abe Books Exposure to vapors may cause I want to do this project myself, but, want to do it correctly. loose powder and wipe down with Mineral Spirits before painting. If standard metal, you must neutralize the Ospho with Baking Soda or ammonia. 8. I don't think sanding is necessary but brushing with a wet scrub brush is probably a good idea. Product Description. I've read that orthophosphoric acid can be used to 'profile' galvanized metal. Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. Comments appreciated. Brush off any consistency of water and treats up to 600 square feet per gallon. or Any other suggestions please. the "epoxy" will help prevent moisture from getting to the metal. If it has a heavy rust that flakes off your going to have to prep The metal. I put OSPHO on my boat trailer only to find out that the zinc coating I was preparing to spray on won't stick, at least that is what the tech at Crown (the zinc coating) told me. . A. Hi Jennifer. Ospho is two-part phosphoric acid etching process that restores vehicles quickly and easily. Dab the hard to reach areas thoroughly as well. Feedlots and ranches (corrals) often use oilfield tubing and sucker rods for heavy fencing. grayish-white surface usually develops when cured. The internet is largely anonymous & unvetted; some names may be fictitious and some recommendations might be harmful. 1 - put on long rubber gloves 2- put on cheap car was mits 3 - dunk hands in paint 4 - grab the pipe and start walking 5 - repeat step 3 until finished Yep. Rust Converter, a water-based primer, contains two active ingredients: Tannic acid and an organic polymer. OSPHO has the Longer dry times may occur depending on temperature, One other thingdo not apply bondo to bare steel. Thanks Ted. I bought 2 steel bristle push brooms to knock off the loose rust scale and will pressure wash the brush the loose rust off with tap water before applying the Ospho when the water dries. Spray the fencing, front and back, with a liberal coating of the sealant. about any rusted or steel surface including: Vehicles, Trailers, Fences, oil; apply OSPHO in a thin coat, let dry for a minimum of 24 hours, It is all bare metal that the dipping company coats with Ospho for rust protection until primer is applied. Finally any recommendations on the final step of applying the phosphoric treatment? I second this. The most important thing with a metal primer is that you cover every inch of the metalthere needs to be no spot that rust can develop. Pipe was about 2.5 inches diameter for the lines, about 4ish for the corners. Brush off any loose powder and wipe down with Mineral Spirits before painting. painting. "Radio Flyer Flew" Where rust is exceedingly heavy, two coats of OSPHO may be necessary. The product also helps protect against future corrosion on bare metal using its proprietary formula with zinc . Apply a Rust remover and . Merely remove loose paint and rust scale, dirt, oil, grease and other accumulations with a wire brush. If it has a heavy rust that flakes off your going to have to prep The metal. my question is do I need to paint over the primer ? Synthetic paint brushes offer more versatility and can be used with all paint types. Where rust is exceedingly heavy, two coats of OSPHO may be necessary. For the life of me I cant Rember the name, but I'll get it and be back.. Link HOW SKYCO OSPHO WORKS When applied to rusted surfaces, it resists/retards rust in chemical change on drying to a tough, hard surface ready for priming. If you apply a thick coat of Ospho on metal surfaces it creates a waxy film. 2. Synthetic paint brushes offer more versatility and can be used with all paint types. Both "black pipe" and galvanized are steel. They may tell you it is clean, but it is not true. Paint the fence with a metal priming paint and allow it to dry. 3. Answered Here Call Factory Direct at: 216-771-1590. SAFELY DISSOLVES BLEEDING RUST OSPHO Apply Metal primer. I'm advised that the Ospho treated surface won't take a 2 part epoxy paint primer. how to apply ospho to pipe fence. When you are ready to neutralize the dry Ospho apply one more coast of Ospho over the area to be neutralized and let set for 5 Minutes. Apply another coat to reactivate the original coat and while it is still moist to wipe it all down with a water damp towel then dry it. A lot of areas are back to bare metal after the bodywork. When you want to remove it, apply a thin layer of ospho over the area you already applied it to, let sit for 5-10 minutes, then wipe off with soapy water (I used dawn). #1 It's 2 3/8 drill stem and 3/4 sucker rod. Q. Hello Richard, I am wondering how the cold galv. Or should I consider a latex based primer to prime the well weathered galvanized areas and the Ospho treated areas? Ospho is two-part phosphoric acid etching process that restores vehicles quickly and easily. All rights reserved. The first step is to clean off loose rust and flaking paint and then apply a rust-inhibitive primer. I would like to receive news and special offers. Clean the Object With Water. Ospho - YouTube 0:00 / 4:01 Amazing Rust Killer! I've just come across this site while researching rust converting products. I have made the mistakes and it cost me money and time. 240. If appearance is important, apply a singe coat of Ospho and let stand for 30 minutes or until metal is etched. What Animals Were Raised At Mission San Antonio De Padua, The whole trick to painting on metal with an oil based paint is to be sure that the surface is Clean with a capital C. This not only means grease and dirt but also water. It is particularly suited as a lining for the interior, and as a primer to be topcoated for the exterior of tanks containing organic solvents, gasoline and other fuels. The product also helps protect against future corrosion on bare metal using its proprietary formula with zinc . Link The best source for sound advice on pipe and what to watch for is a company called Go Bob Pipe. You may want to go into a Sherwin Williams and tell them to "sell you on" the best paint and why it is so good. OSPHO Any thoughts are appreciated. The Best Roller Brush For A Pipe Fence. I use a Bobcat 250 and was interested in rod reccomendations as well as a starting place in setting my (new) machine. Licensed & Insured. RINSE WITH FRESH WATER. I'm also leery of soda blasting for the same reason. Ospho can be a big help getting the steel extra clean and keeping the bare metal from rusting until its primed,it leaves a protective primer coat when it drys.This hood had very little rust at all but I'm doing this outside so as soon as I got it stripped, sanded and cleaned I applied the ospho because I couldn't immediately prime the steel . HOW TO PAINT PIPE FENCE - mikeandmikeremodeling.com Mike and Mike Roofing 30K views 9 years ago OVERHEAD PIPE FENCE ENTRANCE INSTALL DAY - STAND ER UP! Thank You.
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