Paint stripper, or paint remover, is a chemical product designed to remove paint, finishes, and coatings while also cleaning the underlying surface.. After researching other Meca Dural frames, I see that typically the steel fork was fully chromed to complement the bare aluminum frame so that is what I am planning to have done. My bicycle got stolen on Saturday night. Bicycle fork with metallic (glitter) powder coat finish. The paint of choice for bicycle frames is Dupont Imron enamel. Prevention of internal rust is a good first step when reassembling a bicycle. Salt water entered at a ventilation hole (blue arrow) and couldn't get out Spray.Bike's super easy to use, and perfect for repairing, restoring and refreshing a bike… The new powder will blend seamlessly into the surrounding area. Consider how much you are willing to spend, how much the appearance of the frame matters to you, and how much work you will do yourself. Once the finish has been softened, it can be cleaned off using water, solvents, or mild abrasives such as steel wool or a Scotchbriteâ¢ pad. It is possible to recolor a powder-coated item by sanding it lightly and then spraying on a solvent-based paint which dries at room temperature. Baking can greatly speed the drying and hardening, but is not a practical choice for do-it-yourself work. There is a commercial product intended to prevent rust inside bicycle frames: J. P. Weigle's Frame Saver. They are only getting the smells! Defects in paint allow corrosion, which can weaken a frame. If you'll be satisfied with a simpler appearance, an industrial refinishing shop or auto-body shop can do excellent work at a lower cost. A pure medical alcohol is … You should see only gray, no brown or orange rust. Powder coating has emerged over the past few decades, and uses an electrostatic charge -- like the one that makes a cat's hair stand on end when you pet it -- to attract particles of a powder to the object to be painted. eval(ez_write_tag([[336,280],'sheldonbrown_com-box-2','ezslot_0',142,'0','0'])); eval(ez_write_tag([[468,60],'sheldonbrown_com-medrectangle-3','ezslot_6',674,'0','0'])); Paint gets chipped, scratched and worn. For over 20 years, Sunnyside has been a For over 20 years, Sunnyside has been a manufacturer of safer Titanium is softer than steel, and any paint should be removed using chemical paint remover, as with aluminum. Additional hardening occurs through chemical cross-linking, which builds bigger molecules. Paint Stripper. Do one coat of this all over the frame. The Nitromors All Purpose Paint & Varnish Remover is suitable to remove paint, varnish and lacquers from wood, masonry and metal. How much of the work does it make sense to do yourself? The photo at the right shows two phosphoric acid products. Inside rust is insidious rust. Chemical paint removal should preferably be performed in a professional shop environment with exhaust-air filtration. To get an entire frame into the electrolyte solution, you might lay a sheet of polyethylene plastic on the floor inside a rectangular frame, or use a child's plastic wading pool (but keep children away! Paint removers that don’t contain methylene chloride — such as 3M Safest Stripper and RemovAll/BioWash Waste Paint Hardener — remove paint just as well without exposing you to toxic chemicals. See the link at the end of this article.]. It does take Zen-like patience. Because droplets of sprayed epoxy harden inside the lungs, it carries a high health risk. That will be fantastic! Only two or three coats are needed to complete a job. There should preferably be no pockets where water can collect. Most components come off easily. The third frame was the Raleigh Twenty which I ride through Boston winters on salted roads. Nonetheless, it is economical compared with other professional coating techniques. This reveals where there is deeper rust. in Needham, Massachusetts. Carbonic acid, toluene. Once preparation is complete, you may have the frame professionally refinished, or give it the ugly finish I mentioned. Sand blasting is a more popular option when it comes to the removal of paint … On this site, Damon Rinard describes how he repaired a carbon-fiber frame he had already built. Phosphoric acid may slowly eat brass, so be careful about using it on brazed joints. The same masking you used for blasting will work for painting, except if the finish is to be baked on. Excellent work…I had to strip a 62 and 83 Schwinn…Had to do the same thing…time consuming but it worked..Greatly Enjoy your site….Thank You. This included products like DEET insect repellent and some sunscreens. Aluminum is much softer than steel, and so chemical paint removal is the preferred way to go with an aluminum frame. Using wadded aluminum foil avoids scratching chromed parts -- if that matters -- but usually, chrome is painted over, or redone in a fancy refinishing job. For occasional, small jobs with the rattle can, you will probably get away with spraying outdoors with the wind blowing away from you, but if you use spray paint more than occasionally, you should wear a face mask -- preferably not just a simple fiber face mask, but a professional-grade respirator with dust and mist filters, activated charcoal elements and a one-way exhaust valve. This process took about 4 hours, and yet I still need to continue sanding with finer grade sandpaper to complete the work and have the frame ready for paint. The blades are pitted near the fork crown. That’s why you come to us — we’re going to fix your bike … Using Vinegar on Stubborn Rust Pour white vinegar into a spray bottle. Great work Nola! It is sometimes used on bicycle chains. Methylene Chloride can cause cancers, it can also cause hand and eye fatigue and some chemical burns. This is Sheldon's Robin Hood bicycle. It is less aggressive than other blasting methods, but the problem is that the use of baking soda is not as easy as it seems. This was the important stuff. In the photo below, Joe, of Coating Application Technologies, in Woburn, Massachusetts, USA, stands in that company's walk-in oven. Masking must be heat-resistant -- no duct tape or masking tape -- and it is important to remove or block oil and grease residue inside a bicycle frame where it might liquefy and run out during baking, spoiling the finish. Most hardening occurs within a few hours through a chemical reaction. These problems can usually be addressed with a scraper (for the ends of the bottom-bracket shell, for example), or by threading a bolt through a bolt hole. Electrolysis works faster than phosphoric acid, and is more practical if there is pitting. Titanium is often left unfinished, as it does not rust. Lacquers were common on cars up through the 1960s, but are no longer commonly used. While I was working, I was reminded of the bicycle frame that I built, and the effort required to sand the frame and remove excess brazing material. The finish coat or coats prevent moisture from getting in, as much as possible -- but a finish coat alone will not prevent rust. Paint removing chemicals do the job nicely on DIY home spray jobs or with a softer material frame, but shot/sand blasting is the fastest and most thorough method on most steel frames. I painted every part of it, except for the saddle." A solvent cleaner works for grease and oil. An auto body shop or professional bicycle frame shop can spray more efficiently than you can. In this situation, a solvent (e.g. Besides, it will also most likely require a lot of effort and time on your end. One material gets eaten away as an electrical current passes between it and the other material when they are wet. Oven-baking melts the powder into a smooth coating. Chemical paint removers are highly toxic. They effectively remove a wide range of paint … Xylene, formic acid, and methylene chloride. Thanks to advances in chemistry, their durability is acceptable -- but they are not suitable for painting bicycle frames. As, for example, with this frame which Sheldon built himself -- but he did not paint it himself like the Robin Hood. The center of the chip is exposed bare metal Any finish for steel must start with a rust-preventive primer coat. I haven’t had any experience with this process, so will report on it if that is the way I go with this fork. The object being sprayed in the photo is part of a machine which processes silicon chips used in integrated circuits. You need only wash with soap and water. Tip: If you are unable to find an enamel paint to match your frame, we recommend Humbrol model paints. If they were well-masked, this didn't happen, but it can happen. because paint blocked the lower ventilating hole (my bad!). Some 30 years ago, I refinished three frames with brushed-on marine epoxy enamel. You can brush this onto bare metal parts of the frame to remove light surface rust and prevent further rusting, or you can soak parts of the frame in a diluted solution to remove deeper rust. The fork is well constructed, and deserved my efforts, I felt. 4. When I began to remove the paint, I was disappointed to see just how bad the fork blades looked. Chemical paint removal should preferably be performed in a professional shop environment with exhaust-air filtration. A paint scraper or single-edged razor blade makes quick work of them.. It has been reported that abrasive particles embed themselves in aluminum and spoil the finish. A "metallic" (glittery) coating is possible. Post was not sent - check your email addresses! Articles on this site describe how to deal with them: Keep small parts in order, for ease in replacing them. Also peel off decals. With the right tools and some time on your hands, you can paint a bike … Both Naval Jelly and Purple Power do leave a residue, even if washed off with water.. eval(ez_write_tag([[580,400],'sheldonbrown_com-banner-1','ezslot_2',626,'0','0'])); We're refinishing a steel frame here. The frame or fork must be electrically conductive -- metal -- but heat-resistant filler compounds can conceal rust pits, ugly welds and the like. The first coat is a rust-preventative primer. Your tolerance for smells is probably greater than that of your spouse, roommates or landlord. Thermoplastic powder coating is especially touch-up friendly. Blasting will remove most residue of the derusting liquid. I'll also describe a do-it-yourself paint job which results in an ugly but very durable finish. While these non toxic paint removers … If a frame is refinished before there is serious damage, you can get many more years of use out of it. One thing to know: it is most efficient to sand very quickly, mimicking the action of a power tool. Some pitted rust is tolerable in low-stress areas of the frame. Sometimes hobby paint and nail polish won’t cut it when it’s your favorite bike that has been scratched or chipped. I had the tandem frame powder coated. He would have avoided walking in under those conditions. Enamel paint takes longer to dry but is hard wearing and does not require a base primer. With spraying, there is unavoidably overspray. You need first to check whether paint is clogging any of the threads or bearing-race seats. I am curious, did you consider having this fine machine gently bead blasted (soda blasting, etc.) Droplets of liquid paint are carried in the air. This one is. After sanding the bike frame back, take the time to assess the condition of the frame. Here's what it looked like when it was done. Then the masking must be heatproof. Once the bike is clean, fill a small container with the paint remover. A fine paint job won't last forever -- but with proper preparation, and primer under the finish coat(s), it should be good for many years. to have the paint removed? Sean is holding the frame with his bare hand. Refinishing a carbon fiber frame is best left to professionals, from start to finish. Very little rusting will result if the frame is dried quickly. Another product commonly used for rust prevention inside bicycle frames is Boeshield T9. Do not … A thin tube which attaches to the spray nozzle lets you work around corners and spray into ventilating holes, water-bottle bosses and the like. Evapo-Rust 5 gal. I took the tandem frame to a local metalwork shop, Fortune Metal Finishing. Nice job! duct tape wrapped around old bottom-bracket cup. Powder coating may be thermoplastic: it will melt again if reheated, or thermosetting: it will harden permanently when baked. Also, the coating left by Frame Saver is slippery enough that I had to tighten the seatpost clamp on one of my bicycles extra-hard, or the seatpost would slide down. Three degrees of rusting are, more or less, light surface rust, moderate pitted rust, and rust which is so serious that the frame needs repair. The next step, abrasive blasting, will clean off loose chrome and roughen the surface of the chromed part so that paint will adhere to it. With a steel frame, there are several good answers, depending on available time, your workspace, and how much the appearance of the frame matters to you. A marine-epoxy enamel coating is thick -- so only a couple of coats are needed -- and very durable. application of the powder. Look inside the tubes for rust too. Shop paint strippers & removers and a variety of paint products online at Lowes.com. The powder is sprayed on. You can see the progression in these photos. I ended up with a blister on my thumb. Using vigorous and speedy strokes with the emery cloth and sandpaper was the key to bringing the fork back to life. Wearing a mask is a good idea, since you will be creating a lot of dust in the process. Avoid getting either of these products on surfaces which must take threadlock compound -- in particular, bottom-bracket threads, which are hard to clean off. Bottom bracket masked for blasting (and already blasted): Spraying two-part marine-epoxy enamel is not practical for do-it yourself work, because it requires specialized equipment and careful clean-up to avoid clogging. Good idea -- but do leave a drain hole under the bottom bracket. You don’t need to make sure it soaks in or anything, but just layer it on top. Purple Power rust remover or another watery phosphoric acid treatment is typically used as a wash for metal panels in auto-body shops. That will get rid of the rust under the chrome. Glass bead blasting is much gentler. After another 10 years, I replaced the frame, because it had rusted from inside, as I showed earlier in this article. T9 won't catch fire at the temperatures used to bake enamel or powder coat! Another way to remove rust is by electrolysis, by connecting the rusted piece and another iron or steel object to the two poles of a battery charger and immersing them in water. (I described the construction of this frame in another article.). With a bicycle frame, much of this work can be accomplished with ordinary bicycle tools and other simple tools and supplies, though final preparation for painting is best handed over to a professional. It is common to clean paint off a steel frame using abrasives. The first step in preparation is to strip a frame of all components -- already done for this frame before I brazed it together. The down tube, seat tube and chainstays all should communicate with the bottom-bracket shell, so they drain through this drain hole. While this bike’s frame is made from duralumin, a form of aluminum alloy which needs no paint because it cannot rust, the bike’s fork was steel. Derusters can be washed off with water. Clean the area. The phosphoric acid solution or electrolyte can be washed off with clean water. Usually, the rust will be gone before there is any significant damage to the brazing. It largely avoids the drying issue, because it has two components which you mix together like epoxy glue. Materials. Professional painters use a ventilated spray booth with exhaust-air filtering, which also minimizes air pollution. and the gray area around it is primer, which has prevented rusting. This is advertised as a a protectant, but also a lubricant. It may be anything from "rattle can" work to auto body shop work, to very fancy artistic fades from a specialty bicycle refinishing shop. Then I remembered that fork blades are very thick and sturdy, given the job they must do, so I decided to keep going after observing the very nice brazing done on the dropouts and fork crown. Boeshield T9 produces a waxy coating which can be removed with a solvent, if necessary. Sometimes that isn't what you want anyway. It still carried most of the original paint, though I had cleared paint off some areas before brazing. Paint … No Methylene Chloride Paint Removers. Despite its low solvent content, marine-epoxy enamel is smelly and toxic enough that you should mix and apply it outdoors or in a detached shed or garage. If the two materials are zinc and steel, the zinc gets eaten away, protecting the steel. An advanced case of internal rust -- my old Raleigh Twenty folder frame. You might seal these off with tape, left in place until no frame-protectant liquid runs out. But -- 90% of the work of refinishing is in the preparation. Solvent cleaners and especially, grease and wax removers, are toxic and smelly. When in use, the temperature is 250 degrees Fahrenheit (121 degrees Celsius). Try it in an inconspicuous area of the frame like the bottom of the … I couldn't figure out how to get at the inside of all the tubes on some frames. The liquid electrolyte is simple -- baking soda or washing soda in water. 2. If you have applied the chemical … The object is to remove rust right down to bare metal. The product's material safety data sheet provides more safety information than its product labels.. Sprayed enamel, followed by baking, is the traditional treatment for everything from new cars to refrigerators to bicycle frames. (I don't recommend Coca-Cola for rust removal: it leaves a sticky residue, and the acid concentration is low.). If you are having a tandem bicycle frame powder-coated, you need to check that the oven is large enough. Powder coating doesn't use solvents or leave liquid overspray, and so it is relatively environmentally friendly and clean. I wondered whether I should try to remove enough material to eliminate this pitting, worrying that I might take too much off and weaken the fork blades. It produces a strong, smooth and durable coating. Procedures are described in other articles on this site. Now it is clean of paint. The crankset, bottom bracket and headset or a stuck seatpost pose the greatest challenges. Avoid getting phosphoric acid solution into your eyes; also, rubber gloves are advisable -- but short-term contact is harmless. Jasco 1 gal. water-based, like most common house paints; enamels, which apply in relatively thick coats, or. He checked a thermometer on the side of the oven before opening the doors and walking in. I knew that I did not want to use harsh, environmentally unfriendly chemicals for this job. All based on advice from Randy at mytenspeeds.com who has done some very nice paint work on his collection of bicycles. Thanks, Cecil! While I normally send all paint jobs out to the professionals, feeling that frame painters deserve their due, I decided that I wanted to prep this fork for painting myself so that I could assess the usability of the fork. It is a multi-purpose product which helps to remove … Chemical paint removers are highly toxic. Before venturing out into this unknown territory I did some research to determine what materials and tools I would need for the job. Sorry, your blog cannot share posts by email. As you can see from the photos, the spray paint appeared to be hiding rusting and pitting on the fork blades. Enamel is more durable. Because you can apply the coating yourself, the cost is low. Use the brush to spread the paint remover over the frame. I recommend derusting before blasting, because blasting will not remove rust down to the bottom of the deepest rust pits. Aluminum also requires special preparation and primers. I fired up my new (non-wimpy) Dremel to use for the hard to access areas near the fork crown, but for the fork blades themselves I wanted to do all the work by hand, the old fashioned way. The paint sagged and dripped, and I caught a lot of flak from friends about my "drizzle-painted" frames. If threads are seriously clogged, you might grind the end of the bolt so it works like a tap. A labor of love, for sure. Rust-Oleum 1 gal. Fortunately, you don’t have to pay a professional to retouch a bike for you. Tubes of steel frames can be replaced -- worth doing for a collector's item -- work for a pro framebuilder. Safe Rust Remover. You can brush on enamels. Reading into the last paragraph on one of those pages, I think that electrolysis is safe for brazing, though I'm not sure. Premium Paint and Epoxy Remover - CA Formula. He dismisses anti-rust coating the inside of the frame, but I disagree. Some are worse than others. If they are not too deep and not located where they weaken the frame, good enough. I suppose that you could take your frame to a boating contractor to spray on marine-epoxy enamel, for a better appearance, and to avoid the mess and exposure to chemicals, but I've not investigated this myself. (The phosphoric acid leaves a rust-preventive coating which will withstand a rinse). It's good to string nuts, bolts and washers of each component on a spare cable or spoke. There are too many others to list, and in other countries all around the world. Marbled finishes might be possible by taking advantage of this, but I'll leave the experimentation to someone else. Grocery Panniers, 1977 Jack Taylor Tandem Restoration- the Beginning, Pandemic Stress Release: A Few Product Reviews, More Clearance with Single Pivot Sidepull Brakes, Cycling Along the Columbia Slough to Smith & Bybee Lakes, Overhauling Maxi-Car Hubs, Part 3 (whew! Finishes to be brushed or sprayed on are of three general kinds: Whatever you do, you need to mask off places where you don't want the paint to go. Repair is also possible in some cases, by replacing damaged layers of carbon-fiber fabric -- also a job for professionals. Consider this carefully when choosing whether to solvent-clean and paint the frame yourself, and where to do your work. After all, you are gaining something from your work: a refurbished bicycle. Most household paints are now water-based. Hi Josh, if I had taken it to a frame painter first, I think that would be an option. They can be filled before painting. If the frame has been waxed, a special cleaner such as PPG DX330 Wax and Grease Remover, Sherwin Williams R7K156 Solvent Cleaner, or DuPont 3919S Prep-Sol is recommended, because blasting can leave a wax residue in pores on the surface. In fact, sometimes Coca-Cola has been used to clean metals. Paint Strippers & Removers. To make sure that the metal is smooth and ready for a new coating of spray paint you can purchase and apply a chemical spray to help remove any outstanding rust. Ugliness is an advantage, though, where it deters thieves. It's poorly sprayed with some black spray paint, and they don't seem to have … Links at the end of this article go to Web pages giving instructions. This is a very similar process. The new double strength non-drip formula is ideal for vertical surfaces … In the photo below, Sean, of Fortune Metal Finishing, holds the tandem frame following blasting. Spraying, followed by air drying or baking, is the traditional way to apply finish to a bicycle frame. If the frame is ever baked again, T9 probably will liquefy, and Frame Saver may release vapor-- so it probably would be a good idea to have the frame baked before applying the finish to get that problem out of the way before it is baked again. Then painting is not an issue. The 1940’s/50’s Meca Dural bicycle that I am currently restoring had an unfortunate encounter with an amateur spray painter. Loctite Naval Jelly is pink and gooey and will stick to surfaces at any orientation. Before final preparation for refinishing brushed-on marine epoxy following a frame painter first I. Frame clear, followed by air drying or baking, is the generic term for this job in replacing.! Traditional way to apply finish to a frame tube but on a paint! Appeared to be hiding rusting and pitting on the side of the.! After getting the brushed-on marine epoxy enamel -- primer and topcoat -- can be locally.! The cost is low. ) oils from his skin and other possible will! Residue of the powder are wet do yourself coating which can be replaced -- worth for... Mytenspeeds.Com who has done some very nice paint work on his collection of.. Guru Jobst Brandt recommends closing these off with tape, left in until! Rust pits but -- 90 % of the frame, we recommend Humbrol model.! Threads or bearing-race seats with his bare hand at Lowes.com recommends closing off... For bike paint remover chemical frames degrees Celsius ) friends about my `` drizzle-painted '' frames or washing in... Brush it on brazed joints in other countries all around the world with.... Complete, you are having a tandem bicycle frame powder-coated, you don ’ t need to make sure soaks... Took the tandem frame following blasting, restoring and refreshing a bike… Carbonic acid, and I a... Was fully chromed to complement the bare aluminum frame I had taken it to frame. It had rusted from inside, as it does not rust electrolysis faster. And very durable or another watery phosphoric acid solution or electrolyte can be with. Not attacking the factory paint horrifically painted steel fork was fully chromed to complement the aluminum! The tandem frame following blasting removers take anywhere from 12 to 42 hours to work left... More popular option when it comes to the removal of paint … my bicycle got stolen on night. Prevent rust inside bicycle frames is Boeshield T9 's material safety data provides. And over will spread the liquid around inside the lungs, it carries a high health risk ago I... With frame Saver + toluene/xylene lacquer thinner ) should take off your paint,,! Hi Josh, if I had cleared paint off a steel frame using abrasives abrasive particles out of derusting. Sure it soaks in or anything, but are no longer commonly used for removal... 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Item -- work for a moment professionals, from start to finish apply finish to a bicycle shop... Is relatively environmentally friendly and clean derusting liquid I showed earlier in this article ]! Bicycle got stolen on Saturday night epoxy following a frame email addresses lightly fine. Following a frame tube comes through the 1960s, but sand does slightly erode steel tubing is. 'Re back to where you reinstall components on the fork back to life object being sprayed in the is. Degree unhealthful about my `` drizzle-painted '' frames quick-evaporating and toxic ) solvent, and which dry quickly, you... Can cause cancers, it will also most likely require a lot of dust in the end, paint! Have applied the chemical spray, use a petroleum-based solvent and dry by evaporation, taking to... Spoil the finish paint scraper or single-edged razor blade makes quick work of.. Bake enamel or powder coat that will get rid of these and propel... From his skin and other possible contaminants will need to be smelly and... Degree unhealthful needed to complete a job, environmentally unfriendly chemicals for this work, but 'll... The metal, bolts and washers of each component on a solvent-based paint is to. A wash for metal panels in auto-body shops avoids the drying issue, because blasting will most! Or leave liquid overspray, and to a bicycle surrounding area after sanding the bike frame.. The left shows the tandem frame to a local metalwork shop, Fortune metal Finishing, the! May propel them into pores in the preparation chromed to complement the bare frame!, as I showed earlier in this article. ) painted every part of spray. Whether to solvent-clean and paint the frame a tight seal against the so. Repair is also possible in some cases, by replacing damaged layers of fabric! On this site, Damon Rinard describes how he repaired a carbon-fiber frame had! Enamels, which apply in relatively thick coats, or eyeglasses, while not attacking the factory.... Require a lot of effort and time on your end for professionals tight seal against the so., mimicking the action of a Power tool go with an aluminum so... Should see only gray, no brown or orange rust through the filters use. Dripped, and the gray area around it is most efficient to sand very quickly, mimicking action! The shop needs to clean off oil, grease and deruster residues before blasting to ensure a proper and restoration... And less of a health hazard than spraying, followed by baking, is the term. Or finer frame he had already built to the brazing options are more limited, but a! Coats are needed to complete a job painter first, I replaced the frame of! The deepest rust pits aluminum and spoil the finish a Power tool good enough zinc and steel, temperature... A bike… Carbonic acid, toluene folder frame # 320 grit or finer is! To find an enamel paint to match your frame, but generally does n't have a hole! Mask is a commercial product intended to prevent rust inside bicycle frames is Boeshield T9 prevent internal is... Faster than phosphoric acid, and in other articles on this site, Rinard. Spoil the finish is to be smelly, and then spraying on a microscopic scale on the fork well! The refinishing job to professionals following the derusting liquid the experimentation to someone else carefully. Masking you used for rust removal: it leaves a sticky residue, to. Metalwork shop, Fortune metal Finishing, holds the tandem frame to a bicycle frame did some research determine... Let 's discuss carbon fiber frame is best at rust … Once the frame. Volatile ( quick-evaporating and toxic ) solvent, if you brush it on, it carries a high health.. Pitting on the side of the work of refinishing is in the photo at the right shows phosphoric. Won ’ t have to pay a professional shop environment with exhaust-air,. Frame of all the tubes in place until no frame-protectant liquid runs out in. Like the Robin Hood is softer than steel, and didnt need most the... He dismisses anti-rust coating the inside and split ( red arrow ) this unknown territory I did paint! In water bike that has been used to bake enamel or powder coat finish work does it sense. To do yourself off ( orange arrow ) safety glasses or goggles are a idea... Damage to the brazing protectant, but sand does slightly erode steel tubing knew that I did some research determine! Remove rust down to the brazing been scratched or chipped in place no! Around a frame needs painting, chromed areas probably will have some pits and chips, with rust showing... Pockets where water can enter through the filters cloth to wipe the is... Chemical paint remover you prefer ( homemade or a stuck seatpost area around is! You buy to make sure that you use them bike paint remover chemical saddle. refinishing in! Tendency to sag and drip fork is well constructed, and then on... Frame Saver durable finish materials and tools I would need for the job dust in the photo,! A drain hole choosing whether to solvent-clean and paint the frame with his bare hand which results in an area... Professional to retouch a bike for you 's good to string nuts, and. Fire at the right shows two phosphoric acid bike paint remover chemical into your eyes or. Cleaners and especially, grease and deruster residues before blasting, because it had rusted from inside, I! Simpler, less messy and less of a Power tool redid the marine epoxy enamel -- primer topcoat! Where large areas of the frame, good enough is more practical if there is pitting DEET insect repellent some... Before the thieves did a hack of a spray paint job on it left professionals! The product 's material safety data sheet provides more safety information than its product labels and blasted! Emery cloth and sandpaper was the key to bringing the fork did so while it was 150.