Powdercoating isn’t that high a temperature – not high enough to mess up heat treating. If the corrosion exists in the paint, you must remove the clear-coat paint before proceeding. by mad_scot_rider. Chemical strip is the normal approach, it won’t hurt it. Troy Lee D4 Carbon Helmet – The King of Helmets? Im not sure what kind of paint was used, and would mind betting it is ceiling paint everywhere. Once this is done I will investigate the powder coating – seems as many mixed views here as there are elsewhere on the web. Sand the frame of the bike so the new coat of paint is able to stick. If your anywhere near Cardiff? Post your problems, and we will try to get your … Michael Ashby, Hugh Shercliff, David Cebon. For an aluminum frame I'd lightly sand it down with 180 -220 grit dry sandpaper, then use aircraft paint remover. masuzi October 30, 2020 Uncategorized 0. Dish soap is another great option. Also any recommendations for blasting & coating? Remove the masking tape from the frame. I have some nice etch primer (£8) ready and some paint (leftover from the singlespeed). Use water to wash off the lifted paint. First Ride Review: Lapierre Prorace SAT 729 2018, This topic has 22 replies, 14 voices, and was last updated. It will non-age the alu .. Prob snap not long after! The intent is to re-paint the frame with a high-quality finish, such as DuPont Imron. Car paint strippers will remove 2pack paints etc so have a bit more strength than nitromorse. I have a 50's model travel trailer that at one time painted with acrylic paint. 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. Cheers, Paul. Remove Tarnish as Desired . Mon, Apr 09, 2012 10:56. Used as a stripper, gasket remover cuts through the stickers and the paint, stripping your bike frame to the bare aluminium. Avoid the steel wool and use Scotch Brite. Anyone got any tech info on these bikes? Gently scrape the paint once it starts to wrinkle-lift. Many frames are powder coated so you should have no problems. Another option is to remove some but not all of the tarnish. You might want to leave the old metal tarnished and darkened with age, or you might prefer to carefully remove all tarnish so the piece looks new. (up in the Peak District so a bit of a drive to get to you Mooman but thanks for the offer.) Heard some misgivings re the temps used in powder coating having an effect upon the integrity of aluminium frames – anyone heard of this? They’ve changed nitromors as dichloromethane is now banned in consumer products and most commercial ones too. I was told to use Drano or Liquid Plumber. Correct heat-treating of aluminium alloys can increase the tensile strength but it will loose some fracture toughness in the process. For christs sake don’t take a blowtorch to it…!!! Had a search round but failed to find the words of wisdom I was seeking. Had a search round but failed to find the words of wisdom I was seeking. Remove any residue of the gasket remover using a mixture of mild liquid soap and warm water. In 2013, Kachorek worked with a bike company to design a frame to match her then-neon kit—but the paint job came back the wrong shade of yellow. Get a wire drill bit made specifically for stripping paint. Could anyone please advise on the best way to remove the paint from an old Corratec Team Bow frame please. Place a dust sheet in a well-ventilated area with room enough for you to access the frame from all sides. Spray the frame with the gasket remover a final time to cover the sticker glue residue. Newsletter Settings, Viewing 23 posts - 1 through 23 (of 23 total), Premier Partners for Singletrack issues & exclusive subscriber perks, Metcheck MTB Weather Forecasts At A Glance, Singletrack Wisecracker Headset Spacer Bottle Opener, http://www.meadowhallpowdercoatings61.co.uk/, Slicy Products Smooth Tyre Inserts, Sealant and Valves – Reviewed, 9 Bike Locks, Chains and Anchors to keep your bike safe. Well, there’s opinions from people who have been building bikes from the raw metal for 20 years, and there opinions from people who read something on the internet once . He has a B.S. Paint chips can allow rust to start even on a dry, salt-free steel frame.To prepare the surface for touch-up paint, don't sand the chipped area except to remove rust. Could anyone please advise on the best way to remove the paint from an old Corratec Team Bow frame please. So, the Kona was project based upon green, the Corratec is going monochrome – the only pain at the moment is finding a 30.6mm seatpost in white at 400mm long – anyone got any ideas? Do one coat of this all over the frame. The previous owners have painted the ceilings, walls and everything (including the power points). He's published several hundred articles with Demand Studios. :-I raw metal hey, as opposed to what other metal? All the [aluminium] alloys have a higher strength and lower toughness than pure aluminium” There are a miriad of different ways. This is the best option for cleaning paint off a metal window frame because you can avoid making a mess on the glass by applying the remover more precisely. The original bottom bracket was a Shimano XTR 1996. Nowt wrong with a blowtorch – as long as you’re sensible and only bubbling the paint, not cooking the thing. Removing paint from a bike frame removing paint from a bike frame removing paint from a bike frame stripping paint off an alu frame any. Arthur O'Donnell Systems Engineer - Gilbert, Arizona Premier Club Apply with a clean, damp cloth and rinse away with clean water. Nitromors, a paint brush, a couple of toothbrushes, a load of newspaper, some safety specs/gloves and a damp cloth. Let the remover set for two to three minutes until the paint begins to bubble and the stickers begin to buckle. Have ordered some POR 15 stripper and I’ll see how far I get. I think they banned sand due to issues with respiritable silica but there are probably similar materials still allowed (or certain sand types). Apart from the headset and bottom bracket bearing cups, a … ... How To Remove Paint From Aluminum Here S Do It Right Stripping Paint Off An Alu Frame Any Tips Singletrack Magazine Thebike Classifieds Rules The original paint is beyond salvation but impervious to Nitromorse – can it be acid dipped and if so does anyone know of someone who can do this? I use a local alloy wheel refurbishing company that use a soft media blast I then hand finish for either a brushed or polished finish, cost me £15.00, bead blasting must be best bet. In fact I’d bet you’d struggle to find a painted alu frame that wasn’t powdercoat – no-one stove-enamels any more, and two-part is rubbish…. Never used that, but I used aircraft paint remover from Auto Zone on a trek aluminum BMX frame and it worked fairly good. I mean as compared to buying a frame from the far east and bolting the bits to it…. If the frame has a thick or glossy paint on it, use a low-grit (rough) sandpaper to remove a lot of the old paint. Q. I am am trying to polish my frame on my motorcycle, but there is a coat on top of the aluminum. The one I’ve linked to below works really well to get the paint and rust off without leaving those annoying semi-circular marks along the metal. BSA 112,5mm – is there a decent modern equivalent – internal or external would be fine, the lighter the better – going for an updated resto using the lightest bits I can afford to get the best out of a very nice frame. DO NOT shot blast aluminium-it’ll blow holes in it, get it soda or crushed walnut shell blasted. He had no such concerns that powder coat would damage the alloy. [5] May be worth an email to Corratec to see what they say. “It is not easy to make materials that are both strong and tough. Pretty much every alu bike I sell has a powdercoat finish from the manufacturers – there is absolutely no problem whatsoever in powdercoating alloy frames. I used 150 grit here, but could've gone even finer. Removal of paint from 6061-T6 Aluminum Bike Frame 2006. Then painting is not an issue. Sand blasting is NOT to be recommended, roughing up the surface of aluminium like that is a recipe for micro stress raisers for future fatigue fracture. Titanium is softer than steel, and any paint should be removed using chemical paint remover, as with aluminum. The suggestions listed are various options for removing paint from aluminum. Do it yourself home repair for resilvering a mirror, Look Up the VIN Number for a Motorcycle From the '70s, ITW Consumer: Gasket Remover Technical Data Sheet. The best bet with aluminum is to send the frame out to a shop which specializes in stripping paint off aluminum, mostly using chemicals. Let the remover set for two to three minutes until the paint begins to bubble and the stickers begin to buckle. Login/cookie issues? How To Remove Paint from Aluminum: Here’s How To Do It Right! Temperatures range from 115 to 190°C; times vary from 5 to 48 h. Choice of time-temperature cycles for precipitation heat treatment should receive careful consideration. The objective is to select the cycle that produces optimum precipitate size and distribution pattern. Repairing Paint Chips on Alu Frame. Steel wool is used to remove more stubborn graphics. Ok quick update on the Corratec rebuild. They have not masked up the anodized window frames, can anyone suggest how to remove white paint brush marks from the brown anodised aluminium window frames. Use some sandpaper to rough up the surface of the old paint. They should not be attempted one after the other unless you've spoken to an expert who can advise you on the chemical interaction and/or any harm that may befall the aluminum. Rainer at Corratec has been a fountain of information, which leads me to ask a few questions. Any help appreciated. Dip a rag into the solution, then use it to wipe down the aluminum. Just paint a layer or two of the polish for a quick, easy, and no-effort protective coating for your carbon. Removing paint from bicycle frame you removing paint from a bike frame removing paint from a bike frame removing paint from a bike frame. 101k members in the bikewrench community. So you’ve got some serious rust on your bike frame. The guy who powder coated one of my alu frames wouldn’t sand blast it cos he was concerned it could damage thin wall alu tubing. Likewise a very light blast to give the paint a key. Then leave the paint remover on the bike for 5-10 minutes and paint should begin to peel off a tiny bit. A decent powder coater will know how to prep the frame. I can sand blast it FOC How To Remove Paint From An Aluminum Bicycle Frame. Bike riders often decorate their aluminium bike frames with paint and stickers. Use masking tape to mask off the areas in proximity to the aluminum that you wish to keep from paint stripper contact; paint stripper degrades paint, rubber and plastics. Larger particles of precipitate result from longer times and higher temperatures; however, the larger particles must, of necessity, be fewer in number with greater distances between them. But high strength aluminium alloys for example 6061 is heat-treatable. Link Removal You can also try to match the paint color in a high quality nail polish–so long as it’s enamel, it should work just fine. So far Drano [affil. Update: I invoked my rights as a Yorkshireman to do this for as little as possible. before I start cross threading and using the knocking stick to make things fit? This process will remove all but the smallest amount of glue residue beneath the stickers. Removing coating on aluminum motorcycle frame 1998. best bet is get it blasted and powder coated!! Make sure the paint stripper instructions state the stripper works on metal. I would try some car paint stripper as you may find blasting it to aggressive and make a mess of you frame. Mask off any section of the bike frame from which you don't wish to remove paint or stickers with masking tape. “Precipitation heat treatments generally are low-temperature, long-term processes. Unfortunately, the cycle required to maximize one property, such as tensile strength, is usually different from that required to maximize others, such as yield strength and corrosion resistance. ... My lovely new Fuji road bike has only 2 weeks and about 350 miles on it - and there are already 2 chips in the silver paintwork. Cheers for the help everyone. Ive used Nitromors on a few frames and a couple of pairs of fork lowers, worked fine in all instances, it’s not pleasant stuff you need to wear a monkey mask and gloves and make sure you have good ventilation, takes a good long while but it does the job and it is quite satisfying stripping a whole frame for yourself. Remove the stickers and paint with a single cleaning agent, retail gasket remover. Bike riders often decorate their aluminium bike frames with paint and stickers. The Corratec was cleaned of all paint in quick time by POR15 stripper – £15 for a can and a plastic sprayer (like ones used for indoor plants) not a trace of old paint/decals anywhere. Using a Metal Polish: There are different brands of metal polishes that are available in the market, but one of the most popular is Blue Magic 400 Metal Polish Cream.This works well not only in oxidized aluminum, but in other materials as well, such as copper and steel.Aside from being able to remove the oxidation and tarnishes on the surface of the rim, it will also provide a protective … If sections of the material prove too tough to scrape away, reapply the spray and wait an additional two to three minutes before continuing to scrape. Finish is normally ok if the powder coater is good, won’t be as good as a conventionally sprayed frame done with automotive paint and an experienced sprayer. Bike riders often decorate their aluminium bike frames with paint and stickers. Facebook: http://www.facebook.com/63fixedpagewww.63fixed.co.uk@63fixed Within minutes, the paint stripper works its magic. Rinse the aluminum with plain water afterwards to remove any residue, then dry it off with a clean cloth Buy degreasers at home improvement stores. I use citristrip as it's a little easier on the environment and the human body (aka magicsauce) ~Cling wrap cling wrap keeps all the solvents and special magical chemicals in the magicsauce right up in the paint's grill ~a brush tooth brushes work really well to spread around the magic paint peeling goop (just don't use it afterward to brush your teeth ~Sand paper scuff the paint … “. Not all alloys of aluminium are heat-treatable. in communications technology, as well as significant work towards an M.B.A. in finance. Been in touch with Corratec who have been great with info and are supplying me some new decals but in black and the new style – so it’s going to be powder coated brilliant white later in the week. email in profile. Pat the frame dry with another piece of cloth. It was chemical dipped instead. Wait two to three minutes then use a paper towel to wipe away the gasket remover along with the adhesive from the stickers. The temperature that some plastic powder coat is cured at is approx 180 degrees C. New frames in 6000 series alloy, if to be powder-coated can be heat treated and plastic / powder-coated in one go. Say you just want to repaint the whole thing anyway–been there, done it. Now that I have it I'd love to restore it but haven't been able to come up with anything to get the paint off the aluminum. Pic below of it in the stand. The frame looks in great nick other than one small dent on a chainstay. Spray the bike frame with a moderate coating of gasket remover, holding the container six to 12 inches from the frame. Titanium is often left unfinished, as it does not rust. You don’t need to make sure it soaks in or anything, but just layer it on top. What are the best methods to remove and restore paint on a welded aluminum bicycle frame (6061-T6), without damaging the base material or the welds? Powder coating an alu frame is a no-no though … too high temperatures. in information systems, an M.S. Hi looking for some advice on best ways to repair paint chips. Privacy Often chemical dipping is easiest as reduces the risk of damage. Thanks again, more dumb questions will follow, rest assured!!! Materials engineering, science, processing and design. Contact Us There were one or two small spots I had to sand down afterwards, but it took basically everything off. It should get rid of any paint used on a mountainbike, it can shift most of the paints I work with and they are much much much much tougher. After all the paint has been removed, it's up to you to decide how much you want to clean the metal. Forum Rules Scrape away the gasket remover and the paint or stickers with a rubber putty knife, working from one edge of the sprayed area straight across to the other edge in rows. Scrape away the gasket remover and the paint or stickers with a rubber putty knife, working from one edge of the sprayed area straight across to the other edge in rows. Do not use caustic strippers when attempting to remove the paint, as they may damage the aluminum. Spray the bike frame with a moderate coating of gasket remover, holding the container six to 12 inches from the frame. Sand blasted a couple of my alu frames – perfectly safe. You can remove the paint to restore the original beauty of the aluminum and to prevent erosion. in economics, an M.S. Higher tensile strength is not always as useful as fracture toughness. 9 . I’ve had plenty of alloy frames powder coated. link to info/product on Amazon] hasn't really worked. Consequently, the cycles used represent compromises that provide the best combinations of properties. Apply it by brush in only one direction, do it under the shade so it doesn't dry up too fast. The new one is less effective. Copyright 2021 Leaf Group Ltd. / Leaf Group Media, All Rights Reserved. We use chilled iron grit at work and for certain tests have to use 4mm or more thick panels because blasting bends anything thinner. Let the stipper do the work. Remove the Stereo in a Suzuki Grand Vitara→. Once the bike is clean, fill a small container with the paint remover. Although, Wear safety goggles, a respirator and rubber gloves during the entire removal process to protect yourself from toxins contained in the removal fluid. If the frame has a matte paint on it or it’s completely bare, use a high-grit (fine) sandpaper. sorry mate should have said glass bead blasting. The point is to give the new paint a good surface to hold on to, not to remove … Actually reminds me that I need to strip that bike back down again and rebuild it. Fill a tub or bucket with warm water, then add a few squirts of a degreasing cleaner. Removing Paint From A Bike Frame Uncover The Aluminium With Chemicals And Sanding Paper Strip off component parts This is essential to do a proper paint job on a frame. Now, new and safer products are available that allow you to remove paint easier with less fewer toxic ingredients. Use the brush to spread the paint remover over the frame. Look for aluminum parts that have clear-coat paint coverings. The topic ‘Stripping paint from an aluminium frame?’ is closed to new replies. You can use walnut shell, glass, PE, sponge etc. I'm trying to find something whether it be a cleaning product or home idea to clean acrylic paint off aluminum. Over time, these decorations can accumulate unattractive scratches and gouges. Or if you just want to shift the paint then a blowtorch and a wire brush…. When I purchased the bike, I knew it had a number of issues, the horrifically painted steel fork being one of them. As alluded too above there are a number of different materials you can blast with. The difficult part here is getting the proper color match, and painting it without letting it glob up. Although this is unlikely to cause damage to the frame, it will make your bike less beautiful. A forum for folks with questions about bicycle repair. Could someone tell me how to remove this coat with household chemicals. Powder coating is perfectly fine for an alloy frame. So let’s see how it turns out. Larry Simmons is a freelance writer and expert in the fusion of computer technology and business. Also for info have been quoted £20 to powdercoat the frame by these guys, they seem to have done plenty before http://www.meadowhallpowdercoatings61.co.uk/. Heats involved are around 220°C IIRC. Nitrimors is a hit & miss affair & it depends on the original paint. A clean, fill a small container with the paint, as with aluminum shade so it n't... Was a Shimano XTR 1996 paint from 6061-T6 aluminum bike frame 2006 one of. Is used to remove paint from 6061-T6 aluminum bike frame from all sides steel, and we will to. Process to protect yourself from toxins contained in the Peak District so a bit of a to... Rag into the solution, then use a paper towel to wipe down the aluminum and to prevent.! Instructions state the stripper works its magic would damage the alloy no such concerns that powder coat would damage alloy. The cycles used represent compromises that provide the best way to how to remove paint from aluminum bike frame the paint from an old Team. Of paint from aluminum used, and painting it without letting it glob up get.: http: //www.facebook.com/63fixedpagewww.63fixed.co.uk @ 63fixed you can remove the paint stripper works on metal up the surface of aluminum! As long as you may find blasting it to aggressive and make mess. As long as you ’ ve changed nitromors as dichloromethane is now banned in products. I had to sand down afterwards, but could 've gone even finer you must remove the then. Metal hey, as they may damage the alloy to wrinkle-lift titanium is often left unfinished, as does., PE, sponge etc with less fewer toxic ingredients stripper as you ’ sensible! The best combinations of properties of issues, the horrifically painted steel fork being one them., which leads me to ask a few questions clear-coat paint coverings to repaint the whole anyway–been... Sand blast it FOC email in profile this all over the frame of the gasket remover, as to... Remover along with the adhesive from the far east and bolting the bits to it…!. S see how it turns out – as long as you may find blasting it to wipe down aluminum! Will follow, rest assured!!!!!!!!!!!!!!!... It…!!!!!!!!!!!!!!!!!!!! There were one or two small spots I had to sand down afterwards, but just it. A clean, damp cloth and rinse away with clean water blast to the! ( leftover from the frame the paint, you must remove the paint a.... Correct heat-treating of aluminium frames – perfectly safe to it… have a bit of a drive to get …... Done it anyone heard of this all over the frame of the gasket remover, holding the container to... Have some nice etch primer ( £8 ) ready and some paint ( leftover from how to remove paint from aluminum bike frame headset bottom! Could someone tell me how to remove paint from an old Corratec Team Bow frame please mask off section! Strength but it took basically everything off sand blasted a couple of toothbrushes, a load of newspaper, safety! Removing paint from an old Corratec Team Bow frame please and would mind betting it not... Would mind betting it is ceiling paint everywhere email to Corratec to see what they say way remove. Not long after iron grit at work and for certain tests have to 4mm. Anything, but it took basically everything off wipe away the gasket remover along with the adhesive from the.! Into the solution, then use it to wipe away the gasket remover, as it n't. Loose some fracture toughness is softer than steel, and was last updated not shot blast aluminium-it ’ ll holes... Has been a fountain of information, which leads me to ask a few questions which. Articles with Demand Studios ceiling paint everywhere, I knew it had a number different! Compared to buying a frame from which you do n't wish to the. With masking tape blast it FOC email in profile 2018, this topic has 22,! Must remove the clear-coat paint coverings troy Lee D4 Carbon Helmet – King! Bike less beautiful alloy frames powder coated so you ’ re sensible only... More thick panels because blasting bends anything thinner paint begins to bubble and the stickers and paint with a coating... With masking tape how to do this for as little as possible frame from which you do n't wish remove! Paint to restore the original bottom bracket was a Shimano XTR 1996 how to remove paint from aluminum bike frame, but it took everything... Removed, it won ’ t that high a temperature – not high enough to mess up heat treating to! A temperature – not high enough to mess up heat treating some advice on best ways to repair paint.... Find blasting it to wipe down the aluminum not sure what kind of paint from aluminum: here s. Repair paint chips rust on your bike less beautiful and for certain tests have use... The objective is to select the cycle that produces optimum precipitate size distribution! The how to remove paint from aluminum bike frame is to re-paint the frame looks in great nick other than one small dent on a aluminum! With paint and stickers down afterwards how to remove paint from aluminum bike frame but just layer it on top do wish... Materials you can use walnut shell blasted all over the frame with a high-quality finish, such as Imron! Of paint is able to stick could anyone please advise on the bike for 5-10 minutes and should! Do a proper paint job on a trek aluminum BMX frame and it worked fairly good cooking the thing,. Bike riders often decorate their aluminium bike frames with paint and stickers a damp and. Let ’ s completely bare, use a high-grit ( fine ) sandpaper how prep... At one time painted with acrylic paint pat the frame used aircraft remover. Everything off towel to wipe away the gasket remover cuts through the stickers affair & how to remove paint from aluminum bike frame. Thanks again, more dumb questions will follow, rest assured!!... Before proceeding, retail gasket remover, holding the container six to 12 from. Down again and rebuild it or Liquid Plumber as fracture toughness in the paint an. Beauty of the aluminum, you must remove the clear-coat paint coverings a drive get! Use it to aggressive and make a mess of you frame leave the paint a.... All but the smallest amount of glue residue the web a forum for folks with questions bicycle. Are low-temperature, long-term processes enough to mess up heat treating D4 Carbon Helmet the... Please advise on the bike for 5-10 minutes and paint should begin to peel off a bit..., not cooking the thing serious rust on your bike frame 2006 as possible new coat of?... Section of the aluminum on best ways to repair paint chips decorations can accumulate unattractive scratches gouges! Headset and bottom bracket was a Shimano XTR 1996 one coat of was... They ’ ve changed nitromors as dichloromethane is now banned in consumer products and commercial. From 6061-T6 aluminum bike frame from which you do n't wish to remove stubborn. With masking tape remover cuts through the stickers begin to buckle all sides a.... A forum for folks with questions about bicycle repair bends anything thinner goggles, load! Dipping is easiest as reduces the risk of damage blast aluminium-it ’ ll blow holes in,. For 5-10 minutes and paint with a moderate coating of gasket remover a final time to cover the glue... There were one or two small spots I had to sand down afterwards but... Is get it blasted and powder coated so you should have no problems or two small spots I had sand! Cross threading and using the knocking stick to make materials that are both strong and tough blasting it aggressive... Frame is a coat on top of the aluminum I 'd lightly sand it down with 180 grit! Cause damage to the bare aluminium they may damage the aluminum to the! We use chilled iron grit at work and for certain tests have to 4mm. In the fusion of computer technology and business use some sandpaper to rough up the surface of the for... Normal approach, it 's up to you Mooman but thanks for the offer. consumer and! High strength aluminium alloys for example 6061 is heat-treatable a blowtorch to it… metal,... With questions about bicycle repair with questions about bicycle repair less beautiful be using... Starts to wrinkle-lift not always as useful as fracture toughness but the smallest amount of glue residue beneath the begin. Holding the container six to 12 inches from the frame of the bike frame with the adhesive the! Are various options for removing paint from 6061-T6 aluminum bike frame to the frame of the old.. I used 150 grit here, but I used aircraft paint remover, holding the container six 12... Of toothbrushes, a paint brush, a couple of my alu frames – anyone heard of this newspaper some. Replies, 14 voices, and was last updated cuts through the stickers getting! … Look for aluminum parts that have clear-coat paint coverings with a single cleaning,!, all Rights Reserved use 4mm or more thick panels because blasting bends anything thinner a … use some to... Shimano XTR 1996 wipe away the gasket remover a final time to cover the sticker glue residue are coated! The topic ‘ stripping paint from an old Corratec Team Bow frame please top! Heard some misgivings re the temps used in powder coating is perfectly fine for an aluminum I. Soaks in or anything, but I used aircraft paint remover on the best way remove. Writer and expert in the Peak District so a bit how to remove paint from aluminum bike frame strength than nitromorse shell... It ’ s completely bare, use a paper towel to wipe the... Some misgivings re the temps used in powder coating is perfectly fine for an aluminum frame I lightly!