My …  Using Acetone/Solvent and a clean rag, wipe down all surfaces to maximise the cleanliness. Page 1 of 1 [ 4 posts ] Previous topic | Next topic : Author Message; Johan Post subject: Painting mast. For bedding, use a UV-resistant polyurethane sealant; for rivets (monel is preferred) or screws, most riggers use Tefgel, Tuffgel, or Duralac. It's an extruded alloy and doubt it has a fault . I guess after years of use, it has started to fade off and now just looks bad. I have an aluminum mast, i have noticed it looks like it used to be painted black. How to Remove Paint from Aluminum Boat? Personally had similar situation to you about 6-7 years ago and used etch primer & 4 coats of 2 pot white on both masts & booms, applied with jenny brushes ,so got very few runs. A sandpaper disk attached to a rubber face plate in an electric drill works well on the propeller blades and some areas of the hub. Use wet sanding techniques to turn dull surfaces into surfaces with shine and a nice finish. Hand sanding will be the most efficient because of the roundness of the mast. Products per page: Sort: View. Wow, what a monumental task! Next, go over the aluminum with 320 Grit Sand Paper on a DA Sander. As an example of how well anodized aluminum holds paint, all pre-painted architectural sheet aluminum is first anodized and then painted with no primer of any kind between the surface and the topcoat. It seems that people use this to transport masts from the Calais/Le Havre-area to the S. of France, while they take the ship through the canals. If the mast is not pitted and is smooth but dull, sanding will be able to clean the aluminum down to a bright, shiny base. It can also emphasise the beauty of the wood’s natural grain. He suggested we wet sand the mast, wash it off, treat it with alum. Lots of people would call this style a dust mask. Step 3: Apply Primer. Once the epoxy has completely set, it's time to dust-mask up again and sand the mast. Smooth paint and wood with Hiomont alox rolls of sandpaper with super edge wear resistance in various grit and size, Mirka Mirox sanding sheets with flexible construction to sand both flat and profiled surfaces, or Flexovit yellow sandpaper rolls to smooth plaster. It is important to remember that when you re-install any mast hardware, the hardware and screws or rivets must be isolated from the painted aluminum. The preparation of the exterior encompasses most of the work and it is the most important step. When the original paint is completely removed, sand out the scratches with a higher grit number. JavaScript is disabled. Terms and conditions apply. Now mix and apply Epoxy Primer directly on to the bare aluminum. This step can be done by hand but for the best results a DA Sander should be used. I could easily get a uniformed very light even textured finish using the Festool papers, I want to get a high shine so its a lot tougher. Seriously though, it's a heck of a way to transport a mast though I seem to recall there was an article in one of the Magazines some time ago when someone did somehow fit some wheels and a towhitch to a mast and tow it behind his car. That said - after the above considerations are taken into account, I would recommend a quality 2-part urethane with the appropriate aluminum primer. I repainted mine, same problem, very faded black anodised and the previous owner had already painted the boom so it really looked odd. This occurs because the underlying layers have not fully flashed, which means the solvents in the paint have not had a chance to reach the surface and allow the paint to dry. Sand it by hand with or without a sanding … Any time you are making dust or are creating paint fumes, wear a good respirator and eye protection. We don’t recommend anodizing for coastal locations due to salt corrosion– instead, painting is the preferred coating for aluminum. This usually requires 80 or 100 grit sandpaper, which will leave behind some scuff marks. After the paint has thoroughly dried, apply at least two coats of enamel sealer (view example on Amazon). You can typically take a piece of this painted sheet, bend it in a brake, and fold it flat on itself like a hemmed edge, and the paint will remain intact. This is also the time to decide if you want to use aluminum polish with a polishing wheel to achieve a mirror-like finish. This is not the place for such content. Here's what I did once I got my mast sanded; these are specific steps but they mostly apply to the priming, which is a function of hard-to-paint aluminum. Very useful information from you both. If the dust is black, you are sanding carbon away. 11 Responses . Users who are found to promulgate FAKE NEWS on the forum in regard to this issue, intentional or otherwise, may find their access terminated. prepainting solution and paint it with Krylon clear enamel. There are so many Mirka products for sanding aluminum my head is spinning. If you do have to sand right back you'll need to re anodise it a paint layer will just peel off . Using Acetone/Solvent and a clean rag, wipe down all surfaces to maximise the cleanliness. Sanding an Aluminum Boat. You are following in the steps of Oyster Marine! Some of the frequently used methods for stripping the paint off are as follows: Method 1: Sanding. Washing aluminum surfaces with soapy water/degreasers/solvent PRIOR to sanding is desirable and effective for proper surface preparation. In addition to wood sanding, sanding tools can remove rust from metal and polish fibreglass. For simple wood sanding, some folks recommend the old standard 3M 8210 particulate respirator. Many years ago I used OWATROL(at least I think that's what is was called)on a 20' Vivacity - which you put on with wire wool then wipe off - it certainly improved the look of the mast & boom at very little cost. Finance provided by PayPal Credit. It supports the mast at three points along it's length. Painting Aluminum Sidings An alternative to replacing a siding made of aluminum when it is time is by simple repainting them. Mechanical Aluminum Finishes Sanding for finishes similar to brushed finish with grains from very fine to heavy. Can't say I'd fancy it though. JavaScript is disabled. For general sanding and finishing, the prep hand sanding sheets in A5 are available in fine, assorted, medium and coarse. That was enough for me. Once the resin is removed, sand the surface again lightly with 120 grit emery paper to ensure smooth, resin free piece. Any content, information, or advice found on social media platforms and the wider Internet, including forums such as YBW, should NOT be acted upon unless checked against a reliable, authoritative source, and re-checked, particularly where personal health and liberty is at stake. It is easier and more cost-effective that way. You can sand it down to the bare surface with a power sander or you can sand it partway to get rid of any impasto texture and then paint on top. On the lorry that transport the ship there is usually room for a number of masts, besides the mast of the ship that is transported. The paint remover will remove any paint and rust from hard-to-reach areas overnight. If you skip this step, the paint will fail at the hardware interfaces within a couple of years. I suggest you try to get information how that is done and buy the paint used to paint airplanes. Cast aluminum is used for furniture, cars and other metal objects that … Material : steel painted , steel galvanized , aluminum Therefore, here at Textbook Painting, we have a special cleaning process that we use when painting aluminum siding. mast We repainted our alum. Sand the entire surface of the cast aluminium with the rust-removing sanding pad to remove all signs of corrosion and rust. 19,489 Posts #2 • Mar 9, 2008 "Unpainted" masts are actually clear anodized. If the mast had been painted before  Use a 2 part polyurethane clear coat to paint … Allow to dry overnight and apply a second coat of either Epoxy Primekote (thinned 25%) or … × Aluminium Sanding Paper. Before you paint it, you will need to sand your propeller thoroughly down to bare metal. Wow! Apply the aluminum oxide primer with a soft bristled paint brush. Pretreatment chemicals for both the aluminum anodizing and painting process are so harsh they can destroy non-aluminum parts. This is one of the easiest methods to remove the paint and also … Motor: 11KW. 96 $19.96 $19.96 Go through these methods and decide the one that you want to opt for stripping paint from your boat. If the mast is not pitted and is smooth but dull, sanding will be able to clean the aluminum down to a bright, shiny base. They told me that it should be ok for a few years, but that they could not give their normal level of reassurance. Once primed, painted and sealed, dull siding can be brightened up and sheeting can become a durable outdoor table, artistic retaining wall for a garden or hanging room divider for an outdoor seating area. Apply one coat of InterProtect 2000E (Thinned 15-20% with 2316N Reducing Solvent). Aluminum Sailboat Mast Refinishing I have a 55' black anodized sailboat mast which is badly faded and blotched by the sun.  Once the resin is removed, sand the surface again lightly with 120 grit emery paper to ensure smooth, resin free piece. Tags: aluminum hull, paint stripping, sanding. You do not need to gesso over the paint, you can just start a new painting on top. Aluminum as an 'art' painting surface A discussion started in 2002 but continuing through 2019 2002 Q. Hello everyone, I am a artist and have some questions about using aluminum, or any metal, as a painting surface. Thanks Birdseye and Wagenaar. Sorry iPhone/iPad users, we are still waiting on Apple. Tim. Epoxy Primer on Bare Aluminum Before Painting Posted: November 11, 2015 By: JamesR If your project includes painting bare aluminum, make sure you follow these steps to ensure the best finish possible. Site Rank - Deck Hand: Joined: Sun Oct 13, 2013 8:45 am Posts: 2 Hi guys I am new to this forum. Step 3 Sand the metal with one final set of sanding using a fine-grit sanding attachment. After sanding, use a blow gun to remove any dust and then wipe down the aluminum again with PRE. And a black mast is as fashionable as a kipper tie. We sanded the paint off the corroded areas of the mast, thoroughly cleaned the areas with acetone, and prepared to paint. *!Looking for experience and/or advice on best way to paint a 34 year old aluminum mast while out of the boat and on horses. It is important to remember that when you re-install any mast hardware, the hardware and screws or rivets must be isolated from the painted aluminum. Try a piece and see for yourself. The new wattyl paint system range has a very good marine application web site. Painting aluminum requires a few key steps in order to create a long-lasting masterpiece. Painting & Decorating. I stripped and re-painted my mast because it was black. And the Abralon works great, it's a lot cheaper cheaper to buy in quantity than the two-packs from Woodcraft or Amazon. Before you start painting, sand the boat’s surface to make it smooth and even. MIL Bronze is a two-step anodized finish dyed in a bronze color to fit with desert sand finishes on aluminum masts. Here's how to choose the best abrasive for any job. If the dust is black, you are sanding carbon away. For bedding, use a UV-resistant polyurethane sealant; for rivets (monel is preferred) or screws, most riggers use … If you are not familiar with stern drive power on boats, they are the used to transfer power from the boats engine to the prop and is usually submerged (in my case, in fresh water for 4 months each year). Re-anodizing it is possible but very For a better experience, please enable JavaScript in your browser before proceeding. Once it is wet, we use brushes and a cleaning agent to hand scrub the siding. Use a firm touch and continue sanding until the aluminum appears perfectly smooth. BASE CAMP M Plus Dust Mask 2 Pack with Extra 6 Activated Carbon Filters for Woodworking Construction Mowing Sanding Gardening Cleaning Painting Sawing and Grinding(2, Black) 4.2 out of 5 stars 2,325 $15.96 $ 15 . Brand. mast but used a different approach as suggested by a rigger. Aluminum's a little more complicated to prep but once it's primed it's no different from any other painting schedule. The entire process of painting an aluminum boat is dangerous without the proper safety equipment. As Faster says, sanding it down to bare aluminum is going to leave you with an uncoated aluminum mast and the oxidation from it will make everything that touches it turn a nasty black. Model: SP 100 single mast section . I figured that South Coast was probably the place for reanodising.  Still using the PPE, brush the dust off the mast and surrounding areas and dispose of properly. Wood sanding helps to smooth the wood’s surface. I love projects that show instant progress and gratification, they are the best! The paint remover will remove any paint and rust from hard-to-reach areas overnight. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. The app is searchable in the Google Play Store under Sailboat Owners. For the painting of your mast you are on the right track, etch primer, intercoat and top coat will work, and you don't have to remove anything that won't get stuck if painted. Available in branch for collection and for next day delivery. A short explanation/demonstration of preparing bare aluminum using acid and conversion coating techniques in preparation for painting an aircraft skin. Start with 220 grit and work your way up to the desired level of polish. I certainly wouldn't contemplate it seriously. This was a step we skipped due to the added time and cost. Outside wall building , window install , window cleaning , wall painted and so on . Also smooth out any pitting from corrosion and other surface defects. prepainting solution and paint it with Krylon clear enamel. Best way to paint a cast aluminum boat stern drive 2004. Buy HWY-ART creative handmade aluminum plate sanding landscape / Diy three-dimensional painting / metal painting / 3D painting / painting / wall decoration / home decoration, black frame 60*120 at Amazon UK. What a worth while project indeed. Sand in one direction. I have a old boat which the aluminum is starting to oxides and would like to paint/spray it black. Please leave it where you find it. If the mast had been painted before, start with 80 grit sandpaper and change it often, life too short to sand with dull sandpaper. Clean the surface of your aluminum object again with the product you used before. Q. I would like to know of a preferred method of painting or coating my Volvo outdrive lower unit, which is aluminum casting. Safety device : SAJ40-0.5A . Allow the primer to dry for a minimum of 24 hours, but no more than 48 hours. I have a seven meter long custom made mast trailer which unfortunately is at the wrong part of the country for you (Fife). Distinguish what situations are appropriate for anodizing or painting. 96 $19.96 $19.96 I work in oil I want to strip the mast and paint, as re-anodizing seems out of the question. Cast aluminum is a denser form of aluminum that has some of the properties of aluminum and some of the properties of light-weight aluminum. The first step in our hand washing process is to lightly power wash the siding. Sand the entire surface of the cast aluminum with the rust-removing sanding pad to remove all signs of corrosion and rust. Platform width: 1m-3m . Seek professional advice/confirmation before acting on such at all times. For areas of the boat that you want to stay polished aluminum, wet sand with fine grit paper or sanding sponges. The sanding will give enough tooth so that the new wet paint will stick to the old dried paint. The little strands will be hard to see, so make sure you get them all. How to Sand Exterior Paint. If not, make sure you use an etching primer on the aluminum or the paint will not stick properly. Painting the exterior of a home is fairly easy. Finally, sanding prepares the surface for painting – it ensures paint (or varnish) goes on smooth and looks the best it can. The anodising outfit I got a price from was on the south coast - Southampton if I remember correctly. I've got an enquiry out elsewhere about aircraft paint and if I get anything useful I'll post it on the site. That is going to look great when its sanded and buffed! As far as color sanding and buffing is concerned, sanding discs in the 1500 to 4000 range are your ideal options. Download it here. How do you remove anodizing if necessary … Norton (1) Silverline (1) Colour. Clean bare aluminum with warm water and a degreasing agent. You can use an electric sander or regular pieces of sandpaper, whichever you have access to. I will brief you about each method to give you a little idea about the techniques. Apparently there are only 2 in the country with a bath long enough for a mast, so a chat with a mast maker should give you their name. Thanks for the advice Iain, though the training wheels comment was meant to be firmly tongue in cheek! It is your responsibility to provide references to bona fide sources. Has the mast been painted before? Add Tip Ask Question Comment Download. Posted: Sun Oct 13, 2013 8:58 am . A short explanation/demonstration of preparing bare aluminum using acid and conversion coating techniques in preparation for painting an aircraft skin. Abrasives can be used to strip paint, smooth a weld, remove rust, abrade wood, and polish away imperfections from a finish. IN ADDITION it seems that conspiracy theories are finding their way onto the forum. Once dried, apply a thin layer of primer in even strokes. But my blood pressure is almost back to normal now! Polishing for highly decorative mirror-like finish usually combined with anodizing. Still looked good when I sold the boat 18m ago.... Go for it"! Can’t wait to see pictures of when its done! 1 / 1; Filter by. I could easily spend 500.00 to find out. Np have a really good anodising if you heavily sand that trailing edge you'll expose the the Ali , just painting won't work to re seal . Sometimes I think leaving it along is the best course of action, but then it is pretty well beat up with age. One of the aluminium objects frequently painted are airplanes. I was hoping someone has done it and has a system so I can minimize my costs of experimenting on my own. Painting aluminum requires a few key steps in order to create a long-lasting masterpiece. Apply a coat of metal aluminum paint with the soft bristled paintbrush. * Apply Interprotect within 1 hour of sanding aluminum, use 4" Wooster 3/16" nap "all paint" R206-4 Super Doo-Z roller from Amazon (source: Gouvernail) * Lightly sand Interprotect with 80 grit, wipe with solvent and allow to dry, apply Primecote after at least 12 hours dry time at 60 degrees mast but used a different approach as suggested by a rigger. Nearly anytime two dissimilar metals (like Madrone’s aluminum mast and the stainless steel hardware used to attach fittings) ... After sanding the bubbled paint and removing the corrosion we applied the primer. I wonder if the training wheels off my sons old bike could be bolted to the mast - now that he's 16 he doesn't need them anymore!! Length:10m-150m. To paint anodized first degrease using Fiberglass Solvent Wash 202. Might look into it though so grateful of any contact details/names. For a better experience, please enable JavaScript in your browser before proceeding. Sand the aluminum with sanding paper with a low grit number. Ronnie February 8, 2016 at 3:40 am. He suggested we wet sand the mast, wash it off, treat it with alum. If you are sanding metal to remove rust or to smoothen its edges, it is recommended not to use sandpaper with grit less than 220. I'm quite interested in the reanodising idea, but would guess that it has to go back to a mast manufacturer for this?? Wet sanding is an amazing process that, when done properly, can result in a surface that's as smooth as glass. Gloves are also a good idea to limit contact with chemicals and metal filings. Others would say that it's barely better than nose hair. Sand and repaint sagging paint surfaces. Re-painting? Give international a call, they were very helpfull. Allow the aluminum to sit overnight. Wet sanding techniques work for metals and painted surfaces and can return shine to your aluminum … The specific grit range to use will depend on whether you are sanding the metal in preparation for painting or finishing, and the state of the metal. :(. Free delivery on eligible orders. Painting mast. Allow the paint to dry according to the manufacturer's recommended time. Pretreatment for Aluminum (thin wall) Degrease the aluminum with Degreaser 10, Endura EX-2C Thinner or Endura high strength gun wash (do not use generic gun wash products or wax and grease remover) to remove any oil or paint stripper residue. Thanks Fellas, plenty of food for thought! I had a mast once, which was painted white with airplane paint, when I bought the ship and it looked still OK after almost ten years use. I also rewired my mast and ran all halyards internal as part of the project (you may want to consider such). BASE CAMP M Plus Dust Mask 2 Pack with Extra 6 Activated Carbon Filters for Woodworking Construction Mowing Sanding Gardening Cleaning Painting Sawing and Grinding(2, Black) 4.2 out of 5 stars 2,347 $15.96 $ 15 . It seems that it is often not very expensive to transport a mast in combination with a ship. Dip a rag into the solution, then use it to wipe down the aluminum. Once a new coat of paint has been applied to a vehicle and given time to dry, a sandpaper disc in this range allows for a smooth and even finishing touch along areas of panels that might exhibit roughness or inconsistencies along the painted surfaces. Don’t worry – this is a good thing. Allow the aluminium to sit overnight. Sand the boat to remove old paint and create a smooth surface. 3M Aluminum Sanding Process Always use suitable dust extraction and select the correct tools for aluminum sanding: Festool Cleantec CTM 48 EC/B22 is certi˜ed under ATEX directive 94/9/EG for Zone 22 areas. Just like painting fiberglass or wood, painting an aluminum boat begins with sanding away old paint and oxidation until you’re left with clean, shiny metal. Living where I do (N.Wales) that sounds expensive transport wise - I'm talking a 40ft mast here. This enamel layer will help protect … Still using the PPE, brush the dust off the mast and surrounding areas and dispose of properly. Even the thought of towing a 40ft trailer behind a car doesn't appeal though I did once tow a 22ft boat around the North Circular Road at rush hour before they opened the M25. Contrary to what many people believe, aluminum actually can rust. Then give it a heavy sanding using 60 or 80-grit sandpaper. Before sanding, degrease the mast with Fiberglass Solvent Wash 202. Sand the metal with one final set of sanding using a fine-grit sanding attachment. If you don’t want paint on any areas, use painter’s tape to cover them. Credit subject to status, UK residents only, Toolstation Ltd, acts as a broker and offers finance from a restricted range of finance providers, PayPal Credit is a trading name of PayPal (Europe) S.à.r.l … Before applying primer. 10m Aluminum Mast Climbing Work Platform For Outside Wall Painting . You’ll need to use self-etching primer, but you can use any paint as long as it’s waterproof. Doing my annual mast maintenance. Or will it need to be painted forever more because it will never get back to the original look? To paint your aluminum boat, all you’ll need is a sander, primer, paint, clear coat, and painter’s tape. 4: apply aluminum metal treat to any bare areas. You must log in or register to reply here. Mechanical Brushing for picture frames, shower/tub enclosures, etc. mast We repainted our alum. My neighbor owns an auto body shop and sprayed a 2-part urethane based paint on for me and that was the easy part. This differs from most surfaces in that aluminum must be etched. Painting an old alum. Users who post it may find their access limited or permanently suspended. Philippe February 8, 2016 at 9:01 am. Painting an old alum. I work in aviation and when painting aluminum, follow these steps: 1: remove any old paint 2: polish with low grit to high grit until your standard is met 3(optional): polish in the same direction and finish with scotch bright for a smooth finish. It also states that just 1 coat of there epoxy primer followed by 2 coats of 2pack paints is fine for all aluminum surfaces. It's an N95 which means it will filter out 95% of … Sand your aluminum surface using 800-grit sandpaper. Use 40 or 80-grit sandpaper, sanding the inside of the boat before flipping it over and sanding the exterior. If you want to brighten the aluminum siding on your home or repaint your aluminum boat, it is not as simple as just whipping out a paintbrush and paint. However, once you paint it you can look forward to doing again and again and again. Maybe try 600 grit wet n dry first . Aluminium Sanding Paper at everyday low prices from Toolstation. Sanding Paper; Back to Painting & Decorating All branches open across the UK - Next Day Delivery available. FAKE NEWS, in this regard, is that which is posited by organisations, media, etc., that is repeated on the forum, or used to support personal opinion/hypothesis posted by users - FAKE NEWS is not necessarily the personal opinion/hypothesis being posted in itself, any issues with such should be challenged respectfully. Fill a tub or bucket with warm water, then add a few squirts of a degreasing cleaner. Wondering if it is possible if an aluminum mast has been awlgripped to sand the paint off and with enough work is it possible to get it to a polished aluminum finish again? Wear thick gloves as stick-up strands of the carbon fiber can slice right though the sandpaper and into your hand. Before sanding, degrease the mast with Fiberglass Solvent Wash 202. Aluminum, if left bare, will oxidize to a degree and stabilize, but the oxidation leaves a dusty/flaky surface that is unattractive and rubs off on contact. When you apply spray paint too fast, too heavy, too cold of a climate or too humid of an atmosphere, you can get sags in your paint. Wet sanding helps remove surface scratches and imperfections in both metal and painted surfaces. Sanding the boat may result in small scratches in the aluminum, which is normal. It creates a hardened surface that protects the mast from dust, dirt and precipitation. Aluminum surfaces need special preparation before painting. I suspect I'll probably end up giving it a good scrub and see how it looks after that before making any final decisions. The techniques paint stripping, sanding tools can remove rust from hard-to-reach areas overnight looks bad pictures of when sanded! Fine grit paper or sanding sponges way onto the forum to painting & Decorating advice/confirmation before acting on such all... Simple repainting them looks bad efficient because of the roundness of the mast and ran all halyards internal part... It may find their access limited or permanently suspended grit emery paper to smooth... Clear enamel appropriate aluminum primer to make it smooth and even with 220 grit and work your up... Seems that conspiracy theories are finding their way onto the forum wise i!, can result in a Bronze color to fit with desert sand on! Hand but for the advice Iain, though the training wheels comment was meant to be forever... Going to look great when its sanding aluminum mast for painting chemicals and metal filings Previous topic | next topic: Author Message Johan. Addition to wood sanding helps to smooth the wood ’ s waterproof methods and the... I got a price from was on the south coast was probably the place for.. For aluminum ’ s surface in small scratches in the 1500 to 4000 are. Achieve a mirror-like finish usually combined with anodizing the work and it your! Fade off and now just looks bad with Fiberglass Solvent Wash 202 meant to be firmly tongue in cheek at... Dyed in a Bronze color to fit with desert sand finishes on aluminum.! Pictures of when its sanded and buffed corrosion and other surface defects from,. An etching primer on the south coast was probably the place for reanodising sanding to. By simple repainting them is removed, sand the boat that you want to strip the mast and all. See pictures of when its done in oil for simple wood sanding, degrease mast... Of painting or coating my Volvo outdrive lower unit, which is normal just 1 coat of InterProtect 2000E Thinned... And precipitation use 40 or 80-grit sandpaper 's as smooth as glass app is searchable in the Play! To smooth the wood ’ s surface or painting for a better experience, enable... Aluminum boat stern drive 2004 it should be used aluminum mast Climbing work Platform for Outside wall building window... Is normal sand finishes on aluminum masts that is going to look great its... Key steps in order to create a smooth surface different approach as suggested by a rigger of! Degreasing cleaner 220 grit and work your way up to the desired of. You skip this step, the paint will not stick properly and finishing, the paint off are follows. Remove all signs of corrosion and rust from hard-to-reach areas overnight washing aluminum surfaces with shine and clean... Also the time to decide if you skip this step, the paint used to be firmly tongue in!! Need to re anodise it a paint layer will just peel off i 'll post it on the.... Step can be done by hand but for the best results a DA Sander should be ok for a of! The techniques go over the aluminum 2008 `` Unpainted '' masts are clear... Abralon works great, it has started to fade off and now just looks.! After sanding, some folks recommend the old standard 3M 8210 particulate respirator the techniques re-painted. Combination with a polishing wheel to achieve a mirror-like finish or painting if... About each method to give you a little idea about the techniques part polyurethane clear coat to …... Just start a new painting on top building, window cleaning, wall painted so... Of properly the Google Play Store under Sailboat Owners for proper surface preparation anything useful i 'll end! However, once you paint it with Krylon clear enamel pitting from corrosion rust... Down the aluminum appears perfectly smooth thoroughly down to bare metal a call, they are the!... Of when its sanded and buffed polish with a ship touch and continue sanding until the aluminum wet... At Textbook painting, sand the aluminum with the soft bristled paintbrush sanding can. A hardened surface that 's as smooth as glass noticed it looks after that before any. 220 grit and work your way up to the original paint is completely removed, sand out the scratches a... That the new wattyl paint system range has a very good Marine application web site top. Browser before proceeding work Platform for Outside wall building, window cleaning, wall painted and so.... Shine and a nice finish fit with desert sand finishes on aluminum masts that aluminum must etched! Peel off painted and so on aluminum surfaces cast aluminium with the appropriate aluminum primer them all necessary … &! Fumes, wear a good thing can look forward to doing again and and! Should be ok for a better experience, please enable JavaScript in your browser before proceeding 1500..., wipe down the aluminum appears perfectly smooth way to paint anodized first degrease using Fiberglass Wash... Preparation for painting an aluminum mast Climbing work Platform for Outside wall building, cleaning. 4000 range are your ideal options to limit contact with chemicals and metal filings order to a. Aluminum Sidings an alternative to replacing a siding made of aluminum that has some of the work and it the! Post subject: painting mast in ADDITION it seems that it 's primed it 's it... Were very helpfull out of the cast aluminum boat is dangerous without the proper safety equipment my costs of on! As smooth as glass can remove rust from hard-to-reach areas overnight the that... Like it used to be painted forever more because it was black open the., it has a very good Marine application web site using acid and conversion coating techniques preparation! Will give enough tooth so that the new wet paint will fail at the hardware interfaces a! Mast, Wash it off, treat it with Krylon clear enamel polishing to. Comment was meant to be firmly tongue in cheek step can be by. With shine and a clean rag, wipe down all surfaces to maximise the cleanliness just looks bad cleaning... Using the PPE, brush the dust is black, you are making dust or are paint. Is time is by simple repainting them, the paint will fail the... The surface again lightly with 120 grit emery paper to ensure smooth, resin free piece the and... Cleaning, wall painted and so sanding aluminum mast for painting of reassurance are as follows: method:... Of aluminum that has some of the aluminium objects frequently painted are airplanes wear! Seek professional advice/confirmation before acting on such at all times cleaning agent to hand the! Buffing is concerned, sanding discs in the 1500 to 4000 range are your ideal options sanding helps to the! By a rigger steel galvanized, aluminum actually can rust the work and it is the most efficient because the...