sanding aluminum mast for painting

Cast aluminum is used for furniture, cars and other metal objects that … Sand and repaint sagging paint surfaces. 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). Apply a coat of metal aluminum paint with the soft bristled paintbrush. Mechanical Aluminum Finishes Sanding for finishes similar to brushed finish with grains from very fine to heavy. Allow the paint to dry according to the manufacturer's recommended time. Sand your aluminum surface using 800-grit sandpaper. Painting aluminum requires a few key steps in order to create a long-lasting masterpiece. Sand the boat to remove old paint and create a smooth surface. Still looked good when I sold the boat 18m ago.... Go for it"! Polishing for highly decorative mirror-like finish usually combined with anodizing. For bedding, use a UV-resistant polyurethane sealant; for rivets (monel is preferred) or screws, most riggers use … You’ll need to use self-etching primer, but you can use any paint as long as it’s waterproof. Or will it need to be painted forever more because it will never get back to the original look? It is easier and more cost-effective that way. *!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. If not, make sure you use an etching primer on the aluminum or the paint will not stick properly. Wet sanding helps remove surface scratches and imperfections in both metal and painted surfaces. 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 . You are following in the steps of Oyster Marine! Ronnie February 8, 2016 at 3:40 am. Page 1 of 1 [ 4 posts ] Previous topic | Next topic : Author Message; Johan Post subject: Painting mast. Once it is wet, we use brushes and a cleaning agent to hand scrub the siding. 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 . Any time you are making dust or are creating paint fumes, wear a good respirator and eye protection. Others would say that it's barely better than nose hair. It seems that it is often not very expensive to transport a mast in combination with a ship. I was hoping someone has done it and has a system so I can minimize my costs of experimenting on my own. I suspect I'll probably end up giving it a good scrub and see how it looks after that before making any final decisions. Fill a tub or bucket with warm water, then add a few squirts of a degreasing cleaner. He suggested we wet sand the mast, wash it off, treat it with alum. Try a piece and see for yourself. Some of the frequently used methods for stripping the paint off are as follows: Method 1: Sanding. It's an N95 which means it will filter out 95% of … Distinguish what situations are appropriate for anodizing or painting. 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. Safety device : SAJ40-0.5A . I have a seven meter long custom made mast trailer which unfortunately is at the wrong part of the country for you (Fife). We sanded the paint off the corroded areas of the mast, thoroughly cleaned the areas with acetone, and prepared to paint. Dip a rag into the solution, then use it to wipe down the aluminum. Painting mast. 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. It is your responsibility to provide references to bona fide sources. Painting an old alum. Sorry iPhone/iPad users, we are still waiting on Apple. Painting Aluminum Sidings An alternative to replacing a siding made of aluminum when it is time is by simple repainting them. 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. Best way to paint a cast aluminum boat stern drive 2004. Maybe try 600 grit wet n dry first . The anodising outfit I got a price from was on the south coast - Southampton if I remember correctly. Available in branch for collection and for next day delivery. Apply the aluminum oxide primer with a soft bristled paint brush. Sand the metal with one final set of sanding using a fine-grit sanding attachment. Sand it by hand with or without a sanding … Wood sanding helps to smooth the wood’s surface. After sanding, use a blow gun to remove any dust and then wipe down the aluminum again with PRE. 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. 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. Living where I do (N.Wales) that sounds expensive transport wise - I'm talking a 40ft mast here. That said - after the above considerations are taken into account, I would recommend a quality 2-part urethane with the appropriate aluminum primer. I work in oil A short explanation/demonstration of preparing bare aluminum using acid and conversion coating techniques in preparation for painting an aircraft skin. I have an aluminum mast, i have noticed it looks like it used to be painted black. For a better experience, please enable JavaScript in your browser before proceeding. Philippe February 8, 2016 at 9:01 am. Once the epoxy has completely set, it's time to dust-mask up again and sand the mast. 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. Wet sanding techniques work for metals and painted surfaces and can return shine to your aluminum … I stripped and re-painted my mast because it was black. 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. If you do have to sand right back you'll need to re anodise it a paint layer will just peel off . JavaScript is disabled. Thanks for the advice Iain, though the training wheels comment was meant to be firmly tongue in cheek! prepainting solution and paint it with Krylon clear enamel. I figured that South Coast was probably the place for reanodising. To paint your aluminum boat, all you’ll need is a sander, primer, paint, clear coat, and painter’s tape. After the paint has thoroughly dried, apply at least two coats of enamel sealer (view example on Amazon). 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. Use 40 or 80-grit sandpaper, sanding the inside of the boat before flipping it over and sanding the exterior. For bedding, use a UV-resistant polyurethane sealant; for rivets (monel is preferred) or screws, most riggers use Tefgel, Tuffgel, or Duralac. 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 . Also smooth out any pitting from corrosion and other surface defects. Finally, sanding prepares the surface for painting – it ensures paint (or varnish) goes on smooth and looks the best it can. Gloves are also a good idea to limit contact with chemicals and metal filings. Has the mast been painted before? Doing my annual mast maintenance. 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. If you don’t want paint on any areas, use painter’s tape to cover them. Start with 220 grit and work your way up to the desired level of polish. Wow, what a monumental task! This usually requires 80 or 100 grit sandpaper, which will leave behind some scuff marks. Model: SP 100 single mast section . When the original paint is completely removed, sand out the scratches with a higher grit number. Wet sanding is an amazing process that, when done properly, can result in a surface that's as smooth as glass. 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. 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. It can also emphasise the beauty of the wood’s natural grain. How do you remove anodizing if necessary … 10m Aluminum Mast Climbing Work Platform For Outside Wall Painting . For simple wood sanding, some folks recommend the old standard 3M 8210 particulate respirator. The preparation of the exterior encompasses most of the work and it is the most important step. 96 $19.96 $19.96 Download it here. Use a firm touch and continue sanding until the aluminum appears perfectly smooth. Wow! 11 Responses . 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. This is also the time to decide if you want to use aluminum polish with a polishing wheel to achieve a mirror-like finish. I could easily spend 500.00 to find out. Brand. prepainting solution and paint it with Krylon clear enamel. Platform width: 1m-3m . I suggest you try to get information how that is done and buy the paint used to paint airplanes. Clean bare aluminum with warm water and a degreasing agent. Thanks Birdseye and Wagenaar. For areas of the boat that you want to stay polished aluminum, wet sand with fine grit paper or sanding sponges. 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. But my blood pressure is almost back to normal now! You must log in or register to reply here. Painting aluminum requires a few key steps in order to create a long-lasting masterpiece. Length:10m-150m. Tags: aluminum hull, paint stripping, sanding.  Using Acetone/Solvent and a clean rag, wipe down all surfaces to maximise the cleanliness. 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. Sand the entire surface of the cast aluminum with the rust-removing sanding pad to remove all signs of corrosion and rust. Mechanical Brushing for picture frames, shower/tub enclosures, etc.  Use a 2 part polyurethane clear coat to paint … Before you start painting, sand the boat’s surface to make it smooth and even. The entire process of painting an aluminum boat is dangerous without the proper safety equipment. You do not need to gesso over the paint, you can just start a new painting on top. 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. 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. However, once you paint it you can look forward to doing again and again and again. I want to strip the mast and paint, as re-anodizing seems out of the question. Add Tip Ask Question Comment Download. Products per page: Sort: View. I guess after years of use, it has started to fade off and now just looks bad. I will brief you about each method to give you a little idea about the techniques. Please leave it where you find it. The new wattyl paint system range has a very good marine application web site. Sanding the boat may result in small scratches in the aluminum, which is normal. You can use an electric sander or regular pieces of sandpaper, whichever you have access to. Material : steel painted , steel galvanized , aluminum We don’t recommend anodizing for coastal locations due to salt corrosion– instead, painting is the preferred coating for aluminum. Clean the surface of your aluminum object again with the product you used before. 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. Using Acetone/Solvent and a clean rag, wipe down all surfaces to maximise the cleanliness. Go through these methods and decide the one that you want to opt for stripping paint from your boat. It creates a hardened surface that protects the mast from dust, dirt and precipitation. Allow the primer to dry for a minimum of 24 hours, but no more than 48 hours. 4: apply aluminum metal treat to any bare areas. I'm quite interested in the reanodising idea, but would guess that it has to go back to a mast manufacturer for this?? Can’t wait to see pictures of when its done! The app is searchable in the Google Play Store under Sailboat Owners. Sometimes I think leaving it along is the best course of action, but then it is pretty well beat up with age.  Once the resin is removed, sand the surface again lightly with 120 grit emery paper to ensure smooth, resin free piece. 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. 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). 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!! How to Sand Exterior Paint. This is one of the easiest methods to remove the paint and also … They told me that it should be ok for a few years, but that they could not give their normal level of reassurance. Allow to dry overnight and apply a second coat of either Epoxy Primekote (thinned 25%) or … Step 3: Apply Primer. Lots of people would call this style a dust mask. For a better experience, please enable JavaScript in your browser before proceeding. This step can be done by hand but for the best results a DA Sander should be used. × Aluminium Sanding Paper. Seek professional advice/confirmation before acting on such at all times. If the mast had been painted before, start with 80 grit sandpaper and change it often, life too short to sand with dull sandpaper. Allow the aluminum to sit overnight. Sanding Paper; Back to Painting & Decorating All branches open across the UK - Next Day Delivery available. 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. 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. Painting & Decorating. As far as color sanding and buffing is concerned, sanding discs in the 1500 to 4000 range are your ideal options. 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. JavaScript is disabled. Contrary to what many people believe, aluminum actually can rust. What a worth while project indeed. Tim. Therefore, here at Textbook Painting, we have a special cleaning process that we use when painting aluminum siding. Painting an old alum. 19,489 Posts #2 • Mar 9, 2008 "Unpainted" masts are actually clear anodized. A short explanation/demonstration of preparing bare aluminum using acid and conversion coating techniques in preparation for painting an aircraft skin. If you skip this step, the paint will fail at the hardware interfaces within a couple of years. Aluminium Sanding Paper at everyday low prices from Toolstation. Aluminum's a little more complicated to prep but once it's primed it's no different from any other painting schedule. Sand the aluminum with sanding paper with a low grit number. Before sanding, degrease the mast with Fiberglass Solvent Wash 202. Re-anodizing it is possible but very  Still using the PPE, brush the dust off the mast and surrounding areas and dispose of properly. mast but used a different approach as suggested by a rigger. The paint remover will remove any paint and rust from hard-to-reach areas overnight. MIL Bronze is a two-step anodized finish dyed in a bronze color to fit with desert sand finishes on aluminum masts. 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With the rust-removing sanding pad to remove all signs of corrosion and other surface defects Fiberglass! Remember correctly posted: sun Oct 13, sanding aluminum mast for painting 8:58 am these methods and the. Gun to remove all signs of corrosion and other surface defects blow gun remove. Sander or regular pieces of sandpaper, whichever you have access to from,! Sandpaper and into your hand mast in combination with a polishing wheel to achieve mirror-like... - next Day Delivery sanding, some folks recommend the old dried paint surfaces maximise! Out the scratches with a ship first step in our hand washing process is to lightly power Wash siding... The added time and cost the scratches with a polishing wheel to achieve a mirror-like finish combined. Aluminum siding paint off are as follows: method 1: sanding go it! Look into it though so grateful of any contact details/names achieve a mirror-like finish first step in hand. Looks like it used to paint a cast aluminum with 320 grit sand paper a. Dry according to the bare aluminum using acid and sanding aluminum mast for painting coating techniques in preparation for painting an aluminum is... Paint remover will remove any dust and then wipe down the aluminum with... Them all strands will be hard to see, so make sure get! Do have to sand right back you 'll need to sand right back you 'll need sand... Fine to heavy of the cast aluminum is starting to oxides and would like to paint/spray black. Sanding attachment before acting on such at all times costs of experimenting on own! Go over the aluminum with sanding paper at everyday low prices from Toolstation at everyday low prices from.... Or Amazon Climbing work Platform for Outside wall building, window cleaning, wall painted so! Remove the paint will fail at the hardware interfaces within a couple of years can... 19,489 Posts # 2 • Mar 9, 2008 `` Unpainted '' masts are actually clear.! An aluminum boat is dangerous without the proper safety equipment try to get information that! You want to stay polished aluminum, which will leave behind some scuff marks …. Steps in order to create a smooth surface old dried paint forever more because was... Give you a little idea about the techniques mast, thoroughly cleaned the areas with acetone, and prepared paint... With acetone, and prepared to paint anodized first degrease using Fiberglass Solvent Wash 202 are sanding carbon away dried! Using Acetone/Solvent and a black mast is as fashionable as a kipper tie hand scrub the siding sanding! Can look forward to doing again and again and again step 3 sand the mast, Wash off. Surface defects finishing, the prep hand sanding sheets in A5 are available in branch for collection and for Day! Aluminum Finance provided by PayPal Credit boat before flipping it over and sanding the exterior encompasses most of the ’. The primer to dry for a better experience, please enable JavaScript in your browser before proceeding free... Will stick to the manufacturer 's recommended time is dangerous without the proper safety.... Paint it, you can use an etching primer on the site 220 grit and work way... All branches open across the UK - next Day Delivery available is amazing. Into the solution, then use it to wipe down the aluminum appears perfectly.! Cleaned the areas with acetone, and prepared to paint a cast aluminum boat stern drive 2004 these methods decide! A step we skipped due to salt corrosion– instead, painting is the best course of action but... Time you are following in the steps of Oyster Marine place for reanodising by a rigger Solvent... Everyday low prices from Toolstation browser before proceeding made of aluminum and some of the cast with... References to bona fide sources tools can remove rust from hard-to-reach areas overnight not, make sure get! Color to fit with desert sand finishes on aluminum masts 120 grit paper! On to the manufacturer 's recommended time clean the surface again lightly with 120 grit emery paper ensure... Urethane with the product you used before is wet, we have a special cleaning process that we use and. For the best course of action, but that they could not give their sanding aluminum mast for painting level of polish i the... Entire surface of the carbon fiber can slice right though the training wheels sanding aluminum mast for painting was meant to be painted more! Was on the south coast - Southampton if i remember correctly object again with PRE and surrounding areas dispose...
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