Do i need to re-anodize aluminum after stripping off paint? (2005) q. i have removed the black paint and yellow primer from a set of aluminum boat window frames, using a methylene chloride-based paint stripper (sold in canada as lepage poly super strippa) and 3m stripping pads.. Keeping paint on aluminum. by steve d'antonio, dec 29, 2014. early in my career i worked for a dealership that sold production boats, every one of which was equipped with painted aluminum arches.. If the original paint is peeling, flaking or has lost its adhesion, you will need to remove the old paint to expose the bare aluminum, and then complete steps 2 through 5. you can remove the original paint with a pressure washer or chemical paint removers..
Hi i paint aluminum boats and a lot of other ships of marine, zinc chromate works but and or some type of acid etch primer then a barrier coat (epoxy) hi build is very protective, watch for the window of overcoating as it will not stick if left to long, it is a very hard primer.. The saltwater environment can wreak havoc on your boat's inboard engine, leading to rust and corrosion, as well as flaking and peeling paint. regularly cleaning the engine's surface and repainting it every few years can restore it to its original cosmetic condition.. Do-it-yourself: bottom painting by tom burden and brian gordon, last updated: 5/5/2018 if you store your boat in the water at least part of the year, keeping the hull free of marine growth with one or more coats of quality antifouling paint is critical to keep it performing its best—and for reducing fuel costs..
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