The task of painting an aluminum boat is not difficult if you have the right materials. you must properly prepare the surface of the boat, select the correct type of paint and choose a work surface in a well ventilated area before you begin to paint.. Paint the aluminum boat the color of your choice using a water-resistant paint. again, it will be much easier to first paint half the boat, allow it to dry, then turn the boat over to paint the other half.. Image by marc ryckaert. if you possess an old aluminum boat and would like to repaint it, most likely you will need to remove old paint first. this can potentially be a messy job..
I’ve been painting boat bottoms for almost 40 years, 15 of those as a boatyard pro. in that time, i’ve seen bottom paint evolve from simple (but very effective) slap it on glop to complete antifoulant coating systems. no matter. the following tips will help you work neater and more effectively. A. if you want to paint an aluminum boat you first have to use a aluminum oxide primer. make sure the boat is totally clean before priming (lightly sand the boat) then use a tack cloth [linked by editor to product info at amazon] and rub the boat down. then prime it with the aluminum oxide primer.. Surface preparation and priming - aluminum. this section contains preparation methods for two types of aluminum surfaces: non-anodized parts; tightly bound edge to the paint system. then bevel/feather the edge of the repair at a 6:1 ratio. the slope of the repair must be at least 6 times the depth. if more than 1 sq ft. (30cm2) of bare.
