How To Prime Aluminum For Painting

How To Prime Aluminum For Painting. (v) shoot the bare metal with a thin coat of zc soon after drying to preclude further oxidation of the bare metal. Any uneven corner shouldn’t be left.


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This primer is a heavy build primer, so it will more than fill the sanding marks. To paint your anodized aluminum, you first need to clean the surface. (iv) wash with 50% white vinegar and water to etch the bare aluminum and blow dry.

Keeping this in consideration, how do you prep bare aluminum for painting? Make sure that the tsp granules are fully dissolved in the water. Then dry it off using a soft cloth so there is no moisture on the metal’s surface. It provides a tight bond for the top coat, thus resisting the usual problems of blistering, flaking, or peeling paint.