I’ve been asked to elaborate on the process and products used to refurbish the countertop edge round the sink and stove-lid in my galley, so here goes:
The stainless steel sink in my galley is installed below the countertop, which is made of some sort of highly compressed particle board. This exposed edge of the countertop had been coated with (probably) white latex paint and (possibly) some sort of white caulk, which had deteriorated and whenever I used the sink and water splashed onto the edge, the particle board would get just moist enough to swell and open several long lateral cracks.
I knew that if I did not resolve this issue, over time the cracks would widen and the particle board would start to seriously degrade.
Thus an ounce of prevention being would be worth a pound of cure, based on lots of experience with various types of caulks and paints, I decided to use an oil-based paint because this kind of paint ‘soaks in’ to porous surfaces, whereas water-based paints tend to form a skin ‘on top’ of whatever they are applied to.
I used the putty knife, utility knife and block sander pretty much in that order to remove all of the previous coating material that could be removed without damaging the edge. On the stove lid, which has a slight texture, I gave it a good scrub with the sponge sanding block, brushed away all the dust and then wiped everything down with a paper towel dampened with rubbing alcohol.
And I decided that when I applied the paint to the edge around the sink, I would bring it up onto the surface of the countertop, mocking-up the effect of having the sink edged with a stainless steel rim.
With all of this prep work done, I started applying the Aluminum paint. The first coat, around the skin edge, was diluted with some mineral spirits to help it soak deeper into the particle board and aid in waterproofing.
The first coat on the stove-lid went on full strength, however when working with Aluminum paint on metal I find that with the first coat I need to be very persistent in painting it out and re-brushing to get uniform coverage.
All in all, the stove lid and the countertop edge got four coats of Aluminum paint. Each coat of paint was allowed to cure for at least 24 hours (above 60-degrees with good ventilation) before the surface was (gently) scrubbed with the block sander, wiped with a clean dry cotton rag and another coat of paint was applied.
Then, about 48 hours after the final coat of Aluminum paint — and after I used the utility knife to (gently) score along the edge of the blue tape (so I wouldn’t inadvertently pull the edge of the paint I had just worked very hard to lay in place) — I removed the blue tape and touched up the white countertop here and there with oil-based Gloss White.
End result is that I am quite happy <smile> and hope this info is useful to those who wanted to know… (((hugs))) ~Christine