I got an old 14' aluminum boat from my grandpa,and it doesnt even barely have any paint on it.The hints of paint show a nice yellow tint.I would like to paint the sides that go down about 18" or so.i want just a primer grey color so can i just put on a general primer paint for aluminum.Can I use the same paint for in and out of the boat.Please help from long time fisherman and first time boat owner.
that 'yellow' you see ,, IS the/only primer for alumium.. zinc oxide ?? or zinc somethin'.. use anythin' else as a primer.. paint will fall rite off.. use the 'yellow' first,,if'n it's bare,, than you can use the 'grey'..
Ten,Any good enamel topcoat will be OK. However the primer really needs to be Zinc Chromate. West Marine sells it: www.westmarine.com A quart should do you just fine, it goes on thin.Before priming it, wash the entire boat with a 50/50 solution of vinegar and water. This, along with the zinc chromate, etches the aluminum for a good bond.
ten , years ago i repainted a 14' aluminum paint with a product called fastcat i pick up at a benjiman moore store and it held up better than the original paint . seams like it was less than $25.00 a gallon . the store said they kept it for all the aluminum hull house boats in our area . i just rubbed the hull down with easy prep you can get from homedepot and then sprayed the paint on .
I used Hammerite (now made by rustoleum, about $10 a quart) to paint the 14' john boat shown below... It produces sort of a metalic finish and it holds up well even after much saltwater use...
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Now understand, Commander...
That torpedo did not self destruct...
You heard it hit the hull...
And I...Was never here...
Ten , just incase you were interested , i give you the wrong name for that paint. like i said it was a few years ago. i actually came across the can when i was cleaning out my shop today and it was Rust Scat Polyurethane Enamel made by the Corondo Paint Com . great stuff and cheap