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#1
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How to prep aluminum for painting?
I have a screen room with aluminum framework. One piece of the aluminum has
had the original bronze finish stripped off by some sort of animal "excrement". After I lightly sand the aluminum, what should I use to prime/prep the metal before I spray it with bronze-colored paint? Thanks, Jean |
#2
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How to prep aluminum for painting?
On May 18, 7:41*am, "Jean" wrote:
I have a screen room with aluminum framework. One piece of the aluminum has had the original bronze finish stripped off by some sort of animal "excrement". After I lightly sand the aluminum, what should I use to prime/prep the metal before I spray it with bronze-colored paint? Thanks, Jean Jasco Prime & Prep the best stuff for priming metal for paint; rusted or un-rusted steel, glavanized steel and aluminum I searched for metal prep compound summer 2006 & after extensive research found this stuff Jasco Prime & Prep ***looks like they've been acquired by Strip-Kleen Phosphoric Prep & Etch Klean-Strip® Phosphoric Prep & Etch does the job of three products: 1) Removes rust from iron and steel surfaces, 2) treats metal surfaces, including galvanized and aluminum, to allow better paint adhesion, 3) etches concrete to allow paint or stains to penetrate and adhere. http://www.jasco-help.com cheers Bob |
#3
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How to prep aluminum for painting?
On May 18, 10:20*am, DD_BobK wrote:
On May 18, 7:41*am, "Jean" wrote: I have a screen room with aluminum framework. One piece of the aluminum has had the original bronze finish stripped off by some sort of animal "excrement". After I lightly sand the aluminum, what should I use to prime/prep the metal before I spray it with bronze-colored paint? Thanks, Jean Jasco *Prime & Prep * the best stuff for priming metal for paint; rusted or un-rusted steel, glavanized steel and aluminum I searched for metal prep compound summer 2006 & after extensive research found this stuff Jasco Prime & Prep ***looks like they've been acquired by Strip-Kleen Phosphoric Prep & Etch Klean-Strip® Phosphoric Prep & Etch does the job of three products: 1) Removes rust from iron and steel surfaces, 2) treats metal surfaces, including galvanized and aluminum, to allow better paint adhesion, 3) etches concrete to allow paint or stains to penetrate and adhere. http://www.jasco-help.com cheers Bob But does Phosporic eat glass, Muriatic wont but it fumes, and there are screens to consider. |
#4
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How to prep aluminum for painting?
On May 18, 11:25*am, ransley wrote:
On May 18, 10:20*am, DD_BobK wrote: On May 18, 7:41*am, "Jean" wrote: I have a screen room with aluminum framework. One piece of the aluminum has had the original bronze finish stripped off by some sort of animal "excrement". After I lightly sand the aluminum, what should I use to prime/prep the metal before I spray it with bronze-colored paint? Thanks, Jean Jasco *Prime & Prep * the best stuff for priming metal for paint; rusted or un-rusted steel, glavanized steel and aluminum I searched for metal prep compound summer 2006 & after extensive research found this stuff Jasco Prime & Prep ***looks like they've been acquired by Strip-Kleen Phosphoric Prep & Etch Klean-Strip® Phosphoric Prep & Etch does the job of three products: 1) Removes rust from iron and steel surfaces, 2) treats metal surfaces, including galvanized and aluminum, to allow better paint adhesion, 3) etches concrete to allow paint or stains to penetrate and adhere. http://www.jasco-help.com cheers Bob But does Phosporic eat glass, Muriatic wont but it fumes, and there are screens to consider.- Hide quoted text - - Show quoted text - To my recollection, it is hydrofluricacid which etches glass. But your mileage may vary. JoeG |
#5
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How to prep aluminum for painting?
On May 18, 9:41*am, "Jean" wrote:
I have a screen room with aluminum framework. One piece of the aluminum has had the original bronze finish stripped off by some sort of animal "excrement". After I lightly sand the aluminum, what should I use to prime/prep the metal before I spray it with bronze-colored paint? Thanks, Jean It has a bronze anodized finish? All I know is you have a problem making paint stick and you can not just use latex like on untreated- unfinished aluminum. Call a real paint store. |
#6
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How to prep aluminum for painting?
On May 18, 10:41*am, "Jean" wrote:
I have a screen room with aluminum framework. One piece of the aluminum has had the original bronze finish stripped off by some sort of animal "excrement". After I lightly sand the aluminum, what should I use to prime/prep the metal before I spray it with bronze-colored paint? Thanks, Jean You can paint it if you like, it is all about the proper prep work... You will find that the finish you apply will be more effected by further bird droppings and environmental issues like hail than the factory applied finish... Might be something you would have to touch up every year if you are one of those people that are anal about appearance things like that... ~~ Evan |
#7
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How to prep aluminum for painting?
On May 18, 3:41�pm, "Jean" wrote:
I have a screen room with aluminum framework. One piece of the aluminum has had the original bronze finish stripped off by some sort of animal "excrement". After I lightly sand the aluminum, what should I use to prime/prep the metal before I spray it with bronze-colored paint? Thanks, Jean Your aluminium is/was anodised to make it corrosion resistant. Bird/ any other crap is quite corrosive & may well take it off. Paint doesn't take well to aluminium or zinc. You need get any crap off first with a wire brush & then you need to apply etch primer paint. This is slightly acidic and bonds well to the metal. You can then apply more or less any exterior grade paint subject to what it says on the primer can. |
#8
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How to prep aluminum for painting?
Jean wrote the following:
I have a screen room with aluminum framework. One piece of the aluminum has had the original bronze finish stripped off by some sort of animal "excrement". After I lightly sand the aluminum, what should I use to prime/prep the metal before I spray it with bronze-colored paint? Thanks, Jean I painted my baked on enamel anodized aluminum gutters with white rustoleum spray paint. The only prep I did was to wash the surface. This was about 10 years ago and they haven't chipped or peeled yet. My black roof shingles had stained the white gutters, so that was the reason for the painting. They don't stain anymore. -- Bill In Hamptonburgh, NY In the original Orange County. Est. 1683 To email, remove the double zeroes after @ |
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