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Letter 3066
ANODIZING VS POWDERCOATING
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do you have test comparision between powdercoated aluminium vs
anodized railings in a salt air enviroment. THANK YOU
PETER VOGRIC
- MASSAPEQUA NY
According to Southern Aluminum Finishing, which
offers both, powdercoated aluminum seems like a better bet in a salt
air environment. However, if these railings are likely to be
deliberately scratched with coins, knives, etc., by passersby, I
think that changes the equation markedly because it's quite difficult
to damage an anodized coating.
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Ted Mooney, P.E.
finishing.com
Brick, New Jersey
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P.S. : These
steel pipe railings in Asbury Park pipe are ready for replacement!
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WHAT IS THE DIFFERENCE OF HARD COATING & HARD ANODIZING?
STEPHEN
PULSE TIME CENTRE CO., LTD - HONG KONG, CHINA
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Nothing, Stephen. Just the terminology.

Ted Mooney
finishing.com - Brick, NJ
+++++++
Between anodized and powder-coated aluminium window frames for the
home, which would be a better choice to withstand the rain and
especially the strong, direct tropical sunlight in Singapore?
Jennifer Lee
- Singapore
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