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General: Finish on exposed aluminum shall be
compliant with the performance standards set forth in AAMA Specification
2605-98, “Superior Performing Organic Coatings on Aluminum”.
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Type:
Factory-applied, high performance, 70% Polyvinylidene Fluoride (PVDF)
coating based on Arkema, Inc. Kynar 500® or
Solvay Solexis, Inc. Hylar 5000®
resin, formulated by a licensed paint manufacturer, and applied by paint
manufacturer’s warranty-approved applicator.
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Pretreatment: Applicator to pretreat the aluminum with solutions to
remove organic and inorganic surface soils, remove residual oxides,
followed by a chrome phosphate conversion coating - at minimum 40
mg/square foot - to ensure adhesion of paint to the aluminum.
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Color: {Specifier
to insert color code here, e.g. LT606 Hartford Green}.
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Environmental:
a. Applicator must capture 100% of Volatile Organic Compounds in
its application process, and convert them to harmless emissions via an
oxidizer or equivalent device.
b. Chrome
pretreatment equipment to include wastewater treatment facilities, to
guarantee no more than 0.5 ppm (parts per million) of chrome emissions.
c.
Applicator must be fully compliant with all applicable
environmental
regulations, which can be verified on EPA's ECHO website.
www.epa.gov/echo
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