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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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Warranty:
Paint manufacturer to supply a 10 year warranty. In addition, applicator
to provide a 10 year warranty for workmanship in application of the paint.
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Quality
Assurance:
a. All aluminum material painted same color on the job must be
painted by the same applicator, to ensure consistent color and appearance.
b.
Applicator must apply pretreatment using high-pressure spray application,
not dip application, to ensure thorough cleaning and pretreatment coverage
on the parts.
c. Painted material is inspected by dedicated Quality
Assurance person/crew to ensure specifications are met and visual
appearance is satisfactory.
d.
Applicator must have employees who are trained and experienced in field
repainting using ADS air-dry paints, to service any issues that occur
whether caused by applicator, manufacturer, or contractor.
e. Applicator must have climate-controlled paint booths, to
ensure paint is always applied between temperatures of 70-80 degrees F.,
to prevent premature solvent evaporation resulting in a rough paint
appearance.
f. Applicator will have In-House Color Match computers
and equipment to ensure multiple phases or rework have proper color match
and consistency.
g. Applicator is on the AAMA Verified Components List www.aamanet.org/pdf
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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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