PART 1 GENERAL
1.01 SECTION INCLUDES
A. Powdered coating applied to aluminum surfaces.
1.02 RELATED SECTIONS
A. Aluminum Door Frames, Entrances and Storefronts - Section
08410.
B. Aluminum Windows - Section 08520.
C. Glazed Aluminum Curtain Walls - Section 08920.
1.03 SUBMITTALS
A. Properly identified product data from powdered coating
manufacturer, including recommended procedures for color
matching, applying and precautions to be observed.
B. Manufacturer's full range of custom colors, texture
and gloss for review and selection. Once the colors, texture
and gloss are selected, submit a 3 inch by 5 inch by .040
inch aluminum sample indicating each selected color, texture
and gloss.
C. Letter from Powdered Coating Manufacturer stating the
length of time this manufacturer has produced the specified
coating, a list of three projects for which the coating
has been furnished, instruction on application and quality
assurance to fabricators and membership in the Powder Coating
Institute.
D. Manufacturer's data sheet including cleaning recommendations
for powdered coated surfaces.
1.04 REFERENCES
A. American Architectural Manufacturer's Association (AAMA):
1. AAMA 605.2-90 - Voluntary Specification for High Performance
Organic Coatings On Architectural Extrusions and Panels,
with the following exceptions.
a. Five year South Florida exposure test will be met
effective March 1996.
b. Due to environmental considerations acid chromate
surface preparation is not used.
B. American Society for Testing and Materials (ASTM):
1. ASTM D117-89 Guide to Test Methods and Specifications
For Electrical Insulating Oils of Petroleum Origin
2. ASTM D522-85 Test Method For Elongation of Attached
Organic Coatings With Conical Mandrel Apparatus
3. ASTM D523-85 Test Method For Specular Gloss.
4. ASTM D2247-87 Practice For Testing Water Resistance
of Coatings in 100% Humidity
5. ASTM D2794-84 Test Method For Resistance of Organic
Coatings on the Effects of Rapid Deformation (Impact).
6. ASTM D3359-87 Method For Measuring Adhesion by Tape
Test, Method B.
7. ASTM D3363-74 Test Method For Film Hardness by Pencil
Test.
1.05 QUALITY ASSURANCE
A. The manufacturer of the powdered coating shall have
produced the coating products for not less than five years
and shall be capable of furnishing both products and instructions
for touch-up.
B. The manufacturer of the powdered coating shall provide
each applicator or fabricator of items which receive the
coating with 3 by 5 inch samples of color(s) to be used,
as standard of uniform quality during the shop finishing
operation.
C. Items to be coated in the powdered coating shop shall
be protected in their bare metal state while in transit
to the powdered coating shop.
1.06 GUARANTY
A. After final acceptance, furnish Owner written guarantee
against defective organic powdered coating material and
application for a period of six years.
PART 2 PRODUCTS
2.01 MANUFACTURERS
A. "Archkote 6000" Powdered Coating by Arch Aluminum
and Glass Co.,Inc. 10200 NW 67th Street Tamarac, FL 33321,
(800)432-8132
1. Color shall be RAL #________ (Architect to select
color number from Arch Aluminum & Glass Co., Inc.
color selection chart).
2.02 PRODUCT QUALITY AND CHARACTERISTICS
A. Powdered coating composed of pure polyester TGIC, dry
powder including resins and pigments according with requirements
of AAMA 605.2.
B. Powder Coating Characteristics:
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