D+GA Project No. 9926
Manufactured Roof Specialties
16 October 2001
07710 - 2
PART 2 - PRODUCTS
2.01
MATERIALS:
A.
Aluminum Extrusions: Alloy and temper recommended by manufacturer for use intended and as required for proper
application of finish indicated but not less than the strength and durability properties specified in ASTM B 221 for
6063-T5.
B.
Aluminum Sheet: Alloy and temper recommended by manufacturer for use intended and as required for proper
application of finish indicated but with not less than the strength and durability properties specified in ASTM B 209
for 5005-H15.
2.02
MISCELLANEOUS ITEMS:
A.
Exposed Fasteners: Stainless steel, non-magnetic, of type and size standard with manufacturer for product and
application indicated. Match finish of exposed heads with material being fastened.
B.
Concealed Fasteners: Same metal as item fastened or other noncorrosive metal as recommended by manufacturer.
C.
Mastic Sealant: Polyisobutylene; non-hardening, nonskinning, nondrying, nonmigrating sealant.
D.
Foam Rubber Seal: Manufacturer's standard foam.
2.03
ALUMINUM FASCIA SYSTEMS:
A.
Formed Aluminum Panels: Manufacturer's standard modular panels formed from aluminum sheet not less than shapes
and sizes indicated. Include trim, closure strips, and other accessories indicated or required for proper installation.
Provide aluminum sheet of the following minimum thickness, unless otherwise indicated.
1.
Thickness: 0.050 inch.
2.
Manufacturer: Subject to compliance with requirements, provide products of the following:
a.
Petersen Aluminum Corp. (NO SUBSTITUTIONS).
2.04
ALUMINUM COPING:
A.
Interlocking Multi-Part Coping System: Manufacturer's standard system consisting of coping formed from aluminum
sheet to profile and of thickness indicated, with prefabricated inside and outside corners and vertical offsets, all
miters welded before finishing; without exposed fasteners. Provide manufacturer's standard gutter/splice system
consisting of zinc-coated steel anchor cleat located at coping joint, strengthening bead, neoprene sealant strip, and
formed aluminum gutter/splice plate.
1.
Thickness of Coping: 0.063 inch.
2.
Products: Subject to compliance with requirements, provide the following:
a.
Tite-Loc Coping; Petersen Aluminum Corporation (NO SUBSTITUTIONS).
2.05
FABRICATION:
A.
General: Provide items designed and fabricated to fit applications indicated and to perform optimally with respect to
weather resistance, water tightness, durability, strength, and uniform appearance.
B.
Expansion Provisions: Fabricate running lengths to allow controlled expansion not only for movement of metal
components in relationship to one another but also to adjoining dissimilar materials, including flashing and roofing
membrane materials, in a manner sufficient to prevent water leakage, deformation or damage.
