The Fenestration and Glazing Industry Alliance (FGIA) updated a specification establishing minimum performance requirements for self-adhering flashing surrounding common exterior fenestration products.
AAMA 711-20, Specification for Self-Adhering Flashing Used for Installation of Exterior Wall Fenestration Products, was created in 2007. This is the document’s second update. It was last updated in 2013.
“Self-adhered flashing products are broadly used at the window/wall interface to provide a durable moisture seal and enhance the long-term performance of the installation,” said Jim Katsaros (DuPont Performance Building Solutions), chair of the FGIA Flashing Committee, in a news release. “This document specifies essential material properties, such as adhesive bond strength to various building substrates, sealability through fastener penetrations, and weathering tests for UV and thermal exposure to help ensure the long-term performance of these products.”
The new AAMA 711 standard provides significant updates to select test methods, particularly regarding sealability through fasteners and new guidelines for minimum product width. AAMA 711 is referenced in both the IRC and IBC for the use of self-adhered flashing products around windows and doors.
Related Stories
| Feb 23, 2012
New Virginia statewide building code goes into effect March 1
After March 1, all building plans in Virginia must adhere to the 2009 code that was adopted a year ago.
| Feb 23, 2012
Privatizing flood insurance could lead to new code requirements
One thing that could pave the way toward private flood insurance would be NFIP reforms, like requiring new construction in flood-prone areas to be elevated.
| Feb 22, 2012
ACI BIM manual for cast-in-place concrete in development
The improved communication, coordination, and collaboration afforded by BIM implementation have already been shown to save time and money in projects.
| Feb 20, 2012
Comment period for update to USGBC's LEED Green Building Program now open
This third draft of LEED has been refined to address technical stringency and rigor, measurement and performance tools, and an enhanced user experience.
| Feb 20, 2012
GAF introduces web portal for architects and specifiers
The new portal offers a clean look with minimal clutter to make it easier to find the technical information and product data that architects need.
| Feb 17, 2012
AGC advocates for federal procurement reform
Ensure that small business goals take into consideration actual small business capacity in relevant specialty markets.
| Feb 17, 2012
Codes not to blame for Anchorage roof collapses following heavy snows
Design or construction problems likely contributed to the collapses, according to city officials.
| Feb 17, 2012
Comment period opens March 1 for LEED 2012 update
USGBC says that LEED's strength comes from its continuous evolution.
| Feb 17, 2012
OSHA training videos on proper respirator use available online
17 short videos to help workers learn about the proper use of respirators on the job.
