Green Seal, an independent nonprofit certifier of sustainable products and services, has introduced a revised version of its GS-11 Standard.
The updated standard covers most types of architectural coatings. This new edition of GS-11 includes floor coatings, concrete and masonry sealers, and fire resistive coatings, in addition to the paints, primers, anti-corrosive coatings, and reflective coatings previously covered. The new Green Seal standard offers greater flexibility for the assessment of VOCs and aligns with VOC limits set by the current California Air Resources Board. The standard also addresses:
- Stains and finishes for wood and metal, previously covered by the GS-47 Standard
- Updates for clarity on certain criteria for chemical ingredients, reflecting the current market for leadership products
With the rapid advances in formulation technology Green Seal redesigned GS-11 to promote the creation of safer coatings by restricting a comprehensive list of harmful chemicals, including heavy metals, certain phthalates, formaldehyde donors, carcinogens, mutagens, reproductive toxins, hazardous air pollutants, and ozone depleting compounds. Exceptions are made for titanium dioxide, carbon black, crystalline silica, and PCBTF because they are necessary for acceptable performance and feasible alternatives are currently lacking.
Related Stories
| Apr 26, 2012
USGBC announces inaugural Green Apple Day of Service
On Sept. 29, 2012, participants from all over the world will volunteer to make the schools and campuses in their communities healthier and more sustainable.
| Apr 26, 2012
Orange County, Fla. high school receives NAIOP “Public Development of the Year” award
School replacement designed by SchenkelShultz Architecture and constructed by Williams Co.
| Apr 25, 2012
Bubble skyscraper design aims to purify drinking water
The Freshwater Skyscraper will address the issue of increasing water scarcity through a process known as transpiration
| Apr 25, 2012
Thornton Tomasetti/Fore Solutions provides consulting for Biologics Support Center
Project receives LEED Gold Certification.
| Apr 25, 2012
McCarthy introduces high school students to a career in construction
High school students from the ACE Mentoring Program tour the new CHOC Children’s Patient Tower in Orange, Calif.
| Apr 25, 2012
J.C. Anderson selected for 50,000-sf build out at Chicago’s DePaul University
The build-out will consist of the construction of new offices, meeting rooms, video rooms and a state-of-the-art multi-tiered Trading Room.
| Apr 24, 2012
ULI Real Estate Consensus Forecast, projects improvements for the real estate industry through 2014
Survey is based on opinions from 38 of the nation’s leading real estate economists and analysts and suggests a marked increase in commercial real estate activity, with total transaction volume expected to rise from $250 billion in 2012 to $312 billion in 2014.
| Apr 24, 2012
McLennan named Ashoka Fellow
McLennan was recognized for his work on the Living Building Challenge.
| Apr 24, 2012
AECOM design and engineering team realizes NASA vision for Sustainability Base
LEED Platinum facility opens at NASA Ames Research Center at California’s Moffett Field.
| Apr 20, 2012
McCarthy completes Santa Barbara Cottage Hospital Replacement Facility
The new hospital’s architectural design combines traditional Santa Barbara Spanish colonial architecture with 21st century medical conveniences highlighted by a therapeutic and sustainable atmosphere.
