by Simone Pipek
Carpet tiles are a good alternative for the savvy shopper. They are inexpensive and, if you spill red wine on your little beige beauty, all you have to do is exchange this one tile. The downside is that the glue that is being used to hold the layers of the tiles together is commonly made of PVC or other unrecyclable chemicals.
According to an article in Green Chemistry, a British publication focusing on cutting-edge research on the development of alternative sustainable technologies, that currently leaves about 154 MILLION pounds per year of used tile to clog our landfills in Europe alone. This number can be doubled or tripled for the US.
But help is on the way. The Green Chemistry Center of Excellence in Great Britain, which is part of the University of York, conducted a study to get to the bottom of the problem. The powerful adhesives used to bind the layers of carpet tiles are so strong they can’t be separated. But the researchers, supported by the British division of InterfaceFlor, a U.S.-based manufacturer and distributor of carpet tiles, developed a new starch-based adhesive that is just as strong as established products. But, it still allows the layers to be separated and recycled for roofing materials or backing layers for new tiles, for example. Also, its resistance towards fire and extreme heat accounts as a huge success.
According to an article in Green Chemistry, a British publication focusing on cutting-edge research on the development of alternative sustainable technologies, that currently leaves about 154 MILLION pounds per year of used tile to clog our landfills in Europe alone. This number can be doubled or tripled for the US.
But help is on the way. The Green Chemistry Center of Excellence in Great Britain, which is part of the University of York, conducted a study to get to the bottom of the problem. The powerful adhesives used to bind the layers of carpet tiles are so strong they can’t be separated. But the researchers, supported by the British division of InterfaceFlor, a U.S.-based manufacturer and distributor of carpet tiles, developed a new starch-based adhesive that is just as strong as established products. But, it still allows the layers to be separated and recycled for roofing materials or backing layers for new tiles, for example. Also, its resistance towards fire and extreme heat accounts as a huge success.
The conclusion the researchers established are promising:
Find the complete report here.
The separating process is rather inexpensive, which means even for the industry, not just for faculty, those findings could be a major breakthrough in sustainable flooring.
• Zero Waste
• Benign Emissions
• Renewable Energy
• Closing The Loop
• Resource-Efficient Transportation
• Sensitivity Hookup
• Redesign Commerce
The company ambitiously wants to achieve those goals by 2020. We will follow their achievements, one tile at a time.
Images courtesy of InterfaceFlor and Peter S. Shuttleworth, James H. Clark, Robert Mantle and Nigel Stansfield, respectively. Subsequent images reproduced by permission of the Royal Society of Chemistry.
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Posted by: green coffee beans | November 07, 2013 at 06:39 AM
Carpet tiles are more practical as well since it's easy to clean and maintain. More convenient for homeowners to use and affordable as well.
Posted by: London Roofer | April 26, 2012 at 05:56 PM