In addition to dRain Joint, I also noticed this 100% recycled-content board called NewWood at the National Green Building Conference & Expo in Salt Lake City. The “wood” is actually a composite of recycled plastic and recycled wood that is locally sourced and manufactured in Elma, Washington.
U.S. demand for green building materials — products that contribute to LEED certification — is expected to reach $70 billion by 2015, according to an updated study by The Freedonia Group. The market is currently at $39 billion, representing a staggering increase of 13% per year during the next five years. This increase will come from green materials taking market share from non-green materials, but the main driver for demand is a rebound from the construction doldrums of recent years.
I walked the exhibitor floor at the National Green Building Conference & Expo in Salt Lake City and found a few interesting products like this dRain Joint by Arvis Eco. This is a rainwater management product — specifically, an inserted drainage channel — for pour-in-place surfaces in driveways and parking lots.