The superior qualities of expanded shale, clay and slate lightweight aggregate are effective and economical in many applications.
There's a reason that high performance lightweight concrete masonry made with expanded shale clay or slate lightweight aggregate, appropriately named SmartWall, is widely used in ... read more
The National Concrete Bridge Council (NCBC), with its supporting member organizations, is pleased to bring you this summer’s premier virtual workshop series on concrete bridges ... read more
Jan 8, 2023 - Jan 12, 2023 / EVENT BOOTH
Transportation Research Board Annual Meeting
