Sources: LafargeHolcim Ltd., Zurich; CP staff
The latest target in a LafargeHolcim investigation of 3D-printed concrete elements or structures is a pedestal for a new class of turbines, 150-200 meters high, that have the potential to harness one-third or more energy than the shorter towers dotting wind farms the world over.
Sources: Oldcastle APG, Atlanta; CP staff
The Oldcastle APG division specializing in paver jointing sand and concrete hardscape unit surface treatments has added a medical-grade sanitizer aimed at supporting the industry and trade professionals during the current pandemic and beyond. Techniseal Hand Sanitizer abides World Health Organization-recommended guidelines for handrub formulas and is manufactured according to U.S. Food and Drug Administration regulations. With 75 percent alcohol content, it quickly rids hands of germs, bacteria and viruses in the workplace, public spaces or at home. The product is shipped in 5-gal. boxes, their built-in lockable dispensers allowing for easy use at sanitary checkpoints or mess-free filling and refilling of smaller-scale containers.