Tag: David Waxman

  • New-Age Cement Made from Recycled Fly Ash

    VHSC Cement produces Pozzoslag 1.2 using coal fly ash as a raw material through its patented reactor system, which uses both physical and chemical means to create a new cementitious material. Developed to overcome the early set time issues that have historically hindered the use of higher volumes of fly ash and slag in many…