Holonite manufactures various composite stone building elements, including window sills, exterior sills, door thresholds, and wall copings for interior and exterior applications. The products are designed for a long service life and consist of quartz granules, pigments, additives, and a resin-based binder.
With environmental information available in the National Environmental Database (NMD), architects, planners, and project developers can include Holonite products in building-level environmental performance calculations.
