Manufacturing Relationships. Distributing Quality


Fly ash is comprised of the non-combustible mineral portion of the coal consumed in coal fueled power plants. Fly ash particles are glassy and spherically shaped “ball bearings”, typically finer than cement particles, that are collected from the combustion air-stream exiting the power plant.

This recovered resource can be used to replace a portion of cement in concrete or added to mortars, stuccos and a host of other building materials. For more detailed information about our ConcCare® Fly Ash products, we advise our valued customers to contact our concrete consultants to get a copy of JAS’s ConcCare® Fly Ash User Guide.