Starting in 2017, Polaris is offering a fine sand product to supplement manufactured sands. This naturally rounded rock dust (D50 of 300 µm) provides the bottom end of the gradation curve and improves a manufactured sand’s effectiveness as a concrete sand. This product can also be blended with our concrete sand to offer of FMs (Fineness Modulus) from 1.5 to 2.5, making it suitable for beach nourishment projects. We completed modifications to our product stockpiling and blending system to offer this product for deliveries in the first half of 2017. If you are interested in fine sand, please contact our sales team directly for additional details.