ULTRA SUPER-LUMINOSITY AGT™ encapsulated Fine Glow Sand features a very high luminosity and long glow duration. It can be used integrally in light colored concrete, overlays, stuccos or grouts and GFRC spray mixes. Alternatively our Fine Glow Sand can be used in clear epoxies, solvent-based high-build concrete sealers, as well as Metallic Coatings.