DISPERCOLL S 4510 is an aqueous anionic colloidal solution of amorphous silicon dioxide intended for use as a component in waterborne formulations. DISPERCOLL S 4510 provides improved viscosity control and stability to formulations when added. As a nanoscale silicon dioxide, DISPERCOLL S 4510 enhances properties like moisture resistance, heat resistance and durability when used in coating and sealing applications. DISPERCOLL S 4510 can help deliver formulations with extended pot life, easier application and a smoother final finish. Coating products leveraging the benefits of DISPERCOLL S 4510 provide long-lasting protection, beauty and performance for exterior structures.