Wattyl Estapol Slate and Pebble Clear provides a tough protective coating for a range of interior and exterior surfaces. It will help resist penetration from spillages such as oil, grease and food, and is suitable for application to surfaces subject to domestic foot traffic. It helps bind exposed aggregate and pebblecrete while strengthening masonry surfaces against eroding and dusting. Wattyl Estapol Slate and Pebble Clear will not yellow over time.