Sikaflex Construction Sealant - 300 ml

This premium grade, one component, moisture-cured, polyurethane-based, non-sag concrete sealant from Sika is suitable for horizontal or vertical joints where maximum depth of the sealant won't exceed 1/2 inch. It's also great for weatherproofing, sealing joints in walls, floors and balconies or sealing any kind of expansion joint. It has a smooth white finish that's paintable, stainable and sandable. This product is sold in a 300 ml. tube.