The SECUR Low-Level Flood Protection System utilizes Flex Seal Flood products, specifically designed to work together to help slow down or even stop low-level water from entering structures. Flood Paste is the primary Flood Protection product and should be used as a base coat for your first layer of protection. Use on windows, doors, garage doors and all types of seams, brick moulding, thresholds, conduits, vents and ducts, door hardware and more. Allow to dry to touch (minimum 1 hour) before topcoating with other Flood Protection products. Dry time may vary based on temperature, humidity and thickness of coat. Flood Protection products can be easily removed after floodwaters have receded.