It forms a dam stopping up to 40mm of standing water by creating a watertight seal between the garage door and the floor, preventing water, leaves, dust, and debris from being blown under the garage door, ensuring a clean and dry environment. The flood barrier can also be used as a flood diverter by installing across a doorway or driveway. Available in lengths from 2.21m to 6.17m to suit all sizes of domestic and commercial doors, including up-and-over, sectional, roller shutter and side-hinged doors. The threshold can be safely driven over with most vehicles and has a yellow warning line to help prevent accidents. The threshold is made from a durable, flexible PVC material, which is eco-friendly. The material is odourless, UV stable, and will not decay or lose colour with prolonged exposure to water or sunlight.