Quick Dam QD65 4 Barrière anti inondation Noir 1,5 m

A pack of 4 Quick Dam 5ft Water Activated Flood Barriers that absorb, contain and divert problematic flood waters. Ranked number 1 in flood control. These sandless sandbags are water activated and self-inflating. The absorbent interior turns into a gel to create a barrier. Absorbs water and rises to 9cm high in just 10 minutes. Keep these Quick Dam flood barriers handy for quick and easy use and be prepared for flooding, leaks and water damage indoors and outdoors. Unused flood barriers have a service life of more than 5 years. Quick Dam reusable flood barriers are animal friendly, non-toxic, non hazardous and last for months. They protect from floods, rainwater, water line breaks, device and equipment overflows, spills, leaks, floods, drips and more. Perfect for garage, basement, driveway, kitchen and anywhere water could cause damage. Compact, lightweight, quick and easy to deploy A great alternative to traditional sandbags, with no sand or labor required. The barriers have a double chamber, place the widest edge towards the water and the smaller corner away from the water to prevent them rolling on themselves. Do not use with salt water, limescale or calcium: causes a chemical reaction that deflates the bag. Leave in place for 3-6 months of continuous protection. Shrinkage will occur as it dries, but they will swell again once re-exposed to water. Lasts for months, eventually degrades over time.