Quick Dam Gray Water Dams, 2.5 x 4 ft., 30 Box pk.

Quick Dam Water Dams are flexible, water-activated flood control barriers designed to help protect homes, businesses, and job sites from unwanted water intrusion. Engineered with a super absorbent material encased in a durable, high-visibility sleeve, these lightweight dams lay flat and compact for easy storage, then rapidly expand when exposed to water to form a low-profile protective barrier. Once activated, they swell to create a continuous line of defense that helps block, contain, and redirect water from doorways, garages, basements, and other vulnerable entry points. Ideal for both emergency flood response and everyday leak or spill management, Quick Dam Water Dams provide a fast, mess-free alternative to traditional sandbagsno filling, stacking, or heavy lifting required. Simply place them where protection is needed and let water do the work.