Value six-pack of 10-foot water-activated flood barrier rolls — the most cost-effective entry point for whole-home perimeter protection. Each roll expands from flat (2 lbs dry) to a 3.5" tall barrier when it contacts water, creating a continuous seal. Deploy in under 5 minutes across doorways, garage openings, and perimeters. Reusable after drying. Used by FEMA-trained response teams.

Key Features