{"product_id":"water-activated-flood-barrier-bags-4-pack-1530-x-210-mm","title":"Water-Activated Flood Barrier Bags, 4 Pack, 1530 x 210 mm","description":"\u003cp\u003eFlood barrier bags activate with water to create a fast, sandless shield for doorways, garages, and basements during heavy rain or storm runoff. This 4-pack expands in about 10 minutes, rising to a 3–4 in barrier that helps block seepage and redirect shallow flooding. Built with high-density non-woven fabric, reinforced stitching, and a superabsorbent polymer gel core, they’re designed for quick placement, tight sealing under pressure, and cleaner storage than traditional sandbags.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eDelivers rapid expansion to 3–4 in (76–102 mm) to help stop water at doors, thresholds, and entry points\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eAbsorbs water fast with gel that expands up to 58x its weight for strong blockage and sealing\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eIncludes 4 reusable, water-activated flood bags for emergency preparedness and seasonal storms\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eResists tearing with reinforced edge stitching and durable non-woven fabric construction\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eProtects efficiently without sand—clean setup, easy positioning, and compact storage before use\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eKeep these water-activated flood bags ready for sudden downpours, rising groundwater, or storm-season protection. Place them across doorways, along garage openings, or at basement entry points, then activate with fresh water and let them expand to form a barrier. They’re a practical alternative to messy sandbags when you need quick deployment and reliable coverage. Note: do not use with salt water, lime, or calcium as reactions may reduce performance. Grab yours today and prep your home before the next storm hits.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003ePack size: 4 pieces\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eDimensions (each): 1530 x 210 x 3 mm (5 x 0.7 x 0.01 ft)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eMax expanded height: 76.2–101.6 mm (3–4 in)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eMaterials: high-density non-woven fabric; superabsorbent polymer gel sheet\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eWater absorption capacity (each): 11.83 kg (26.07 lb)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eWeight before absorption (each): 0.33 kg (0.73 lb)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eWeight after absorption (each): 12.16 kg (26.81 lb)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eNet product weight: 1.32 kg (2.91 lb)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eFilling weight: 0.22 kg (0.49 lb)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"B2X","offers":[{"title":"Default Title","offer_id":55518870765895,"sku":"VEV-009063-B","price":2205.0,"currency_code":"CZK","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/5402\/2983\/files\/WaterActivatedFloodBarrierBags4Pack1530x210mmDefaultTitle.jpg?v=1792662971","url":"https:\/\/bluemall.cz\/products\/water-activated-flood-barrier-bags-4-pack-1530-x-210-mm","provider":"Bluemall","version":"1.0","type":"link"}