HydroSack Flood Barrier Prevention Sacks are revolutionising flood defence with their innovative design and impressive performance. Unlike heavy, cumbersome sandbags, HydroSack is a breeze to handle and store. Less than 10% of the weight of a traditional sandbag before soaking. Its clever three-section structure ensures an even spread of filler, preventing shifting or clumping of the contents. Simply soak these sacks in water for just 2-3 minutes, and each one will absorb up to 20 litres of water, providing immediate protection when you need it most. With two convenient handles, moving and positioning HydroSack is straightforward, even under emergency conditions. When stacked, HydroSack forms an effective barrier, with each sack capable of containing floodwaters up to 5 cm deep and extending 45 cm in length. Its flexibility allows it to adapt to various openings and door wells seamlessly. After use, the sacks retain their saturated weight for up to six months, and the environmentally friendly components can be safely disposed of by cutting open the sack and spreading the contents on soil. Available in a vibrant blue, HydroSack is your go-to solution for reliable flood prevention.
Dimensions: 48cm W x 60cm L
- Colour: Blue
- Fluids Absorbed: Water-based liquids
- Absorbency: Up to 40 L per package
- Sold As: 2 per package
- Weight: 0.96 kg
- Composition: Polypropylene outer fabric; Super Absorbent Polymer (SAP) Pulp filler
1. How much water can each HydroSack absorb?
Each sack can absorb up to 20 litres of water, providing quick flood defence.
2. How long does it take to activate the HydroSack?
It takes just 2-3 minutes to fully absorb water and activate.
3. How long does the HydroSack retain its weight after use?
It retains its saturated weight for up to six months.
4. How can the sacks be disposed of after use?
The environmentally friendly contents can be spread on soil after the sack is cut open.
5. Are the sacks easy to handle and move?
Yes, the two handles make them simple to transport and position, even during emergencies.
All our products are dispatched from the United Kingdom, with most items arriving within 3-5 working days. For custom-made or made-to-order items, delivery times may vary, and any exceptions will be clearly indicated during the checkout process.
