Technical Parameters of Water-Absorbing Expansion Bags

1. Model of Flood Control Water-Absorbing Expansion Bag: Freshwater Type DX-20A

2. Dimensions of Flood Control Water-Absorbing Expansion Bag: 600 (length) × 400 (width) × 8 (height) mm------Custom sizes available

3. Weight of Flood Control Water-Absorbing Expansion Bag: 0.42Kg before absorption, 20Kg after absorption

4. Materials Used for Flood Control Water-Absorbing Expansion Bag: Outer bag: Natural hemp fabric, density 42X39; Inner bag: Textile

5. Usage Environment of Flood Control Water-Absorbing Expansion Bag: Freshwater acid-base environment, pH 4-8

6. Expansion Time of Flood Control Water-Absorbing Expansion Bag: 3-5 minutes (water temperature 20°C)

7. Compressive Strength of Flood Control Water-Absorbing Expansion Bag: 150 Kg

8. Packaging of Flood Control Water-Absorbing Expansion Bag: Carton packaging, each carton contains 40 pieces; every 20 pieces are individually wrapped in moisture-proof plastic bags inside the carton

9. Carton Specifications of Water-Absorbing Expansion Bag: 420×320×360 mm, five-layer corrugated paper

10. Storage and Transportation Conditions of Water-Absorbing Expansion Bag: Store and transport in moisture-proof conditions, maximum stacking height of 5 layers

11. Shelf Life of Water-Absorbing Expansion Bag: Generally 4 years