Approximately 15 kg sandbags can be completed in 2 minutes! 'Water-absorbent sandbags' for emergency disaster relief that do not use soil.
The "Dash Bag II" is a water-absorbent sandbag equivalent to 750 kg of soil in one package (50 bags). Before absorbing water, it weighs only 0.2 kg, making transportation easy. It expands within minutes upon contact with water. There is no need for soil filling, so it can be easily handled by anyone. Additionally, using calcium chloride for post-use treatment allows for efficient dehydration. 【Features】 ■ Expands within minutes upon contact with water ■ No soil filling required ■ Easy to handle for anyone ■ Equivalent to 750 kg of soil in one package (50 bags) ■ Significantly reduces storage space compared to traditional sandbags *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications (Excerpt)】 ■Size (Length × Width × Height/mm): [Before Absorption] 600 × 360 × 5, [After Absorption] 560 × 310 × 120 ■Weight (kg): [Before Absorption] 0.2, [After Absorption] 15.0 ■Absorption Time: 2 minutes ■Packaging: Contains 10 bags in a package that blocks moisture and ultraviolet rays ■Packing: 1 case contains 50 bags (1 pack contains 10 bags × 5) ■Shelf Life: 4 years from the date of manufacture (store in a cool, dark place indoors) *For more details, please refer to the PDF document or feel free to contact us.
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【Uses】 ■Preventing landslides from flowing water ■Preventing flooding in homes and garages ■Water management at disaster response sites ■Preventing water flow into underground passages *For more details, please refer to the PDF document or feel free to contact us.
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Appearance before water absorption
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Difference before and after water absorption
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Block stacking
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At Keystone, we recommend the next-generation sandbag "Dash Bag" as a flood prevention measure that can be stored in large quantities for a long time without taking up much space. The Dash Bag overcomes all the disadvantages of traditional sandbags and is highly effective for flood mitigation.