[Free Sample] Expands from 0.4kg to 15kg in 5 minutes! A water-absorbent sandbag that can be completed with just water, without adding soil. UV-cut vacuum packaging ensures safety even during disasters.
Keystone Co., Ltd.'s "Dash Bag" is a water-absorbent sandbag that can be completed using only water without the need for soil. Before use, it is a thin hemp bag with a thickness of 8mm and a weight of 400g. By soaking it in water for 5 minutes, it expands to over 15cm in thickness and up to 15kg in weight. The UV-cut vacuum packaging ensures safe long-term storage, solving the issue of deterioration that may prevent use in emergencies. 【Features】 ■ Expands in about 5 minutes when exposed to water, increasing weight from 0.4kg to 15kg ■ Significantly reduces storage space compared to traditional sandbags ■ Easy for anyone to use; simply soak in water for 5 minutes ■ No need for soil filling ■ Can store 4,000 bags (stacked 4 high) per tsubo ■ Safe for long-term storage with UV-cut vacuum packaging *For more details, please refer to the PDF document or feel free to contact us. *If you would like a sample, please specify "Sample Request" in your inquiry.
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■Quick water absorption ■High durability ■Excellent storage properties ■Easy to handle ■Consideration for the environment *For more details, please refer to the PDF document or feel free to contact us.*
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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.