How to build a Flood Barrier without sand? You many choose Industry Superstore flood box-wall on the even concrete or paved road. And if on the grass yard, you may need a sandbag. Now we developed a modern sandbag without sand. That is amazing, it is a Self-Inflating Sandbag. Only weigh 0.27kg before use. But when in contact with the water, can inflate to around 19kgs within 3 minutes.
Description
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Self-inflating sandbag
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Material
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Out: PP non-woven, built-in: Nano SAP
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Model
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DP400
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Dimension
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400mm (L)X600mm(W)
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Weight
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0.27Kg±5% before absorbing,19Kg±5% after absorbing
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Inflating time
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3 minutes
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Appliciation
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To embank rivers or lakes to prevent flood damage
To keep water out of subways, underground facilities,etc.
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Advantages
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light weight, easy to transport and deploy, save manpower,
environment friendly
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