Sandbags are widely used in flood control. Especially in embank, water overflow prevention, dark trench and so on. But traditional sandbags are a labour cost project that needs a lot of manpower to deploy and need the sand to fill in. So now we have an alternative to sandbags. PP-nonwoven outside with SAP inside, a 330g Flood Bag can quickly swell to 20kg sandbags after absorbing the water within 3 minutes. So you can quickly build a Flood Barrier around your house.
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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DP436
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Dimension
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400mm (L)X360mm(W)
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Weight
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0.33Kg±5% before absorbing, 20Kg±5% after absorbing
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Inflating time
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4 minutes
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Application
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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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lightweight, easy to transport and deploy, save manpower,
environment friendly
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