Ultra-Flood Stopper Sandless Sandbag Tube, 8 in. x 120 in.

UltraTech International
120 in.
1.20 LBS
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The Ultra-Flood Stopper is a revolutionary sandless sandbag that can be used to build an effective water barrier to protect property, homes and stores against floods and other liquid emergencies. Before activation, each bag and tube weighs only 1 pound. Once the water-absorbing polymer granules are activated with fresh water, the bags fill to a consistent shape approximately 4 in. tall.

Activation takes 2 1/2 to 3 1/2 minutes. The activated bags are non-toxic and can be disposed of at your local landfill.


  • Easy to use and transport: bags and tubes weigh approximately 1 lb. before activation
  • Sturdy construction: passes multiple drop tests from 1 m.
  • Quick acting: bags activate in 2 1/2 to 3 1/2 minutes
  • Engineered consistency: designed and built to maintain a consistent shape
  • Fills to approximately 4 in. height / 30 lbs.
  • Safe, non-toxic, and can be disposed of at local landfill


  • Dimensions prior to activation: 8 in. x 120 in. x 1/2 in. (203 mm x 3,048 mm x 13 mm)
  • Weight per unactivated bag: Approx. 1.2 lbs (.54 kg)
  • Activated height: Approx. 4 in. (102 mm)
  • Activated weight: Approx. 40 lbs (18.14 kg)


Product Literature (PDF Download)

Product Instructions (PDF Download)

SDS (PDF Download)