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The UltraTech 5435 Flood Stopper Tube is a water-activated flood control barrier designed as a lightweight alternative to traditional sandbags. Constructed from durable polypropylene fabric and filled with super-absorbent polymer, the tube rapidly expands when exposed to fresh water, creating an effective barrier against flooding, leaks, and water intrusion. The compact 5-foot length is well suited for residential, commercial, and facility maintenance applications where quick deployment and easy storage are required.
- Water-Activated Flood Protection – Expands within approximately 2.5 to 5 minutes when immersed in fresh water, forming an effective barrier against floodwater and leaks
- Compact 5-Foot Barrier Length – Suitable for doorways, entry points, garage openings, equipment protection, and localized water control applications
- Sandless Design – Eliminates the need for traditional sandbags while remaining lightweight and easy to transport and store prior to activation
- Super-Absorbent Polymer Fill – Engineered to absorb and retain water while maintaining a consistent barrier shape along the tube length
- Non-Toxic Construction – Manufactured using non-toxic materials and may be disposed of in accordance with local landfill regulations after use
Product Specifications:
| Model Number | 5435 |
| Product Type | Ultra-Flood Stopper Tube, 2-Pack |
| Dimensions (Dry) | 8" W x 5' L x 0.25" H (203 x 1,524 x 6 mm) |
| Pack Quantity | 2 Tubes |
| Weight (Dry) | Approx. 1.2 lbs. (0.54 kg) per Pack |
| Weight (Activated) | Approx. 20 lbs. (9.1 kg) per Tube |
| Activation Time | Approximately 2.5 – 5 Minutes |
| Material | Polypropylene Fabric with Super-Absorbent Polymer Fill |
| Water Requirement | Fresh Water Only |
| Reusable | Can Be Rehydrated During Service Life; Replace After Extended Seasonal Use |
| Color | Black |
| UPC | 808416101782 |
| Country of Origin | |
| Brand | UltraTech International |