Proven Dewatering Solution for General Applications
The FlowTex™ HF Dewatering Bag is a cost-effective high-flow solution manufactured using 30Kn slit film woven geotextile, suitable for general dewatering applications where fine silt filtration is not critical.
Technical Performance
Opening size: ~300µm
Tensile strength: 30 kN/m
Water flow rate: 39 l/m²/s
UV resistance: Stabilized
⚠️ Limitations
Not suitable for fine silt/clay
Prone to clogging under high solids load
Reduced flow over time
Applications
Construction dewatering
Stormwater sediment control
Low fines slurry handling
Temporary site drainage
Specifications
Size: 1m x 1m x 1m
Type: Open Top, Flat Bottom
Fabric: PolyTape30HF Slit Film
Opening Size: ~300µm
Tensile Strength: 30 kN/m
UV Stabilised: Yes
👉 For fine silt, mining, or long-duration applications, upgrade to: FlowTex™ Mono Dewatering Bag (Non-Clogging Monofilament)
