Why shop with us?
The UltraTech 9712 Silt Dike (Black) is a triangular erosion control barrier designed to manage stormwater runoff and retain sediment on construction sites and industrial perimeters. Measuring 7 feet in length and 14 inches in height, this lightweight dike utilizes a structured foam core wrapped in a durable geotextile fabric to filter water while intercepting loose soil particles. The integrated front and back aprons attach directly to the substrate, leveraging the weight of oncoming water to anchor the system and prevent erosion or underflow.
Key Features
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Flexible Foam Core: The internal urethane foam structure provides a rugged, shape-retaining core that can be run over by lightweight construction traffic without losing its functional profile.
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Integrated Anti-Underflow Aprons: Features extended front and back geotextile aprons that utilize the physical weight of accumulating water to seal the barrier tightly to the ground.
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Heavy-Duty Geotextile Fabric: Enclosed in a black, UV-stabilized geotextile material engineered to withstand extended outdoor exposure and harsh environmental conditions.
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Fast Manual Installation: Lightweight design permits rapid staging, handling, and placement across uneven terrain without the need for extensive trenching, heavy machinery, or sandbags.
| Specification | Data |
|---|---|
| Part Number | 9712 |
| Product Type | Triangular Silt Dike |
| Length | 7 Feet (2.1 m) |
| Height | 14" (356 mm) |
| Core Material | Urethane Foam |
| Outer Fabric Material | UV-Stabilized Geotextile (Black) |
| Apron Configuration | Integrated Front and Back Aprons |
| Weight | 8.0 lbs (3.6 kg) |