Type 2 Silt Curtain
Floating Turbidity Curtain for Moving Waters
Type 2 turbidity curtains, also called silt curtains or sediment barriers, are used in rivers, lakes, tidal areas, and other slow-moving water. These floating silt curtains help control turbidity and contain suspended sediment during construction and dredging projects.
Curtains are available in DOT compliant and Economy (Contractor grade) models with Permeable or Impermeable skirts. Each model helps meet project regulations for short-term or long-term use.
Looking for a different floating silt curtain option? Check out our entire line of turbidity curtains now!
Type 2 Silt Curtain Details
Type 2 turbidity curtains are used to control turbidity and contain sediment in slow-moving water like rivers, streams, and tidal areas. They are available in DOT compliant and Economy (Contractor grade) models. Choose impermeable skirts to block all water flow or permeable skirts to allow controlled movement while filtering out suspended particles.
All models come in standard or customizable options and include DOT compliant styles that help meet local and state regulations. Panels are easy to install in 50 or 100 foot sections with depths from 3 to 50 feet. For all your short-term jobs or long-term containment, Type 2 turbidity curtains provide a reliable barrier for sediment control in moving water.
Features
- 18–22 oz fabric available
- Skirts made from permeable or impermeable fabric
- Modular 50 and 100 foot panel lengths
- Various EPS foam flotation options
Benefits
- Controls sediment in moving water
- DOT compliant styles meet project regulations
- Customizable options for sizing and site conditions
- Suitable for short-term or long-term use
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Call Us: 1-863-261-8388Type 2 DOT Silt Curtain Specifications
| Fabric | 18oz. nominal PVC coated polyester |
|---|---|
| Base Fabric(100% polyester) | 1000D x 1000D / 9 x |
| Weight | 18oz/yard² |
| Tensile Stregnth, Grab | 325 lbs x 310 lbs |
| Tear Stregnth, Tounge | 55 lbs x 45 lbs |
| Elongation | 21% x 21% |
| Adhesion Stregnth | 17 x 17 lbs/inch |
| Abrasion Resistance | 325 cycles |
| Hydrostatic Resistance | At least 660 lbs/inch² |
| UV Resistance | Not excessive fading after 1000 HRS |
| Cold Crack Resistance | -40⁰ F |
| High Temperature Resistance | 180⁰ F (Does not Block) |
| Flame Resistance | Pass |
| Special Treatment(s) | Anti Mildew |
Additional Info:
- #5 brass grommets
- 5/16” galvanized steel 7x19 load cable with PVC coating in top, 10,000 lb. break strength
- 5/16" galvanized chain ballast
- Aluminum stress plates at cable and chain terminations
- EPS flotation foam: 8” x 8” (standard. Increases to 10” x 10” and 12” x 12”- Based on curtain depth), 26.7 lb./ft. buoyancy in fresh water and 28.4 lb./ft. buoyancy in saltwater
Looking for More Information?
Installation and Product Guides:
- Turbidity Curtain Installation Guide
- General Installation Spec Sheet (PDF)
- Silt Curtain Connection Methods (PDF)
- Turbidity Barrier Product Overview (PDF)
Accessories:
Compliance and Best Practices:
Looking for a Different Product?
Water Baffles:
Water baffles are deployed in settling ponds, lagoons, and tanks to control flow and help meet environmental compliance by improving sediment settling and water clarity.
Site Tanks:
Site tanks provide on-site water storage and containment for construction, dewatering, and stormwater projects, supporting environmental compliance and fluid management needs.
Dewatering Tubes:
Dewatering tubes are used on construction and dredging sites to filter sediment from slurry and sludge, helping meet compliance for water discharge and erosion control.
Have Questions? Call Us Now!
Our team is ready to assist you with any inquiries.
Call Us: 1-863-261-8388Type 2 Silt Curtain Applications
Type 2 turbidity curtains are designed to contain sediment and control turbidity in moving water environments. They are a reliable solution for protecting water quality and meeting jobsite regulations during active construction or dredging operations.
Common applications include:
- Dredging projects in rivers, lakes, or tidal areas
- Marine and bridge construction in flowing water
- Shoreline stabilization and riprap installation
- Boat ramp installation and piling removal
Type 2 Silt Curtain Frequently Asked Questions
DOT Type 2 silt curtains typically use a top connector plate, while heavy-duty silt curtains feature full slide connectors and thicker fabric for higher durability in strong currents or long-term deployments.
Yes. For saltwater applications, Type 2 silt curtains are manufactured with stainless steel tension cables and zinc anode connectors to resist corrosion and extend service life.
