Water Baffle

Name: Water Baffle
Brand: AER-FLO
SKU: TUR-3X50-1-DOT
Price: 1046.93 USD
Availability: InStock

$1,046.93

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SKU TUR-3X50-1-DOT

Size

Quantity

Free Shipping - Please submit a Quote Request for quantities larger than listed below.

Quantity	Price Per Unit (Free Shipping)
1	$1,046.93
5+	$994.58
10+	$942.24
15+	$889.89

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This Tough Guy® Type 1 DOT Water Baffle keeps suspended sediment contained in calm, protected water so the surrounding area stays clear. EPS flotation holds the top at the surface, and galvanized chain ballast keeps the skirt hanging vertically through the water column. It is rated for sites with light winds and currents under one foot per second, including ponds, shallow lakes, small streams, and marshes.

All seams are heat sealed, and the vertical edges are reinforced with 5/8 inch diameter poly rope so the baffle holds its shape on the job. Stakes or concrete blocks may be needed to anchor it in position. Sections connect with rope lacing or nylon ties, which are supplied separately.

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Frequently Asked Questions

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PRODUCT INFO:

This is the most frequently specified barrier in the TOUGH GUY® barrier line. It is recommended for construction sites located in protected areas that are exposed only to light winds and to current velocities of less than one foot per second.
This type of site may include ponds, shallow lakes, small streams and marshes.
Anchorage consisting of stakes or concrete blocks may be required to maintain the barrier in its required position. Barrier sections are connected by rope lacing or nylon ties and supplied separately.

RESOURCES:

Why Buy Turbidity Curtains from Paramount Materials?

We only sell the Tough Guy brand commercial-grade curtains which are made in the USA. Widely regarded as the “go to brand” for quality and strict adherence to stated specifications.
We do not sell "no-name" or "off-brand" curtains. These economy curtains often claim to meet spec but due to oversees manufacturing variances sometimes do not, leaving the installer exposed to potential fines and project delays.
When you call, we answer. When you call Paramount Materials you get a live person quickly, ready to help with product or order questions. (M-F 5:00 am - 3:00 pm Pacific Time)

Tough Guy® Type 1 DOT · BABA Compliant

Water Baffle for Open-Water Sediment Control

A floating water baffle holds muddy, sediment-laden water inside your work zone, so silt settles out instead of drifting into the rest of the waterway.

< 1 ft/secCurrent velocity rating

Meets or ExceedsAll DOT specifications

1 Business DayTypical ship time, free shipping

The Basics

What Is a Water Baffle?

This water baffle is a floating barrier built for open water on construction sites. It is also called a turbidity barrier, a floating turbidity barrier, or a sediment curtain. It hangs an impervious fabric curtain down into the water and creates a contained zone around your excavation, grading, dredging, or shoreline work.

Turbid water stays inside that zone long enough for the sediment to settle, which keeps the surrounding water clear. Tough Guy floating turbidity barriers meet or exceed all DOT specifications.

Tough Guy Type 1 DOT floating water baffle for sediment control

Know the Difference

Not a Tank Baffle: An Open-Water Barrier

Different Product

Tank & Filter Baffles

Installed inside water tanks, tankers, and aquarium filters to control sloshing or flow inside a closed container.

This Product

Floating Water Baffle

Floats on open water at construction sites and prevents silt and sediment from migrating into watercourses.

How It Works

How a Floating Water Baffle Works

A flotation boom rides the surface

EPS foam flotation along the top keeps the baffle on the water.

An impervious curtain hangs below

A heat-sealed vinyl/polyester curtain extends downward underwater, forming a continuous wall.

Chain ballast keeps it vertical

Galvanized steel chain is sealed into a hem along the entire bottom of the curtain.

Sediment settles inside

Turbid water stays contained while silt drops out instead of spreading across the waterway.

Design Rules

3 Rules for an Effective Water Baffle Installation

Rule 1Retention Time

Silt and sediment must be contained in the retention area long enough to settle.

Rule 2Particle Size

The particle sizes present must actually settle in the time your construction conditions allow.

Rule 3Current Control

Current in the containment area can't be strong enough to carry particles past the barrier before they settle.

Type 1 DOT rating: Recommended for protected areas exposed only to light winds and to current velocities of less than one foot per second. For stronger wind or faster current, compare our Type 2 and Type 3 turbidity curtains.

Specifications

Water Baffle Specs at a Glance

Fabric18 oz.

Nominal laminated vinyl/polyester

Weight18.5 oz. per sq. yd.

(434 gr./sq. m.)

Grab Tensile410 x 410 lb./in.

(430 x 421 daN/5cm.)

Tongue Tear100 x 100 lb.

(95 x 95 daN)

Hydrostatic600 psi

(4167 kPa)

Cold Resistance to Crack-40° F/C

Stays flexible in cold weather

Edges5/8 inch

Diameter poly rope reinforced vertical edges

Ballast1/4 in.

Galvanized chain ballast

Sizing

Water Baffle Sizing and Setup

Water baffles come in 50' sections, with skirt depths that let you match the baffle to the water at your site. Sections connect with rope lacing or nylon ties, which are supplied separately. Stakes or concrete blocks may be needed to hold the baffle in its required position.

3' depth10' depth

Why Paramount Materials

Buy Your Water Baffle With Confidence

BABA Compliant

Tough Guy barriers are designed and manufactured in the United States and comply with Build America, Buy America.

No Off-Brand Curtains

Economy curtains that miss spec can expose installers to fines and project delays.

Ships Fast, Ships Free

A stock item that typically ships within one business day, with free shipping.

Tough Guy® Floating Turbidity Barrier Type 1.DOT

Specifications (ST: 10/08)

Fabric - 18 oz. nominal laminated vinyl/polyester having the following characteristics:

Construction - vinyl laminate on 9X9 1000 x 1300 denier polyester scrim Weight – 18.5 oz. per sq. yd. (434 gr./sq. m.)

Adhesion – 24 x 20 lb./2”

Grab Tensile – 410 x 410 lb./in. (430 x 421 daN/5cm.)

Tongue Tear – 100 x 100 lb. (95 x 95 daN)

Hydrostatic - 600 psi (4167 kPa) Cold resistance to crack: -40° F/C

All seams heat sealed

5/8 inch diameter poly rope reinforced vertical edges

#4 brass grommets

1/4 in. galvanized chain ballast

EPS flotation, 6 in. x 6 in., 13.5 lb./ft. buoyancy in fresh water and 14.4 lb./ft buoyancy in saltwater.