Silt Sacs

BMP's Silt Sack is installed underneath Catch Basin grate to filter sediment filled rainwater running from your job-site. The rainwater and sediment fall into the catch basin and filter through the Silt Sack. They are very similar to the Orange Catch Basin Sack however they are deeper, which allows them to hold more soil and sediment. They are very easy to use and maintain for any project. The Silt Sacks come in low flow (black fabric) and high flow (yellow fabric)This product is manufactured and distributed by BMP Supplies.

SKU
Foam Cover Fabric
Body Fabric
Foam
Grate Size
Grab Tensile
Compressed Size
Expanded Size
Permittivity
Water Flow Rate
Dimensions
Tensile Strength
Permeability
Weight
AOS
CBR Puncture Resistance
Trapezoid Tear Strength
UV Resistance
Units Per Pallet
Units Per Package
Other Sizes
Optional
SSC2118LF / SSC2118HF
ASTM-D-4632 – 315 lbs.
ASTM-D-4491: 0.70 sec (s-1)
ASTM-D-4491: 50 gal/min/ft2
36" x 48" x 18"
ASTM-D-4632 : 315 lbs
ASTM-D-4751: 0.7- sec-1
ASTM-D-4833: 140 lbs.
ASTM-D-4533: 125 lbs.
ASTM-D-4355: 80%/500 hr
180
15
25" x 17"
Silt Sacs
Diagram
Containment Boom - Diagram.png
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