Drain Guard
SKU: DGD3648
BMP's Drain Guard is installed underneath CB grate to filter sediment filled rainwater running from your job-site. The rainwater and sediment fall into the catch basin and filter through the Drain Guard. They are very easy to use and maintain for any project. The BMP Supplies Drain Guards are manufacturing using 8oz Geofabric and are a very cost effective method of CB protection.
Download Spec Sheet
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Grab Tensile
ASTM-D-4632 – 205 lbs.
Permittivity
ASTM-D-4491: 1.35 sec (s-1)
Water Flow Rate
ASTM-D-4491: 90 gpm/ft2
Optional
24" x 24", 6" x 48", 60" x 60"
Tensile Strength
ASTM-D-4632: MD - 336 lbs / TD - 123 lbs
Units Per Package
15
Units Per Pallet
180
AOS
ASTM-D-4751: 80/0.18
CPR Puncture Resistance
ASTM-D-4833: 535 lbs.
Trapezoid Tear Strength
ASTM-D-4533: 50%
UV Resistance
ASTM-D-4355: 70%/500 hr
Other Sizes
24" x 24", 6" x 48", 60" x 60"