Standard - Double Net - Straw
The BMP Standard Double Net Straw (SDNS) Erosion Control Blanket is made of two synthetic nets filled with weed-free agricultural wheat straw. Designed for use on mild slope and channel applications, these short-term blankets are designed to reduce soil erosion and channel sedimentation through a combination of physical and biological means. The Blanket provides an effective and cost-efficient solution to soil erosion and sedimentation control. These blankets also offer a protective vegetative cover that aids in reducing water velocity and sedimentation.
BMP SKU's
BMP-SDNS08, BMP-SDNS16, BMP-SDNS08JR, BMP-SDNS16JR
Netting
Top and Bottom (Double) Photodegradable Net
Fill
100% Weed Free Agricultural Wheat Straw
Suggested Application
Moderate Flow Channels and 3:1 – 2:1 Slopes
Longevity
Short Term - est. 3-12 Months
Mass Per Unit Area (ASTM D6475)
7 - 8 oz/sq/yd | 250 g/m²
Tensile Strength (ASTM D6818)
MD - 12.9 lb/in @ % 23.5
XD - 10.2 lb/in @ % 21.6Designed Thickness (ASTM D6525)
0.294 in
0.746 cmLight Penetration/Ground Cover (ASTM D6567)
12.5%
Unvegetated Bench-Scale Shear Stress (ASTM D7207)
1.75 psf @ ½ in soil loss (84 Pa)
Seed Germination and Plant Growth (ASTM D7322)
261%
Roll Dimensions
8' x 112.5' (100sy / 83.6127 m²) - ~50 lbs 16' x 112.5' (200sy / 167.23 m²) - ~100 lbs 8' x 562.5' (500sy / 418.06 m²) - ~250 lbs 16' x 562.5' (1000sy / 836.13 m²) - ~500 lbs Waster Absorption (ASTM D1117)
453%
Unvegetated Bench-Scale Rain Splash (ASTM D7101)
50 mm (2 in.) / hr for 30 min. Soil Loss Ratio✝ = 40.24 C Factor: 0.025
100 mm (4 in.) / hr for 30 min. Soil Loss Ratio✝ = 13.19 C Factor: 0.076
150 mm (6 in.) / hr for 30 min. Soil Loss Ratio✝ = 18.04 C Factor: 0.055CAD Drawings (.pdf)
Download HERE
Thickness (ASTM D6525)
0.294 in
0.746 cmSpecification Sheet
Download Here