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close up of a standard, double net, filled with straw and coconut erosion control blanket

Standard - Double Net - Straw/Coconut

The BMP Standard Double Net Erosion Control Blanket Straw / Coconut (SDNSC) is made of made of 70% straw and 30% coconut fiber matrix designed for use on severe slope and channel applications. These extended-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. Packaged in clear shrink-wrap with a blue label.

  • BMP SKU's

    BMP-SDNSC08, BMP-SDNSC16, BMP-SDNSC08JR, BMP-SDNSC16JR

  • Netting

    Photodegradable Net

  • Fill

    70% 30% Coconut

  • Slope

    Severe slope

  • Longevity

    est. 24 Months

  • Mass Per Unit Area (ASTM D6475)

    8 oz/sq/yd | 231.33 g/m²

  • Tensile Strength (ASTM D6818)

    17.6 lb/in (3085.9 g/m²) @ % 26.8 oz/sq.yd (907.8 g/m²)
    10.7 lb/in (1875.8 g/m²) @ % 21.7 oz/sq.yd (734.5 g/m²)

  • Thickness (ASTM D6525)

    0.324 in
    0.825 cm

  • Light Penetration/Ground Cover (ASTM D6567)

    6%

  • Unvegetated Bench-Scale Shear Stress (ASTM D7207)

    2.85 psf @ ½ in soil loss (136.30 N/m²)

  • Seed Germination and Plant Growth (ASTM D7322)

    278%

  • Pallet Colour

    Wrap - Clear
    Label - Green

  • Roll Dimensions

    8' x 112.5'
    (100sy / 83.6127 m²) - 54 lbs

    16' x 112.5'
    (200sy / 167.23 m²) - 108 lbs

    8' x 562.5'
    (500sy / 418.06 m²) - 280 lbs

    16' x 562.5'
    (1000sy / 836.13 m²) - 530 lbs

  • DISCLAIMER

    *All tested results are estimated based on similar products manufactured by similar ECB Machines. Final testing results on BMP Blankets to be provided in 2023

  • Waster Absorption (ASTM D1117)

    398%

  • Unvegetated Bench-Scale Rain Splash (ASTM D7101)

    50 mm (2 in.) / hr for 30 min. Soil Loss Ratio✝ = 28.50 C Factor: 0.035 100 mm (4 in.) / hr for 30 min.Soil Loss Ratio✝ = 19.12 C Factor: 0.052 150 mm (6 in.) / hr for 30 min. Soil Loss Ratio✝ = 16.10 C Factor: 0.062

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