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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

    *AB MOT and BC MOTI listed on Recognized Products List based on test results from similar products manufactured by similar erosion control blanket manufacturing machines. Final testing results on BMP Blankets to be provided end of 2023/early 2024, as we work through National Transportation Product Evaluation Program (NTPEP).

  • 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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