TurfReinforcementMat > Nylon

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WINMAT 605 is a 3-dimensional turf reinforcement mat (TRM) made of continuous monofilaments fused at their intersections. 95% of the WINMAT 605 is open and available for soil, mulch, and root interaction, creating the most effective root reinforcement mat (R2M) available. WINMAT 605 is manufactured from nylon to eliminate the buoyancy factor associated with submerged conditions and provides permanent TRM protection in vegetated channels as well as on slopes.

WINMAT 605 is recommended for the following applications:

  • Permanent erosion control for vegetated channels with expected shear stresses ? 6 psf.
  • Permanent erosion control for slight to moderate slopes (?2H:1V).
  • Substrate for hydraulically applied Bonded Fiber Matrix (BFM) and other mulches for erosion control applications where low water flow and low to moderate shear stresses are expected.
  • Meets requirements for FHWA FP03 Type 5A TRM.

MARV English
MARV Metric
Tensile Strength
ASTM D-6818
125 lbs/ft
1.8 kN/m
ASTM D-6525
0.25 in
6.25 mm
Mass/Unit Area
ASTM D-6566
4.5 oz/yd 2
150 g/m 2
ASTM D-6524
UV Resistance (2000 hrs)
ASTM D-4355

Notes: 1. Flume test performed at independent laboratory.

Typical English
Typical Metric
Permissible Velocity 30 minute - vegetated
Flume Test1
12 ft/s
3.6 m/s
Permissible Velocity 50 hour - vegetated
Flume Test1
10 ft/s
3.0 m/s
Permissible Shear Stress 30 min - vegetated
Flume Test1
6.0 lbs/ft
0.29 kN/m
Permissible Shear Stress 50 hour - vegetated
Flume Test1
5.0 lbs/ft
0.24 kN/m
Roll Dimensions
8.0 x 112.5 ft
2.4 x 34.3 m
Roll Area
100 yd 2
83.6 m 2
UV Resistance (2000 hrs)
ASTM D-4355

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