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SyntheticMat
RoLanka 10 oz SyntheticTRM is a matrix of 100% UV stabilized synthetic fiber stitched between two UV stabilized, heavy-duty, photo-degradable synthetic nets on top and bottom. The components are sewn together with polypropylene thread. This Synthetic TRM is designed for erosion protection that will last up to 3 years .

StrawCocoMat is available in one roll size. 7.5 ft x 120 ft = 100 SY/roll (2.29m x 36.6m =83.6 m2/roll)


SyntheticTRM has heavy-duty synthetic nets with fixed joints that can pose threats to wildlife. Do not use in wetlands and other environmentally sensitive areas.

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Specification Specifications
Property Test method Synthetic TRM
Unit weight ASTM D6566 10 oz/SY ( 338 g/sq. m)
Thickness ASTM D1777 0.36 in (9.2 mm)
Tensile Strength
MD
CD
ASTM D6818 20.8 lbs/in (3.67 kN/m)
17.7 lbs/in (3.12 kN/m)
Elongation
MD
CD
ASTM D6566 30%
20%
Resiliency ASTM D5624 87%
UV stability ASTM 4355 100%
Light penetration ECTC TASC 00197 25%
Porosity Computed 96%
Recommended flow   16 fps (4.9 m/s)
Recommended slope   1:1
Roll width
 

7.5 ft. (2.29 m)

Roll length   120 ft. (36.6 m)
Roll area   100 SY (83.6 sq. m)
Recommended slope   1:1

Material Composition
Top net

Bottom net

Thread (stitching)

 

Synthetic UV stabilized
Photo degradable
Synthetic UV stabilized
Photo degradable
Synthetic

Others Erosion Control Sediment control Soil bioengineering Wetland restoration Beach restoration Channel restoration