Geosynthetics December 2019/January 2020 - 52

GEOTEXTILES
M288 Transportation-Related Applications

Wide Width Tensile/Elongation
ASTM D 4595 kN/m (lb/in)/%
M288 Survivability Class

M288 Applications [4]

Creep Limited Strength-MD
ASTM D 5262 [6] kN/m (lb/ft)

LTDS GRI GT7-MD (in sand) [7]
kN/m (lb/ft)

Other Manufacturer's
Suggested Applications [8]

2.0/5704 (140), CH

1.1 (250)

0.2 x 0.2
(45 x 45)

0.445 x 0.445
(100 x 100)/
50 x 50

NA

NA

NA

NA

NA

NA

NA

NA

F, D, E

Mirafi 140N
(NW-P/PP)

NA

NA

0.212 (70)

1.7/5500 (135), CH

1.4 (310)

0.223 x 0.223
(50 x 50)

0.534 x 0.534
(120 x 120)/
50 x 50

3

D, E,
SP, ST

NA

NA

NA

NA

NA

NA

F

Mirafi 160N
(NW-P/PP)

NA

NA

0.212 (70)

1.5/4481 (110), CH

1.8 (410)

0.267 x 0.267
(60 x 60)

0.712 x 0.712
(160 x 160)/
50 x 50

2, 3

D, E,
SP, ST

NA

NA

NA

NA

NA

NA

F

Mirafi 180N
(NW-P/PP)

NA

NA

0.18 (80)

1.4/3870 (95), CH

2.2 (500)

0.356 x 0.356
(80 x 80)

0.912 x 0.912
(205 x 205)/
50 x 50

1, 2, 3

D, E,
SP, ST

NA

NA

NA

NA

NA

NA

F, P

Mirafi 1100N
(NW-P/PP)

NA

NA

0.15 (100)

0.8/3056 (75), CH

3.1 (700)

0.445 x 0.445
(100 x 100)

1.1 x 1.1
(250 x 250)/
50 x 50

1, 2, 3

D, E,
SP, ST

NA

NA

NA

NA

NA

NA

F, P

Mirafi 1120N
(NW-P/PP)

NA

NA

0.15 (100)

0.8/2648 (65), CH

3.6 (800)

0.512 x 0.512
(115 x 115)

1.3 x 1.3
(300 x 300)/
50 x 50

1, 2, 3

D, E,
SP, ST

NA

NA

NA

NA

NA

NA

F, P

Mirafi 1160N
(NW-P/PP)

NA

NA

0.15 (100)

0.7/2037 (50), CH

4.6 (1025)

0.623 x 0.623
(140 x 140)

1.7 x 1.7
(380 x 380)/
50 x 50

1, 2, 3

D, E,
SP, ST

NA

NA

NA

NA

NA

NA

F, P

Mirafi 500X
(W/SF-PP)

NA

1

0.425 (40)

0.05/163 (4), CH

3.1 (700)

0.334 x 0.334
(75 x 75)

0.890 x 0.890
(200 x 200)/
15 x 15

3

SP, ST

NA

NA

NA

NA

NA

NA

NA

Mirafi 600X
(W/SF-PP)

NA

1

0.425 (40)

0.05/163 (4), CH

4.0 (900)

0.534 x 0.534
(120 x 120)

1.4 x 1.4
(315 x 315)/
15 x 15

1, 2, 3

SP, ST

NA

NA

NA

NA

NA

NA

NA

Mirafi FW402
(W/PP)

NA

10

0.425 (40)

2.1/5907 (145), CH

3.0 (675)

0.512 x 0.334
(115 x 75)

1.6 x 0.9
(365 x 200)/
24 x 10

2, 3

D

7.0 (40)

8.8 (50)

35 (200)

24.5
(140)

NA

NA

E, F

Mirafi FW404
(W/PP)

NA

1

0.425 (40)

0.9/2852 (70), CH

5.1 (1150)

0.668 x 0.734
(150 x 165)

1.8 x 1.4
(400 x 320)/
15 x 15

1, 2, 3

D, E

17.5
(100)

17.5
(100)

43.8
(250)

40.3
(230)

NA

NA

F

Mass Per Unit Area
ASTM D 5261 g/m2 (oz/yd2)

Puncture ASTM D 6241
kN (lb)

0.212 (70)

Permittivity
ASTM D 4491 sec-1
Flow Rate (FH or CH) [3]
l/min/m2 (gal/min/ft2)

NA

Apparent Opening Size
ASTM D 4751 mm
(U.S. sieve)

NA

Percent Open Area
CWO-22125 %

Mirafi 140NC
(NW-P/PP)

Product Name (Structure [1]/
Polymer Type [2])

Grab Tensile/Elongation
ASTM D 4632 kN (lb)/%

Physical Properties
Trapezoid Tearing Strength
ASTM D 4533 kN (lb)

Filtration/Hydraulic Properties

Reinforcement Applications

Strength @ 5%
Strain [5]

Ultimate
Strength %
(Tult) [5]

MD

XD

MD

XD

TenCate Geosynthetics l www.mirafi.com

[1]	
	
	
[2]	
[3]	
	
[4]	
	
	
	
[5]	

NW	
W	
K	
PP	
FH	
CH	
SP	
ST	
F	
A/O	
MD	

= Non woven, -P = needlepunched, -h = calendered
= Woven, -SF = slit film	
t	
= thermally bonded
= Knitted	
O/C	 = Other/combination
= Polypropylene, PET = Polyester, * = average
= Test is run by the falling head method
= Test is run by the constant head method
= Separation	
S/F	 = Silt Fence
= Stabilization	
D 	 = Drainage
= Filtration	
E	
= Erosion Control
= Asphalt overlay
= Machine direction	
XD = Cross-machine direction

[6]	 For a minimum of 10,000 hours, extrapolated to
	 a 75 year time period
Tult
[7]	 LTDS =	
	
RFCR x RFID x RFD
	RFCR = Reduction factor for creep
	RFID = Reduction factor for installation damage
	RFD = Reduction factor for durability
NOTE: this equation does not include other reduction factors which may apply to
design. Reduction factors are site specific and should be reviewed on a per project
basis. Contact the manufacturer for recommendations.

[8]	 R	 = Reinforcement	
P	 = Protection
	 SP	 = Separation	
S/F	 = Silt Fence
	 ST	 = Stabilization	
D	 = Drainage
	 F	 = Filtration	
E	 = Erosion Control
	 RC	 = Reinforcement Composite
	 A/O	 = Asphalt overlay
NP	 = Not provided by manufacturer
NA	 = Not applicable, per manufacturer
Companies were requested to provide minimum average
roll values (MARV). All claims are the responsibility of
the manufacturer.

« Geosynthetics recommends you contact the manufacturers before making any specifying/purchasing decisions »

52

Geosynthetics | December 2019 January 2020
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Geosynthetics December 2019/January 2020

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