MARV

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Maurice Jerome Montgomery
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Nonwoven Geotextile Property Table English Values PROPERTY TEST METHOD UNIT VALUE 311 351 401 451 501 601 701 801 1001 1201 1601 Grab Tensile Strength ASTM D-4632 lb MARV 80 95 115 120 150 160 180

1 Nonwoven Geotextile Property Table English Values PROPERTY TEST METHOD UNIT VALUE Grab Tensile Strength ASTM D-4632 lb MARV Grab Elongation ASTM D-4632 % MARV Puncture Strength ASTM D-4833 lb MARV Mullen Burst ASTM D-3786 psi MARV Trapezoidal Tear ASTM D-4533 lb MARV Apparent Opening Size (AOS) ASTM D-4751 US Sieve MaxARV Permittivity ASTM D-4491 sec -1 MARV Permeability ASTM D-4491 cm/sec MARV Water Flow Rate ASTM D-4491 gpm/ft 2 MARV Mass per Unit Area ASTM D-5261 oz/yd 2 MARV Thickness ASTM D-5199 mils MARV % 500 hours MARV Roll Width Measured feet Typical Roll Length Measured feet Typical Roll Area Calculated yd 2 Typical The property values listed are effective 2/01/2004 and are subject to change without notice. Values reported in weaker principle direction. All values listed are minimum average roll values (MARV) unless otherwise noted, calculated as the typical minus two standard deviations. Statistically, it yields a 97.7% degree of confidence that any sample taken during quality assurance testing will exceed the value reported. MaxARV represents typical plus two standard deviations. NW-101 (2/04) (800) FIX-SOIL FAX (423)

2 Nonwoven Geotextile Property Table Metric Values PROPERTY TEST METHOD UNIT VALUE Grab Tensile Strength ASTM D-4632 N MARV Grab Elongation ASTM D-4632 % MARV Puncture Strength ASTM D-4833 N MARV Mullen Burst ASTM D-3786 kpa MARV Trapezoidal Tear ASTM D-4533 N MARV Apparent Opening Size (AOS) ASTM D-4751 mm MaxARV Permittivity ASTM D-4491 sec -1 MARV Permeability ASTM D-4491 cm/sec MARV Water Flow Rate ASTM D-4491 l/min/m 2 MARV Mass per Unit Area ASTM D-5261 g/m 2 MARV Thickness ASTM D-5199 mm MARV % 500 hours MARV Roll Width Measured meter Typical Roll Length Measured meter Typical Roll Area Calculated m 2 Typical The property values listed are effective 2/01/2004 and are subject to change without notice. Values reported in weaker principle direction. All values listed are minimum average roll values (MARV) unless otherwise noted, calculated as the typical minus two standard deviations. Statistically, it yields a 97.7% degree of confidence that any sample taken during quality assurance testing will exceed the value reported. MaxARV is calculated as typical plus two standard deviations. NW-101 (1/04) (800) FIX-SOIL FAX (423)

3 Woven Geotextile Property Table English Values PROPERTY TEST METHOD UNIT VALUE 135ST 200ST 315ST 104F 111F 117F Grab Tensile Strength (MD/XD) ASTM D-4632 lbs MARV 135 x x x x x x 275 Grab Elongation (MD/XD) ASTM D-4632 % MARV 15 x x x x x x 15 Puncture Strength ASTM D-4833 lbs MARV Mullen Burst ASTM D-3786 psi MARV Trapezoidal Tear (MD/XD) ASTM D-4533 lbs MARV 45 x x x x x x 50 Opening Area Total Area Percent Open Area (POA) X 100 % MARV <1 <1 < Apparent Opening Size (AOS) ASTM D-4751 US Sieve MaxARV Permittivity ASTM D-4491 sec 1 MARV Permeability ASTM D-4491 cm/sec MARV Water Flow Rate ASTM D-4491 gpm/ft 2 MARV Mass/Unit Area ASTM D-5261 oz/yd 2 MARV Thickness ASTM D-5199 mils MARV % 500 hours MARV Roll Width Measured feet Typical /15/ /15/ Roll Length Measured feet Typical /360/ /300/ Roll Area Calculated yd 2 Typical The property values listed area effective 09/10/2004 and are subject to change without notice. Values reported in weaker principle direction. For Filtration styles, MD indicates Machine Direction and XD indicate Cross Direction. All values listed are minimum average roll values (MARV), unless otherwise noted which calculated as the typical minus two standard deviations. Statistically, it yields a 97.7% degree of confidence that any sample taken during quality assurance testing will exceed the value reported. MaxARV is calculated as typical plus two standard deviations. WS-101 (09/04) (800) FIX-SOIL FAX (423)

4 Woven Geotextile Property Table Metric Values PROPERTY TEST METHOD UNIT VALUE 135ST 200ST 315ST 104F 111F 117F Grab Tensile Strength (MD/XD) ASTM D-4632 N MARV 600x x x x x x1220 Grab Elongation (MD/XD) ASTM D-4632 % MARV 15 x x x x x x 15 Puncture Strength ASTM D-4833 N MARV Mullen Burst ASTM D-3786 kpa MARV Trapezoidal Tear (MD/XD) ASTM D-4533 N MARV 200 x x x x x x 220 Percent Open Area (POA) Opening Area Total Area X 100 % MARV <1 <1 < Apparent Opening Size (AOS) ASTM D-4751 Mm MaxARV Permittivity ASTM D-4491 sec 1 MARV Permeability ASTM D-4491 cm/sec MARV Water Flow Rate ASTM D-4491 l/min/m 2 MARV Mass/Unit Area ASTM D-5261 gr/m 2 MARV Thickness ASTM D-5199 Mm MARV % 500 hours MARV Roll Width Measured meters Typical /4.57/ /4.57/ Roll Length Measured meters Typical /109.8/ /91.4/ Roll Area Calculated m 2 Typical The property values listed area effective 09/10/2004 and are subject to change without notice. Values reported in weaker principle direction. For Filtration styles, MD indicates Machine Direction and XD indicate Cross Direction. All values listed are minimum average roll values (MARV), calculated as the typical minus two standard deviations. Statistically, it yields a 97.7% degree of confidence that any sample taken during quality assurance testing will exceed the value reported. MaxARV is calculated as typical plus two standard deviations. WS-101 (09/04) (800) FIX-SOIL FAX (423)

5 Now Featuring X3 Fiber Technology! LANDLOK Turf Reinforcement Mat Property Table English Values 1 PROPERTY TEST METHOD UNIT VALUE 2 TRM 435 TRM 450 TRM 1051 TRM 1060 PYRAMAT Mass Per Unit Area ASTMD-6566 oz/yd 2 MARV Thickness ASTM D-6525 in MARV Light Penetration (% Passing) ASTM D-6567 % MARV Color Visual Green Green Tan Green, Tan Green, Tan Tensile Strength ASTM D-6818 lb/ft MARV 225 x x x x 225 4,000 x 3,000 Tensile Elongation Resiliency Flexibility ASTM D-6818 % Maximum ASTM D-6524 % MARV ASTM D-6575 in-lbs Average DURABILITY UV 1000 hours ASTM D-4355 % MARV PERFORMANCE Shear Stress 4 Large Scale lb/ft 2 Maximum Manning s n 5 Calculated Seedling Emergence 6 ECTC Draft Method #4 Typical % Typical The listed property values are effective 7/01/2004 and are subject to change without notice. 2. MARV indicates minimum average roll value calculated as the typical minus two standard deviations. Statistically, it yields a 97.7% degree of confidence that any sample taken during quality assurance testing will exceed the reported value. 3. Value obtained after 3000 hours. 4. Maximum permissible shear stress has been obtained through vegetated testing programs featuring specific soil types, vegetation classes, flow conditions, and failure criteria. These conditions may not be relevant to every project nor are they replicated by other manufacturers. Please contact SI Geosolutions for further information. 5. Calculated as typical values from large-scale flexible channel lining test programs with a flow depth of 6 to 12 inches. 6. Calculated as percent increase in average plant biomass with tall fescue grass seed in sand 14 days after seeding versus traditional round monofilament TRMs and HPTRMs. LL-105 (7/04) (800) FIX-SOIL FAX (423)

6 Now Featuring X3 Fiber Technology! LANDLOK Turf Reinforcement Mat Property Table Metric Values 1 PROPERTY TEST METHOD UNIT VALUE 2 TRM 435 TRM 450 TRM 1051 TRM 1060 PYRAMAT Mass Per Unit Area ASTMD-6566 g/m 2 MARV Thickness ASTM D-6525 mm MARV Light Penetration (% Passing) ASTM D-6567 % MARV Color Green Green Tan Green, Tan Green, Tan Tensile Strength ASTM D-6818 kn/m MARV 3.3 x x x x x 43.8 Tensile Elongation Resiliency Flexibility ASTM D-6818 % Maximum ASTM D-6524 % MARV ASTM D-6575 mg-cm Average 16,000 30,000 25,000 30, ,000 DURABILITY UV 1000 hours ASTM D-4355 % MARV PERFORMANCE Shear Stress 4 Large-Scale Pa Maximum Manning s n 5 Calculated Seedling Emergence 6 ECTC Draft Method #4 Typical % Typical The listed property values are effective 7/01/2004 and are subject to change without notice. 2. MARV indicates minimum average roll value calculated as the typical minus two standard deviations. Statistically, it yields a 97.7% degree of confidence that any sample taken during quality assurance testing will exceed the reported value. 3. Value obtained after 3000 hours. 4. Maximum permissible shear stress has been obtained through vegetated testing programs featuring specific soil types, vegetation classes, flow conditions, and failure criteria. These conditions may not be relevant to every project nor are they replicated by other manufacturers. Please contact SI Geosolutions for further information. 5. Calculated as typical values from large-scale flexible channel lining test programs with a flow depth of 15 to 30 cm. 6. Calculated as percent increase in average plant biomass with tall fescue grass seed in sand 14 days after seeding versus traditional round monofilament TRMs and HPTRMs. LL-105 (7/04) (800) FIX-SOIL FAX (423)

PROPEX The exceptional choice for sustainable erosion control to replace hard armour

AUSTRALIAN COMPANY // GLOBAL EXPERTISE PROPEX The exceptional choice for sustainable erosion control to replace hard armour BEFORE AFTER PROPEX LANDLOK PROPEX PYRAMAT PROPEX ARMORMAX BEFORE AFTER Global