geotextiles
Geotextiles - GRI Test Method GM12(a)

Geotextiles

Geotextiles are woven, matted or knitted products constructed from synthetic fibres which are not susceptible to biodegradation. Geotextiles are porous and accordingly allow liquid to flow across their manufactured planes and also within their thickness. There are a wide range of applications for geotextiles, but the primary functions performed by this group of Geosynthetic products are protection, separation, reinforcement, filtration, drainage and containment (when impregnated).

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GEOFIRMA™ (Global Synthetics Product)

Typical Properties
GRADETEST METHODUNITSAS150AAS200BAS270CAS300CAS350DAS400DAS500EAS540E
TYPICAL MECHANICAL PROPERTIES
Trepazoidal Tear StrengthAS3706.3N3104004805506207409001050
CBR Burst StrengthAS3706.4kN1.82.53.544.85.56.36.8
Drop Cone H₅₀AS3706.5mm17001950228025003000340041004400
G-RatingAustroads–17502210282531603795432550805470
Grab Tensile StrengthAS2001.2.3N7801070133016001870213024002870
TYPICAL HYDRAULIC PROPERTIES
Pore Size (EOS)AS3706.7microns11011010010080807575
Nominal Flow RateAS3706.91/m2/s210180150140130120110100
PermittivityAS3706.9 ѕ̵ 12.11.81.51.41.31.21.11.0
TYPICAL PHYSICAL PROPERTIES
Standard Roll Size–m6×2506×1756×1506×1256×1006×856×756×75
Typcial Mass Per Roll–kg230230230230230230230

bidim® (Typical & MARV Values)

Mechanical Properties
TestStandardUnits A14A24A44A64
Wide Strip Tensile Strength (MD/XMD)AS 3706.2-12kN/m           Typical11.0/9.516.0/14.229.5/28.041.5/38.0
MARV9.0/7.714.0/12.024.5/24.035.8/33.0
Grab Tensile Strength (MD/XMD)AS 3706.2-12N                  Typical720/6501,130/1,0602,100/1,9103,010/2,850
MARV600/530850/8001,800/1,6802,620/2,460
Trapezoidal Tear Strength (MD/XMD)AS 3706.3-12N                  Typical300/270430/400753/7001,060/1,010
MARV240/220320/310575/550800/770
CBR Burst StrengthAS 3706.4-12N                  Typical1,7202,7004,8006,850
MARV1,5002,4504,4506,300
G RatingAustroadsG                  Typical1,5002,2303,9005,400
MARV1,2501,8003,4505,000
(MD) = Machine Direction Strength
(XMD) = Cross Machine Direction Strength
Hydraulic Properties
TestStandardUnits A14A24A44A64
Pore Size (0₉₅)AS 3706.7-03μm               Typical1101008080
PermittivityAS 3706.9-12ˢ¹͘                   Typical2.352.001.100.80
Coefficient of PermeabilityAS 3706.9-12m/s x 10¯⁴   Typical33333333
Flow Rate @ 100mm HeadAS 3706.9-12I/m²/s          Typical23520011080

 

* The information contained herein is provided for reference purposes only and is not intended as a warranty of guarantee. Final determination of suitability for use contemplated is the sole responsibility of the user. Jaylon is not responsible if specifications are incorrect or product differentiates.

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