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SKAPS TRANSNET (TN)
HDPE Geonet/Geotextile Composite

SKAPS Transnet geocomposites typically consist of SKAPS GeoNet with nonwoven polyproplyne geotextile fabric heat-bonded to one or both sides. The geotextile serves as a filter to prevent the geonet from clogging while the geonet provides a path for fluids (liquids and gases). Geocomposites may also be used as a cushion to protect a geomembrane from unduly rough substrates. SKAPS TransNet is designed specifically for use in situations where high normal loads are expected, such as in landfill cell design.
TN 220
TESTED PROPERTY

TEST METHOD

MINIMUM AVERAGE VALUES1

with 6 oz. with 8 oz. with 10 oz.
Transmissivity3, m2/sec ASTM D 4716 1x10-4 1x10-4 1x10-4
Ply Adhesion, lbs. ASTM D 413 1.0 1.0 1.0
Roll Width, ft.   14 14 14
Roll Length, ft.   300 300 300

Net Properties 2
Polymer Density, g/cm2 ASTM D 1505 0.94 0.94 0.94
Carbon Black Content, % ASTM D 1603 2.0 2.0 2.0
Thickness, mil ASTM D 5199 200 200 200
Mass per Unit Area, lbs./ft2 ASTM D 5261 0.162 0.162 0.162
Tensile Strength, lbs./in. ASTM D 5035 50 50 50
Transmissivity2, m2/sec ASTM D 4716 1x10-3 1x10-3 1x10-3

Geotextile Properties GE160 GE180 GE110
Fabric Weight, oz. ASTM D 3776 6.0 8.0 10.0
Grab Tensile, lbs. ASTM D 4632 160 225 270
Puncture, lbs. ASTM D 4833 95 130 165
Water Flow Rate. gpm/ft2 ASTM D 4491 130 100 75
AOS, US, sieve ASTM D 4751 70 80 100
 
1. These values represent minimum acceptable test values for an individual roll as tested according to SKAPS Manufacturing Quality Control Manual. Individual test specimen may vary.

2. Geonet properties are tested prior to the lamination process. They cannot be tested on the final product.

3. Transmissivity measured using water at 20°C at a gradient of 0.1, under confining pressure of 10,000 psf, between stainless steel plates. Values may vary between individual laboratories.

This information is provided for reference purposes only and is not intended as a warranty or guarantee. SKAPS assumes no liability in connection with the use of this information. Check with SKAPS for current, standard minimum quality assurance procedures.

For further information, please send an e-mail to: teresa@espgeosynthetics.com










Engineered Synthetic Products, Inc.
3985 Steve Reynolds Blvd., Bldg. H - Norcross, Georgia - 30093
Off: 770.564.1857 - Fax: 770.564.1818

www.espgeosynthetics.com





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