Ningbo Honghuan Geotextile Co.,LTD
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Woven Geotextile SWG®
Split Film Yarn Woven Geotextile are made by weaving flat strands created by first slitting a plastic sheet. Woven
split-film geotextiles are typically preferred for applications where filtration requirements are less critical. These
geotextiles aid in construction over soft or weak soils by providing separation and stabilization.
Product Specifications
PROPERTIES | TEST METHOD | UNIT | MINIMUM AVERAGE VALUE | ||||||
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| SWG12 | SWG20 | SWG24 | SWG34 | SWG40 | SWG52 | SWG58 |
Mass Per Unit Area | ASTM D 5261 | g/m2 | 120 | 200 | 240 | 340 | 400 | 520 | 580 |
Tensile strength, MD | ASTM D 4632 | kN/m | 20 | 40 | 50 | 80 | 80 | 140 | 160 |
Tensile strength, CD | ASTM D 4632 | kN/m | 15 | 28 | 35 | 56 | 80 | 100 | 110 |
Elongation, MD | ASTM D 4632 | % | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
Elongation, CD | ASTM D 4632 | % | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
Apparent Opening Size | ASTM D 4751 | mm | 0.41 | 0.41 | 0.41 | 0.41 | 0.41 | 0.41 | 0.41 |
Permittivity | ASTM D 4491 | sec-1 | NA | NA | NA | NA | NA | NA | NA |
Water Flow Rate | ASTM D 4491 | l/min/m2 | 160 | 160 | 160 | 160 | 160 | 160 | 160 |
Trapezoidal Tear Strength | ASTM D 4533 | kN | 0.20 | 0.34 | 0.41 | 0.60 | 0.72 | 0.96 | 1.10 |
CBR Ejection Force | ASTM D 6241 | kN | 1.60 | 3.20 | 4.00 | 6.00 | 7.50 | 10.50 | 12.00 |
UV Resistance (% retained after 500 hours) | ASTM D 4355 | % | 70 | 70 | 70 | 70 | 70 | 70 | 70 |
ROLL DIMENSIONS |
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Roll Width |
| m | 5.85 | 5.85 | 5.85 | 5.85 | 5.85 | 5.85 | 5.85 |
Roll Length |
| m | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
Roll Weight |
| Kg | 70 | 117 | 140 | 199 | 234 | 304 | 339 |
NOTES:
·The values given are Minimum Average Values except elongation and UV resistance. Elongation is a Maximum Value and UV is a typical value.
·Mass per unit area has a tolerance of ±10%.
This information is provided for reference purposes only and is not intended as a warranty or guarantee. Ningbo HongHuan assumes no liability in connection with the use of this information. Specifications subject to change without notice.
1. Weed block for landscaped garden beds
2. Permeable liners for planters (stops soil erosion)
3. Weed control under wooden decking
4. Geotextile for separating aggregate / soils under walkway blocks or bricks
5. Assists in preventing paving from settling unevenly
6. Landscape fabric prevents soil erosion