SKAPS M404 woven geotextile fabrics are woven polypropylene materials offering optimum performance when used in reinforcement, stabilization, and drainage applications. Produced from first-quality raw materials, they provide the perfect balance of strength and separation in styles capable of functioning exceptionally well in a wide range of performance requirements. SKAPS M404 resists ultraviolet resistance, rotting, and biological degradation and it is chemically inert to any natural bases or acids.
Unless indicated below, all listed properties are Minimum Average Roll Values:
| Property | Method | English (MARV2) | Metric (MARV2) |
| Grab Tensile | ASTM D 4632 | 450 x 350 lbs | 2.0 x 1.55 kN |
| Grab Elongation | ASTM D 4632 | 15% | 15% |
| Trapezoidal Tear | ASTM D 4533 | 115 x 75 lbs | 0.51 x 0.33 kN |
| CBR Puncture Resistance | ASTM D 6241 | 675 lbs | 3.00 kN |
| Water Flow3 | ASTM D 4491 | 145 gpm/sf | 5907 I/min/sm |
| Permittivity3 | ASTM D 4491 | 2.1 Sec -1 | 2.1 Sec -1 |
| AOS3 | ASTM D 4751 | 40 US Sieve | 0.425 mm |
| UV Resistance | ASTM D 4355 | 90/500 %/hrs | 90/500 %/hrs |
PACKAGING
| Roll Dimensions (W X L) | Area Per Roll |
| 12 x 300 ft. / 12.5 x 300 ft. | 400 sq. yards / 416.67 sq. yards |
| 3.66 m x 91 m / 3.81 m x 91 m | 346 sq. meters / 349 sq. meters |
Notes:
1. The property values listed above are subject to change without notice.
2. Minimum Average Roll Values (MARV) is calculated as the average minus two standard deviations.
Statistically, it yields approximately 97.5% degree of confidence that any samples taken from quality assurance testing will meet or exceed the values described above.
3. At time of manufacturing. Handling may change these properties.