Mirafi® FW 700

Data for Comparison

Mirafi® FW 700 geotextile is composed of high-tenacity monofilament polypropylene yarns, which are woven into a stable network such that the yarns retain their relative position. Mirafi® FW 700 geotextile is inert to biological degradation and resists naturally encountered chemicals, alkalis, and acids. Mirafi® FW 700 meets AASHTO M288-06 Class 2 and 3 for <50% elongation and 15% to 50% and >50% fines for Subsurface Drainage and Permanenet Erosion Control. TenCate Geosynthetics Americas is accredited by a2La (The American Association for Laboratory Accreditation) and Geosynthetic Accreditation Institute – Laboratory Accreditation Program (GAI-LAP). This data sheet for Mirafi® FW 700 is provided for comparison purposes only.

Tensile Strength ASTM D-4632 370 x 250 lbs 1,647 x 1,113 N
Elongation @ Break ASTM D-4632 15 x 15% 15 x 15%
CBR Puncture ASTM D-6241 950 lbs 4,228 N
Trapezoidal Tear ASTM D-4533 100 x 60 lbs 445 x 267 N
Apparent Opening Size ASTM D-4751 70 US Sieve .212 mm
Permittivity ASTM D-4491 0.28 Sec-1 0.28 Sec-1
Water Flow Rate ASTM D-4491 18 g/min/sf 733 l/min/sm
Percent Open Area CW-02215 4% 4%
UV Resistance @ 500 Hours ASTM D-4355 90% 90%