WINFAB 400HTM

woven > high tensile modulus

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WINFAB 400HTM is manufactured using high tenacity polypropylene yarns that are woven to form a dimensionally stable network, which allows the yarns to maintain their relative position.

WINFAB 400HTM resists ultraviolet deterioration, rotting, and biological degradation and is inert to commonly encountered soil chemicals.

PROPERTY
TEST METHOD
MARV English
MARV Metric
Tensile Modulus @ (2% Strain) (XD)
ASTM D-4595
53,000 lbs/ft
773 kN/m
Tensile Modulus @ 5% Strain (XD)
ASTM D4595
46,500 lbs/ft
678 kN/m
Apparent Opening Size (AOS)*
ASTM D-4751
40 US Std. Sieve
0.425 mm
Permittivity
ASTM D-4491
1.09 sec ˉ1
1.09 sec ˉ1
Water Flow Rate
ASTM D-4491
80 gpm/ft 2
3260 lpm/m 2
UV Resistance (500 hrs)
ASTM D-4355
80%
80%

PROPERTY
 
Typcial English
Typical Metric
Roll Dimensions
 
15 x 300 ft
4.6 x 91.5 m 2
Roll Area
 
500 yd 2
418 m 2

WINFAB’s Quality Control Laboratory receives GAI-LAP accreditation

WINFAB’s Quality Control Laboratory was audited by George Koerner with the Geosyntietic Institute and has been accredited by the Geosynthetic Accreditation Institute’s Laboratory Accreditation Program (GAI-LAP). This accreditation along with the company’s NTPEP accreditation demonstrates WINFA…

WINFAB Acquires Fabrication Company

Company President, Larry Booth, recently announced WINFAB acquisition of a Georgia based Fabrication Company. Assets from this purchase were relocated to WINFAB’s 1,000,000 square foot Nashville, GA manufacturing facility. The new fabrication division allows WINFAB customers access to custom ge…

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