WINFAB 3200

silt fence > slit film

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WINFAB 3200 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 3200 resists ultraviolet deterioration, rotting, and biological degradation and is inert to commonly encountered soil chemicals.

PROPERTY
TEST METHOD
MARV English
MARV Metric
Tensile Strength (Grab)
ASTM D-4632
124 x 124 lbs
551.6 x 551.6 N
Elongation
ASTM D-4632
15%
15%
CBR Puncture
ASTM D-6241
325 lbs
1446 N
Trapezoidal Tear
ASTM D-4533
65 x 65 lbs
289.1 x 289.1 N
UV Resistance (500 hrs)
ASTM D-4355
70%
70%
Apparent Opening Size (AOS)*
ASTM D-4751
30 US Std. Sieve
0.60 mm
Permittivity
ASTM D-4491
0.05 sec ˉ1
0.05 sec ˉ1
Water Flow Rate
ASTM D-4491
10 gpm/ft 2
407.4 lpm/m 2

Notes: Mullen Burst ASTM D-3786 has been removed. It is not recognized by ASTM D-35 on Geosynthetics. Puncture ASTM D-4833 has been removed. It is not recognized by AASHTO M288 and has been replaced with CBR Puncture ASTM D-6241

PROPERTY
Typical English
Typical Metric
Roll Dimensions
36 in x 1200 yds 36 in x Custom 42 in x 1200 yds 42 in x Custom 48 in x 1200 yds 48 in x Custom
.91 m x 1097 m.91 m x Custom 1.07 m x 1097 m 1.07 m x Custom 1.22 m x 1097 m 1.22 m x Custom

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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