WINFAB 1541

groundcover > wovenneedlepunched

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WINFAB 1541 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. The fabric is then needle punched with staple fiber that allows it to better conserve soil moisture. WINFAB 1541 resists ultraviolet deterioration, rotting, and biological degradation and is inert to commonly encoun- tered soil chemicals.

PROPERTY
TEST METHOD
Typical English
Typical Metric
Fabric Color
-
Black
Black
Stripe Color (every 12 in)
-
Green
Green
Weight
ASTM D-3776
4.1 oz/yd 2
139 g/m 2
Thickness
ASTM D-1777
24 mils
.61 mm
Tensile Strength (Grab)
ASTM D-4632
110 x 60 lbs
489.3 x 266.9 N
Elongation
ASTM D-4632
12%
12%
Puncture
ASTM D-4833
55 lbs
244.7 N
Mullen Burst
ASTM D-3786
240 psi
1654.7 kPa
Trapezoidal Tear
ASTM D-4533
35 x 20 lbs
155.7 x 88.9 N
UV Resistance (2500 hrs)
ASTM D-4355
70%
70%
Apparent Opening Size (AOS)*
ASTM D-4751
40 US Std. Sieve
0.425 mm
Water Flow Rate
ASTM D-4491
12 gpm/ft 2
489.6 lpm/m 2

PROPERTY
Typical English
Typical Metric
Roll Dimensions
3 x 250 ft 4 x 250 ft 6 x 250 ft 12 x 250 ft
.914 x 76.2 m 1.2 x 76.2 m 1.8 x 76.2 m 3.7 x 76.2 m

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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