Nickel/Copper Polyester
Nonwoven
Flectron® Nickel/Copper Polyester
Nonwoven is a unique fabric,
manufactured using a patented,
proprietary technology. The base layer
is highly conductive copper, with an
outer layer of nickel for corrosion
resistance. This technology combines
the properties of these metals with the
lightweight, permeability and flexibility of
a nonwoven. Nickel/Copper Polyester
Nonwoven offers excellent surface
conductivity, shielding effectiveness, and
corrosion resistance for a variety of
applications.
Physical Properties
Property
Substrate
Product No.: 3027-217
Electrical Properties
Property
Surface Resistivity
(ASTM F390)
Far-field Shielding
At 100 MHz
At 1 GHz
Units
ohms/square
Effectiveness
dB
dB
Value
fi
< 0.07
(typical)
105
90
Units
Value
Polyester
Nonwoven
Advantage
Flexible,
Breathable
Corrosion
Resistant
Highly
Conductive
Light Weight
Provides
excellent
shielding
Excellent
Electrical
Properties
Allows
Thermal
Processing
Mechanical Properties
Property
Tensile Strength
CMD/MD
(ASTM D5035)
Elongation, MD
(ASTM D5035)
fi
Metal
Ni/Cu
Units
lb./in
N/100mm
Value
fi
7.5/18.5
128/324
9%
Basis Weight
Thickness,
(nominal)
(
ASTM D1777)
Metal Weight
oz./yd.
2
g/m.
2
Inches
microns
oz./yd.
2
g/m.
2
2.8 – 4.5
95 – 152
0.016
432
Typical values for greige fabric.
Cross Machine Direction/Machine Direction
0.65 – 2.5
22 - 84
Max Short
Duration
Temperature
210C
FLECTRON® Nickel/Copper Polyester Nonwoven can
be used in many different configurations to protect
against EMI/RFI and ESD for a variety of applications
and environments. Typical applications include:
architectural shielding, gaskets, tapes, shielding
materials, and ribbon.
NOTICE: Although the information and recommendations set forth herein (hereinafter "Information") are presented in good faith and believed to be correct as of the date hereof, Laird Technologies makes no
representations as to the completeness or accuracy thereof. Information is supplied upon the condition that the persons receiving same will make their own determination as to its suitability for their purposes prior to
use. In no event will Laird Technologies be responsible for damages of any nature whatsoever resulting from the use of or reliance upon information. Nothing contained herein is to be construed as a
recommendation to use any product, process equipment or formulation in conflict with any patent, and Laird Technologies makes no representation or warranty, express or implied, that the use there-of will not
infringe any patent. NO REPRESENTATIONS OR WARRANTIES, EITHER EXPRESS OR IMPLIED, OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR OF ANY OTHER NATURE
ARE MADE HEREUNDER WITH RESPECT TO INFORMATION OR THE PRODUCT TO WHICH INFORMATION REFERS.
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