Red frame indicates commercial suitability.
TECKNIT METAL FIBER & SCREEN GASKETS
DUOLASTIC TM
- WOVEN WIRE IMPREGNATED WITH ELASTOMER
- DUOLASTIC
consists of a woven aluminum screen impregnated with
neoprene or silicone
elastomer (.016" or .020" thickness).
The wire screen provides
contact between mating surfaces; the elastomer
ensures a fluid-tight seal.
The properties of DUOLASTIC allow intricate
shapes to be made. (SE): >100
dB @ 10 MHz; >80 dB @ 1 GHz.
TECKFELT
TM -
THIN GASKET SHEETS
OF SINTERED METAL FIBER - TECKFELT is
a corrosion resistant steel
fiber felt and is available in sheet form.
It can be filled with a silicone
elastomer for environmental sealing.
TECKFELT gasket material is available
in 12" by 15" sheets
(.031" or .063" thick) and is also
available without the
silicone filler when shielding is the sole concern.
(SE): >130
dB @ 10 MHz; >85 dB @ 1 GHz.
TECKSPAN TM - EXPANDED METAL WITH OPTIONAL ELASTOMER FILLER
-
TECKSPAN gaskets are made from sheets of aluminum or monel expanded
metal
with over 200 contact points per square inch of surface. The small
expanded
metal openings can be filled with silicone elastomer to provide
an environmental
seal. Available in bulk, filled with silicone or
unfilled, or die-cut to
specification. (SE): >125 dB @ 10 MHz; >85
dB @ 1 GHz.
TECKNIT ORIENTED WIRE GASKETS
ELASTOMET®
- ORIENTED ARRAY
OF WIRES IN SILICONE
RUBBER - ELASTOMET consists of monel, phosphor
bronze, or aluminum
wires oriented in silicone rubber. Wires are chemically
bonded for
fail-safe retention and oriented perpendicular to mating surfaces.
Sheets up to 9" wide by 3' feet long or in strips up to 1"
by
11' feet long are standard. Die-cut and assembled gaskets are custom.
(SE):
>130 dB @ 10 MHz; >115 dB @ 1 GHz.
ELASTOFOAM®
- ORIENTED ARRAY
OF WIRES IN SILICONE
FOAM - ELASTOFOAM consists of scores of individual,
fine wires
chemically bonded to soft, closed cell silicone sponge. The material
has
outstanding compressibility, recovery, and fail-safe wire retention.
Available in standard widths from .125" to 1.000 in. Standard
length
is 11 feet. Die-cut and assembled gaskets are custom. (SE): >120
dB @
10 MHz; >100 dB @ 1 GHz.
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