Gaskets are available in several dimensions, in square and round sections:
Gasket
type
Finish
treatment
Temperature
of application
Application
Fiberglass
smooth
500ºC
Thermal
isolation
textured
600ºC
tubular
500ºC
Synthetic
yarn
lubricated
with PTFE treatment
170ºC
Seal/Pressure/Isolation
dryness PTFE
170ºC
with graphite
170ºC
PTFE
dryness
260ºC
Seal/Pressure
lubricated
260ºC
with graphite
260ºC
Fiberglass
with ceramic fiber wadding
opened mesh
800ºC
Thermal
isolation
closed mesh
500ºC
a 600ºC
Ceramic fiber
with inconel or nickel chromium yarn covering
opened mesh
900ºC
a 1200ºC
Thermal isolation
Aramid
dryness
400ºC
Seal/Pressure/Isolation
aramid + PTFE
260ºC
Cotton
greasy
130ºC
Seal/Pressure
with graphite
130ºC
Revetments:
Fibertex produces
revetments to hoses, electric cables, flexible or rigid pipes with one or more
layer of special yarns as:
Yarns
Treatments
Application
Temperature
Fiberglass
raw
500ºC
textured
600ºC
lubricated with
PTFE treatment
320ºC
Aramid
raw
320ºC
lubricated with
PTFE treatment
320ºC
Copper
-
400ºC
Wire/Steel
-
1200ºC
Tapes:
Tapes are manufactured
from fiberglass fabrics and aramid fiber, are supplied in diverse widths, lengths
and thicknesses.
Tapes
are manufactured from fiberglass fabrics and aramid fiber and they are
supplied in many widths, lengths and thicknesses.
These tapes are used for isolation and seal in several applications as:
Oven door seal;
Tubing flange seal;
Flanges, jambs and wall partition seal of heat exchanger;
