Looking at the Differences between Rubber and Extruded Silicone Gaskets and Their Uses
The extruded silicone gaskets fare better in application and use.
When you compare a rubber gasket
based on its different applications and uses, it tends to fall considerably
behind the extruded silicone
gasket.
This is mainly due to the differences
in the materials used in making rubber and an extruded silicone gasket
and their respective physical and chemical properties.
Comparing Rubber Gasket and Extruded
Silicone Gasket
Rubber, as you may know, is created
from the latex of the rubber tree. It is, therefore, basically a derivation of
the natural product. On the other hand, the extruded silicone gaskets are made
from silicone, which is typically synthetic.
In some cases, it is seen that a
silicone gasket performs much better than a rubber gasket or the rubber used in
making any other type of rubber moulding products.
In terms of temperature tolerance,
silicone will have a much higher endurance rate in comparison to rubber in
general or the rubber
moulding products.
Different test results show that
while rubber can sustain a temperature ranging between -58 degrees and 176
degrees Fahrenheit, silicone can survive much higher temperatures ranging
between -58 degrees to 446 degrees.
Typically, a rubber gasket will melt
at 248 and wear away at 176 degrees but silicone will not. This is because the
material is known to be resistant to oil and grease, fats, strong acids, and
ozone. On the other hand, you cannot use rubber with these.
In short, you cannot use the rubber
gasket in unfavorable weather conditions, with harsh chemicals and substances,
or outdoors under UV for a long time. On the other hand, with extruded silicone
gaskets, you have these possibilities.
Different Uses of Silicone Gaskets
Silicone, in general, is highly
versatile. Due to this versatility, you can put the material to multiple uses
in a wide range of industries, such as for making gaskets or unique silicone
molds.
Some practical uses of extruded
silicone gaskets include and are not limited to:
·
Space
shuttles, airplanes, and other vehicles used in the aerospace
·
Windows
and door seals
·
HVAC
vent ducts and
·
Commercial,
industrial, or personal vehicles for transportation, including buses and trains.
Contact the experts in extruded
silicone gaskets today to know more about it or to create some unique silicone molds. We
will be more than happy to clear all your doubts with our expertise.
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