Silicone Foam Gasket vs. Silicone Sealing Foam Cord: Key Uses and Benefits
When it comes to sealing, insulating, and
protecting, silicone-based products are amongst the hardest and best performing
in the industry. The two popular choices in the industry today are silicone
foam gaskets and silicone sealing
foam cords as both can be relied upon for high heat resistance, flexibility,
and long service life as needed in some applications.
What is a
Silicone Foam Gasket?
A silicone foam gasket is
a sealing material manufactured from expanded silicone foam. Its attributes are
that it serves as a filling agent, barrier, and a preventive medium against the
leakages of air, dust, moisture, or chemicals. The compressibility and
resilience of the material enable it to maintain a tight seal even under
conditions of stress through various temperature changes.
Silicone foam
gaskets find application in the following areas:
● Automobile: seals
engine components, lights, and doors.
● Electronics:
shields sensitive devices from dust and moisture.
● Construction:
insulation in windows, doors, and HVAC systems.
●
Aerospace: withstand extreme temperatures and vibrations.
The main advantages are heat resistance, UV
stability, weatherproofing, and a low compression set which means these
products maintain their shape after prolonged service.
 |
| Silicone Sealing Foam Cord |
What is a
Silicone Sealing Foam Cord?
Silicone
sealing foam cords are manufactured as a round and flexible strip of
silicone foam. Unlike flat gaskets, they are often designed for custom fit or
continuous sealing. They can be installed into grooves or cut to length and
bonded together to form O-rings or circular gaskets.
These cords find
applications widely in:
● Industrial
sealing, which covers pipes, tanks, and heavy machinery.
● Food and medical
equipment due to the non-toxic and chemically inert nature of silicone.
●
Outdoor enclosures where resistance to ozone, rain, and sunlight is
critical.
The foam cord has good resilience so that it can
return to its original shape after compression. Hence, suitable for repeated
dynamic sealing applications.
For Sealing Purely
Silicone Foam:
Silicone foam in the form of a gasket or cord has
had its superiority over other materials mainly by a few special unique
properties:
● abstains from
cracking or hardening even at very high or low temperatures.
● resists
deterioration from chemical, UV rays and ozone exposure.
● provides a
long-lasting seal without being continuously replaced.
●
able to tolerate flexibility to conform to any irregularities in shape
or surface.
Final Thoughts
Gasketing using silicone foam options left right for dual versatile sealing solutions fit within different industries. Whether abiotic need the paz- through and round wiring for producing flat panels and joints or flexible cords for small application needs, silicone foam ensures reliability, durability and peace of mind.
Comments
Post a Comment