:

:

:

:

:

Compression set refers to the permanent deformation of the material after being subjected to pressure over time. A good sealing material should have low compression set to ensure long-term sealing performance.

:

:

:

:

:

:

:

:

:

The material should be easy to install and work with, whether it's in the form of gaskets, O-rings, or other types of seals.

: