- The gasket is made of expanded graphite tape which is reinforced 201ss or 304ss wire mesh and coating PTFE
- Good penetrating and high Differential pressure and high temperautre
- strong corrosion resistance,durable
- long time using
Exhaust Gasket With Coating PTFE is formed by molding flexible graphite tape or flexible
graphite braided packing, reinforced 201ss /304ss wire mesh/wire net and coating
PTFE. It is mainly used for automotive exhaust system.
Typical Types
ZT-G101: Exhaust Joint Gasket
ZT-G102: Exhaust Gasket Reinforced Inner Wire Mesh
ZT-G103: Exhaust Gasket Reinforced Outer Wire Mesh
ZT-G104: Exhaust Gasket Wire Coating PTFE
ZT-G105:Full Wire Mesh Gasket
Typical Applications
Gaskets for exhaust system.
Parameter of Graphite:
|
Item |
Standard Data |
Test Result |
|
Content of Graphite |
|
99.2% |
|
Tensile Strength |
≥ 4.0mpa |
4.52mpa |
|
Tolerance of Density |
≤+/-0.07g/cm3 |
0.983g/cm3 |
|
Compressbility |
35%~55% |
42.5% |
|
Recovery |
≥9% |
9.96% |
|
Ash |
≤ 1.0% |
0.49% |
|
Ignition Loss(450ºC) |
≤ 1.0% |
0.65% |
|
Sulphur Centent |
≤ 1200ppm |
1170ppm |
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