

KLINGER®Graphite Laminate PIM
KLINGER®Graphite Laminate PIM - the unique graphite gasket with an Inconel insert.
Made of expanded graphite with an 0.1 mm thick insert of Inconel 625 alloy and featuring adhesive-free bonding. This gasket material is ideal for hot water and steam applications at temperatures of up to 450 °C. Furthermore, it is free of resins, impregnations or other organic substances.
Basis
Expanded graphite with a 0.1 mm thick inconel 625 insert.
Areas of application
KLINGER®Graphite Laminate PIM is ideal for hot water and steam applications at temperatures of up to 450 °C.
Industries
General industry / Chemical / Oil & Gas / Energy / Pulp & Paper / Marine / Automotive

Typical technical data for thickness 2 mm
Density of the graphite layer |
DIN 28090-2 | g/cm3 |
1.0 |
Purity of graphite |
DIN 51903 |
% | > 99 |
Metallic reinforcement |
Tanged metal Thickness Number of sheets |
mm | Inconel 625 0.10 1 |
Compressibility |
ASTM F 36 A | % |
35-45 |
Recovery |
ASTM F 36 A | % | 12-18 |
Compression creep DIN 52913 |
16 h/ 50 MPa/ 300°C |
MPa | ≥46 |
KLINGER cold/hot compression 50 MPa |
Thickness decrease at 23°C Thickness decrease at 300°C |
% % |
35-45 1-3 |
Specific leak rate |
DIN 28090-2 |
mg/(s x m) | < 0.10 |
Chloride content of graphite layer |
DIN 28090-2 |
ppm | ≤ 40 |
Function and durability
The performance and service life of KLINGER gaskets depend to a large extent on proper storage and fitting - factors beyond the manufactor’s control. We can, however, vouch for the excellent quality of our products. With this in mind, please also take note of our installation manual.
Downloads
Below you can find more product-related information.
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