KLINGERSIL Hochdruckdichtung

KLINGER® Graphite Laminate SLS

The pure graphite gasket with a smooth stainless steel insert

KLINGER® Graphite Laminate SLS is especially suitable for weak flanges at high temperatures up to 450°C.


The gasket material consists of expanded layers of graphite, wich are stuck to a 0.05mm thin smooth sheet metal foil made of 1.4401. The adhesive layer is applied via a precisely controlled process, wich makes it possible to keep the amount of adhesive below 1% of the amount of graphite in order to ensure uniform distribution of the adhesive.

Areas of application

KLINGER® Graphite Laminate SLS is suitable for universal use especially in combination with weak flanges (Email, glass) and for sealing of liquid level gauges.

KLINGERSIL® C-4300 ist eine universelle Hochdruckdichtung.

Key features

  • Stainless steel foil as insert
  • Excellent chemical resistance
  • Excellent high temperature resistance


  • Provides excellent adaptability to any sealing surface
  • Seals irregular flanges
  • Conforms easily
  • Stable physical properties over the whole temperature range
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