KLINGERsil C4400

KLINGERsil C4400  

KLINGERsil C4400 is a high quality aramid fibre with a nitrile rubber binder. It is used as a general purpose material for many industrial sealing applications. KLINGERsil C4400 is available to buy online at PAR Direct by clicking the link above.


This material is very successful in internal combustion applications.

Key Features

  • Temperature: +200°C continuous, +400°C maximum.
  • Max Pressure: 100 bar.
  • Good resistance to oils, fuels and hydrocarbons.
  • Good creep resistance with anti-stick finish on both sides.


  • BS7531 Grade Y.


Also available: KLINGERsil C4408 (mild steel mesh) and KLINGERsil C4409 (expanded mild steel mesh).

Product Code Sheet Size (mtrs)* Thickness (mm)
C4400-0.25 2.0 x 1.5 0.25
C4400-0.4 2.0 x 1.5 0.4
C4400-0.5 2.0 x 1.5 0.5
C4400-0.75 2.0 x 1.5 0.75
C4400-1 2.0 x 1.5 1
C4400-1.5 2.0 x 1.5 1.5
C4400-2 2.0 x 1.5 2
C4400-3 2.0 x 1.5 3

*Other sheet sizes may be available.

Note: Maximum temperature and pressure should not be used at the same time. All values are dependant on application. Please refer to the data sheet below.

Technical Specification:

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