KLINGERSIL® C-4438
Characteristic & main applications
A universal material with outstanding stress retention and resistance to oils, hydrocarbons,hot water and steam. High stress capability due to metal mesh reinforcement.
Material
Synthetic fibres and glass fibres bound with NBR.
pT diagram
The Klinger pT diagram provides guidelines for determining the suitability of a particular gasket material for a specific application based on the operating temperature and pressure only. Always refer to the chemical resistance of the gasket to the fluid.
Technical Data
Typical values for 2 mm thickness |
Compressibility ASTM F 36 J |
|
% |
8 |
Recovery ASTM F 36 J |
min. |
% |
55 |
Stress relaxation DIN 52913 |
50 MPa, 16 h/300 °C |
MPa |
35 |
Klinger cold/hot compression 50 MPa |
thickness decrease at 23 °C |
% |
8 |
thickness decrease at 300 °C |
% |
8 |
Thickness increase ASTM F 146 |
oil JRM 903: 5 h/150 °C |
% |
5 |
fuel B: 5 h/23 °C |
% |
5 |
Density |
|
g/cm3 |
1,9 |