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Material
Based on organic fibres bound with NBR.
pT diagrams
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.
1. In area one, the gasket material is normally suitable subject to chemical compatibility.
2. In area two, the gasket materials may be suitable but a technical evaluation is recommended.
3. In area three, do not install the gasket without a technical evaluation.
Technical Data – Typical values
| Compressibility ASTM F 36 J | 8% |
| Recovery ASTM F 36 J min. | 55% |
| Stress relaxation DIN 52913, 50 MPa, 16 h/175°C |
24MPa |
| Klinger cold/hot compression, 50 MPa | |
| thickness decrease at 23°C | 10% |
| thickness decrease at 200°C | 25% |
| Tightness according to DIN 3535/6 | < 0,1 mg/s x m |
| Thickness increase ASTM F 146 | |
| oil JRM 903: 5 h/150°C | 5% |
| fuel B: 5 h/20°C | 7% |
| Density | 1,75g/cm3 |
For international approvals and certification on all materials please contact Khong Lieng. Certain grades are available with wire or expanded metal reinforcement.
Dimensions of the standard sheets
Sizes: 1000 x 1500 mm, 2000 x 1500 mm.
Thicknesses: 0.5 mm, 1.0 mm, 1.5 mm, 2.0 mm, 3.0 mm; other thicknesses and sizes on request.
Tolerances: thickness ±10%, length ± 50 mm, width ± 50 mm
Surfaces
KLINGERSIL® gasket materials are generally furnished with surfaces of low adhesion. On request, graphite facings and other surface finishes on one or both sides are also available.
Function and durability
The performance and service life of KLINGER gaskets depend in large measure on proper storage and fitting, factors beyond the manufacture’s control. We can, however, vouch for the excellent quality of our products. With this in mind, please also observe our installation instructions.
