KLINGERSIL C-4553 Hydraulic Cardboard
Sealing material for high temperatures and pressures.
Composition
Carbon fiber composite seal material, synthetic fiber and NBR. Also available in version C-4553 with metal screen.
Application area
Developed for application in alkaline agents, steam and other general applications.
Mechanical properties – Typical values for 1.5mm thickness
| ASTM F Compressibility 36 A | % | 14 | |
| ASTM F Recovery 36 A | % | 50 | |
| DIN heat loss 52911 | % | 29 | |
| BS tension relaxation 7531 | 40 Mpa / 300º C | MPa | 25 |
| KLINGER Hot Compression Test 50 MPa | Dim. thick at 23º C | % | 15 |
| Dim. thick at 300º C | % | 17 | |
| Thickness increase after immersion in: ASTM F 146 | ASTM Oil No. 3: 5h a 150º C | % | 8 |
| Fuel B: 5h a 23º C | % | 7 | |
| Thickness increase after immersion in ASTM F fluid 146 | ASTM Oil No. 3: 5h a 150º C | % | 18 |
| Fuel B: 5h a 23º C | % | 17 | |
| Density | g/cm³ | 1,65 |
Standard sheet dimensions
| Sizes | 4000 x 1500 mm | 2000 x 1500 mm |
| Thicknesses | of 0,8 mm to 6,40 mm |
Consult us for special dimensions and cut joints
Download
Datasheet C-4553 with metal screen
Data Sheet C-4553 with wire mesh-EN