KLINGERSIL C-4500 Hydraulic Cardboard
High performance material, Designed for use in the chemical industry.
Composition
Sealing material with carbon fiber and NBR rubber.
Application area
Proven performance in alkaline fluids in chemical and pulp and paper industries. Suitable for use in steam at high pressures and temperatures
Mechanical properties – Typical values for 1.5mm thickness
| ASTM F Compressibility 36 A | % | 12 | |
| ASTM F Recovery 36 A | % | 55 | |
| DIN heat loss 52911 | % | 30 | |
| BS tension relaxation 7531 | 40 Mpa / 300º C | MPa | 24 |
| KLINGER Hot Compression Test 50 MPa | Dim. thick at 23º C | % | 14 |
| Dim. thick at 300º C | % | 15 | |
| Selabilidade DIN 3535/4 | ml/min. | 1,0 | |
| Thickness increase after immersion in: ASTM F 146 | ASTM Oil No. 3: 5h a 150º C | % | 5 |
| Fuel B: 5h a 23º C | % | 6 | |
| Thickness increase after immersion in ASTM F fluid 146 | ASTM Oil No. 3: 5h a 150º C | % | 15 |
| Fuel B: 5h a 23º C | % | 15 | |
| Density | g/cm³ | 1,50 |
Also check out the version with C-4508 screen.
Standard sheet dimensions
| Sizes | 4000 x 1500 mm | 2000 x 1500 mm |
| Thicknesses | of 0,4 mm to 6,40 mm |
Consult us for special dimensions and cut joints
Download
Data Sheet C-4508 with screen – EN