| Bidirectional PTFE | Sichem S33 |
|---|---|
| Composition |
Modified PTFE with Barium sulphate filler
|
| Density ASTMF 1315 |
2.8g/cm³
|
| Minimum operating temperature |
-260°C
|
| Maximum operating temperature |
260°C
|
| Max operating pressure |
80Bbar
|
| P x T Max.( Thk 0.8 - 2.0 mm) |
12000Bar x °C
|
| P x T Max. ( Thk 3.0 mm) |
8500Bar x °C
|
| Leakage DIN 3535-6 |
<0.05mg*s-1*m-1
|
| Creep relaxation DIN 3535-6 |
<28%
|
| Compression DIN 3535-6 |
>4.3%
|
| Recovery DIN 3535-6 |
>2.1%
|
| Minimum PH |
0
|
| Maximum PH |
14
|
| Available sheets size |
1500x1500mm
1750x1750mm
|
| Available thickness |
0.75mm
1.0mm
2.0mm
2.5mm
3.0mm
4.0mm
5.0mm
6.0mm
|
| Sheet size tolerance |
10mm
|
| Thickness tolerance |
50%
|
