Sigma® 800 Sheet is a high quality expanded PTFE sheet sealing material (ePTFE) with enhanced low stress sealing characteristics and improved blow-out resistance and is suitable for sealing most chemicals across the pH range.
100% pure expanded PTFE.
Enhanced low stress sealing.
Improved blow out resistance.
| Approval | DVGW, EC1935, FDA, FDA Compliant, TA Luft, WRAS |
| Brand | Sigma |
| Flange Face | Flat, Raised |
| Maximum Temperature | 260°C / 500°F |
| Media | Hazardous |
| Minimum Temperature | -200°C / -328°F |
| Pressure | 51 Bars / 739.69 PSI |
| Pressure Class | 150 & 300 |
| Pressure Rating | PN40 |
