Sigma® 588 is a high performance biaxially oriented PTFE sheet sealing material with enhanced handling and low stress sealing characteristics.
Colour: Off white (pigment free)
Highly conformable surface layers designed for glass-lined, FRP, ceramic, plastic and low bolt load applications
Modified PTFE inner core design to maximize sealability and prevent blow-out
| Approval | 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 PN | PN40 |
