Where a standard perfluoroelastomer reaches its limit, our HT grade keeps sealing. Rated for continuous service up to 320 °C, it is used in the hottest zones of chemical and petrochemical equipment.
Where standard perfluoroelastomer reaches its ceiling, the HT grade keeps working. It is chosen for the hottest zones of chemical and petrochemical equipment, and for downhole tools in the hottest wells.
Key Features
- Temperature: −10 to 320 °C
- Thermal resistance up to 320 °C
- Material: FFKM HT perfluoroelastomer
Typical Applications
- Deep HPHT wells with bottom-hole temperature above the FKM limit
- Chemical reactors, columns and heat exchangers running near 300 °C
- Steam-injection and thermal-recovery equipment
- Static seals in equipment with long, unattended service intervals
- Process duty where thermal excursions would destroy a lesser elastomer
Custom Options & Ordering
- Material: FFKM HT perfluoroelastomer
- Temperature: −10 to 320 °C continuous
- Sizes: standard and custom moulded
- Recommended for static sealing at the top of the temperature range
Request a Quote
Tell us your medium, working temperature, pressure and dimensions and we will recommend the compound and geometry for your duty. Reach our engineering team at sales@aobo.biz or +86-573-87855272, or use our contact page.