FLEXSEAL® Heat Shield™ Gasket
The FLEXSEAL® Heat Shield™ provides outstanding fire resistance. It’s ideal for thermal oxidizing environments and provides a good choice for plant steam drums, hydrocarbon cat crackers, hydrogen units and exhaust manifolds.
FEATURES and BENEFITS
- Fire safe and rated to 1250° F (677° C)
- Flexible graphite-filled spiral wound gasket has ID and OD filler plies of THERMa-PUR®.
- The THERMa-PUR® layers protect the flexible graphite center from thermal oxidizing atmospheres
- Metal wire of the gasket can be made of a wide range of materials, depending upon the application
APPLICATIONS
- Plant steam drums
- Hydrocarbon cat crackers
- Hydrogen units
- Exhaust manifolds
ADDITIONAL INFORMATION
New Heat Shield EDGE®:- Upgrade your system
- Available in the EDGE®: gasket in sizes 2" and above
- Best seal for the lowest bolt loads
- Relief tab design provides solid seating of the flange to the gasket centering ring face
- Reduces bolt load loss caused by thermal cycling
- Eliminates radial buckling
- Prevents catastrophic failure and potential damage to downstream equipment due to wire unraveling
