Fire rated, high performance, flexible, one-component, polyurethane sealant for external and internal applications.
Flamex PU is designed for sealing exterior and interior movement joints where a fire rating of up to 4 hours is required in:
- Expansion and construction joints
- Tilt-up construction
- Precast, blockwork and plasterboard
- Service penetrations (metal pipes) through walls
- Sealing in conjunction with fire collar or pillows
- Window and door frame perimeter joints