Sika Boom®-400 Fire
Sika Boom®-400 Fire is a 1-component polyurethane expanding foam which meets the highest fire resistance class, EI 240. The combo can packaging of Sika Boom®-400 Fire allows the application by either gun (with adapter) or nozzle.
- Combo can packaging for gun (with adapter) or nozzle application
- Resistant to temparatures between –40 °C and +90 °C