A rock mineral fibre board with an ablative elastomeric coating
Nullifire FB750 Intubatt is a lightweight fire barrier comprising of a rock mineral fibre board with a uniquely identifiable ablative coating. FB750 is designed to reinstate the fire performance of compartment walls and floors that have been breached, providing a fire, smoke, thermal, acoustic and air pressure seal.
Our excellent formulation also incorporates a unique identification property offering architects, specifiers, main contractors, and applicators guaranteed traceability of product on-site. Optifire technology is activated by exposing the products surface to a UV light source, which offers easy and instant product identification. Nullifire FB750 also features Optifire+ visible with a Nullifire detector offering lifetime identification, even after a fire.
FB750 must be used alongside FS702 Intumastic Fire Resistant Acrylic Sealant to be suitable for sealing around the following service types:
Clean all abutting surfaces, ensuring loose particles, oils, grease, or corrosive material have been removed.
Ensure all services passing through the compartment penetration are suitable for use with FB750 and have been installed to the satisfaction of all relevant parties (we recommend checking TDSs supplied by the manufacturer of the service).
Identify all service types and ensure you have the required suitable Nullifire ancillary products available (e.g. FS709 HP Intumescent Sealant)
Safety Data Sheets are provided, please read for pre-application guidance and relevant application details prior to application.
Extensive testing is what makes us the most highly qualified paint and repair manufacturer on the market. Our tests cover just about everything you might want to know about a product.
Key tests for Nullifire FB750 Intubatt Coated Batt:
Full test results can be found on the Technical Data Sheet.
Nullifire FB750 Intubatt Coated Batt