Sealant, Bostik Fireban Hybrid

Bostik Fireban® Hybrid is a high performance and durable fire retardant sealant based on SMP (Silyl Modified-Polymer) technology. It combines performance benefits of PU with a new and highly effective SMP technology backbone that contains no solvent or isocyanate and ensures a bubble free cure.
Can be used for fire resistant sealing of connection and expansion joints in construction, which in case of fire should have fire resistance. Fireban® Hybrid prevents the spread of fire, smoke and/or toxic gases. Also applicable for horizontal joints and connection of floor/ceiling with walls. Fire resistance has been tested in accordance with AS 1530.4 up to 240 minutes in a horizontal and vertical (movement) joint of 30mm wide. Ensure that you choose the correct fire resistance for your application by consulting the classification and test reports.

− Up to 4 hours of fire resistance - Tested ub accordance with AS1530.4-2014
− Also suitable for wall/ceiling and wall/floor joints
− Applicable for joints up to 30mm wide
− Prevents unwanted airflow
− Excellent processing and easy toolability
− Accommodates joint movement up to 25%
− Paintable with most water and oil based paints
− Resists fungus and vermin
− Not corrosive towards metals
− UV, weather and water resistant
− Durable and odourless