paroc FireSeal

paroc® FireSeal is a fire resistant sealant designed for use in fire rated HVAC ventilation and smoke extraction duct systems. The fire sealant is intended for sealing joints between partition walls and fire rated ducts, and it can also be used for sealing, repairing, and filling cracks, holes, and gaps in ventilation and smoke extraction ducts where a fire resistant sealing is required.

paroc® FireSeal is intended for use as a component in paroc fire rated duct systems (e.g., paroc® Vect insulation systems), where the fire performance is demonstrated and declared for the complete system when installed according to the relevant paroc design and installation guidance.

The fire sealant provides excellent adhesion to metal, brick, and cement surfaces, supporting reliable bonding in typical duct and penetration sealing applications.