PAROC Fire Spring

PAROC® Fire Spring is a screw like fastener designed for connecting stone wool insulation slabs during installation of fire rated HVAC ventilation duct systems. The fastener is used to connect two insulation slabs together, for example when joining the corners of PAROC® Vect Slabs during installation on rectangular ventilation ducts.

PAROC® Fire Spring 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 in accordance with relevant PAROC design and installation guidance.

PAROC® Fire Spring is made of galvanized steel, providing durability and reliable mechanical fixation of the insulation components during installation.