Monodraught Diamond Dome Sunpipe 450mm Intumescent Fire Collar

Typically installed above the ceiling plasterboard and away from the Diamond Dome Ceiling Diffuser, this intumescent fire choke collar contains two steel components which have been designed to clamp around and crush the aluminium sunpipe type.Providing a solid barrier when exposed to fire, this intumescent fire collar is rated to prevent fire from spreading into your roof space for up to two hours. Made to fit easily into your Diamond Dome 450mm sunpipe system, this intumescent fire collar has been created to delay the spread of fire into your loft space.Features & Benefits: Monodraught Diamond Dome Sunpipe 450mm Intumescent Fire Collar, Two steel components, Provides a solid barrier when exposed to fire, Rated for up to two hours, For the Diamond Dome 450mm sunpipe system, Delays the spread of fire into the loft/roof space. Monodraught Diamond Dome Sunpipe 450mm Intumescent Fire Collar