Cellecta XCC Cavity Closer
Cellecta’s proprietary cavity closers eliminate cold bridging around window and door openings, ensuring compliance with Part L. Both types of UNICLOSER X incorporates a high performance extruded polystyrene thermal core and at least one rigid dpc profile. Eight standard* sizes are available to suit different cavity widths.
Download Datasheet: Cellecta XCC Cavity Closer .pdf
Building the closer in as the wall is constructed
UNICLOSER X - Standard
As the wall is built, simply push the universal fixings into the closer’s insulation core at 225mm intervals around door openings and 450mm intervals around window openings and bed into the mortar joints.
UNICLOSER X - Double Standard
As the wall is constructed, simply clip wall ties into the closer’s track at 225mm intervals around door openings and 450mm intervals around window openings and bedded into the mortar joints.
Retro fit
UNICLOSER X - Standard
If the wall has already been constructed, simply snap the leg off the universal fixing and push the remaining bracket into the closer’s insulation core at <450mm intervals. Push the closer into the cavity and secure with masonry nails.
