Fire rated, fire, thermal and acoustic cavity closer.
Designed for use with timber framed and traditional masonry constructions.
One part, plastics, fire rated, insulating cavity wall closer and DPC with a rock fibre insulating core.
Features and benefits:
Un-plasticized polyvinyl chloride. Non-combustible acoustic quality rock fibre.
Available to suit other specific cavity widths – consult Cavity Trays Ltd for details.
F30/18 Cavity closers
F30/180 Cavity closers
To fit cavity width
Insert requirements; 100–170 mm.
2.60 m² K/W.
Insulation properties. Value defined for 100 mm cavity.
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