Fire rated insulated, acoustic reduction structural cavity closer and DPC for wide cavities.
Suitable for cavities up to 150 mm wide.
One piece, fire rated, insulated, structural cavity closer and DPC for wide cavities.
Features and benefits:
Un-plasticized polyvinyl chloride compound.
Rock mineral wool. Combustible semi-rigid insulation bonded with high performance binder.
70 mm x cavity width required within range. Available in lengths of 2.1 m, 3.0 m and to special order 3.6 m.
F30/18 Cavity closers
F30/180 Cavity closers
To fit cavity width
Can be supplied in width increments to provide a robust preformed solution for unusual widths and applications.