ALTICLOSER FR provides an easy, effective and economical solution when closing cavities within openings in masonry walls, offering 30
minute fire resistance performance within cavities up to a maximum width of 100mm.

The thermal and fire rated cavity closer incorporates a UPVC outer which acts as a damp proof barrier, while the polythene enclosed rock mineral fibre core prevents thermal bridging issues and is a key feature of the products fire resistance capabilities.

ALTICLOSER FR is designed for installation within masonry cavities.

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