Cavi240 Type SAF Vertical Cavity Barrier Stop

by Cavity Trays

This vertical dual-function barrier is for use where separating Walls (party walls) join exterior cavity walls. The barrier introduces a four hour rated fire integrity level and acoustic cushioning as demanded by legislation. The ends of the Cavi 240 Type SAF Vertical Barrier are angled so that each vertical length wedges into and against the vertical length under it, promoting continuity.

Water cannot permeate inwardly because all joins are made sloping forward towards the outer leaf (as with the horizontal SAF barrier).Vertical barriers are enveloped within a polythene sleeve sufficiently robust to act as a DPC, as defined by NHBC / Building Regulations.

Specification Details for Cavi240 Type SAF Vertical Cavity Barrier Stop (Cavity Wall Stabilisation)

Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Cavity Trays is consulted before specifying.

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