Switch Box Inserts are a simple, cost effective solution for protecting switch and socket boxes when fitted in fire and acoustic rated walls.
The intumescent material fully encases the inside of the socket box to provide an acoustic seal but in a fire situation it expands and seals the hole made for the sockets to limit fire spread. The Switch Box Inserts are pre-formed and can be installed within seconds without assembly or adhesives. The simple mechanical fix ensures the insert will not be damaged or removed if the socket is replaced or adjusted providing peace of mind for the installer. Offering significant labour and cost savings over plasterboard lining or putty pad solutions, the Socket Box Inserts are available to suit both single and double sockets.
Tested in accordance with BS 476: Part 20 & 22:1987 for both integrity and insulation
Provides up to 2 hours fire protection
Fits in seconds
No adhesives, no mess
Improved air tightness and energy saving
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