Socket Box Inserts are used to restore the fire rating of a wall otherwise compromised by apertures and gaps following the fitting of socket boxes. This design also restores the acoustic and thermal performance of the wall and its air-tightness.

• Easy to install putty pad alternative.
• Single and Double socket sizes available.
• Tested to BS EN 1363-1 | BS EN 1364-1 for up to 120 mins.
• Provides an effective acoustic barrier to both impact and airborne sounds.
• Acoustic performance is good, being rated at -67dB
• Maintains the fire protection performance of the wall preventing or delaying the spread of fire.
• Prevents or delays fire from entering a wall cavity and attacking the building structure.
• The inserts are pre-formed to fit all common socket box types.
• Simple and fast mechanical fixing, no adhesives, no mess.
• Can be retro fitted to existing sockets / switches or fitted during wall construction.
• Replaces time consuming plasterboard lining of sockets / switches.
• The Socket box insert can be removed and replaced if additional wiring is required.
• Unique flanged design holds the socket box insert in place during a fire.
• Acoustic Tested to BS EN ISO 140-3: 1995 and BS EN ISO 717-1: 1997.
• Inserts improve air-tightness at normal room air pressures.

• Product Data Sheets
• Safety Data Sheets
• Single 35mm Diagram
• Double 35mm Diagram
• Single 47mm Diagram
• Double 47mm Diagram