Electrical outlet firestop products are specifically designed to prevent the spread of fire, smoke, and gas.
The Metacaulk Cover Guard is a single component pre-made intumescent gasket that is installed when the cover plates are, providing fire protection. Made for both receptacles and switches.
The Metacaulk Box Guard is easy to use as a fire-rated pad that is placed in the back of electrical boxes for fire stop applications. A faster and less expensive alternative to putty pads.
The Metacaulk Fire Rated Putty Stick is a moldable intumescent putty rated for up to 3-hours for preventing the spread of flames, smoke, gas, and water through openings in walls and ceilings.
The Metacaulk Putty Pads are easily moldable onto electrical boxes or conduits which will expand when exposed to heat preventing the spread of flames, smoke, gas, and water through openings.