Metacaulk Cover Guard Single Gang Switch

Metacaulk Cover Guard is a 1-piece fire-rated gasket for meeting the "24-in rule" in electrical boxes. When exposed to heat, intumescent material expands/forms a char to seal opening, prevent flame spread & limit heat transfer to unexposed areas.

  • Mounted on inside of cover plate & installed simultaneously- covers the opening & provides necessary fire protection.
  • Easy to install- applied by hand, does not take up volume in the electrical box & a labor-saving replacement for putty pads in normal applications
  • Highly intumescent
  • Cost Effective and Great for safe retrofit applications
  • Reduces sound transmission- STC rating 54

Use when electrical boxes are installed in rated walls facing opposite directions & horizontally separated by less than 24". Can also be used as a solution for standard electrical boxes when the 100 square inch rule is violated.
More Information
Case Weight (lbs) : 1.90
Case Height (inch) : 5.25
Case Length (inch) : 4.75
Case Width (inch) : 4.50
Brand : Metacaulk Cover Guard
Recommended Use : UL tested & can be used with both metal and plastic cover plates. Tested conditions for 1 and 2 hours. Use only in tested configurations or as recommended by RectorSeal.
UPC : 021449662765
Interleaved : 10021449662762