Class 4 Switchboard Matting, 1/2" thick x 36" wide.  Sold in a 60'(20 yd) long roll only.

Switchboard Matting is permanently placed in front of switch gear, motor control centers and other high voltage apparatus to provide personal protection for workers. It is also used when tending take-up and pay out reels and when adding or replacing conductors. Made from high quality Type II rubber and Class 4 matting is 1/2" thick and tested to 40 kV. Complies with ASTM D178, Class 4 specifications. The corrugated surface acts as a safety tread while reducing the possibility of metal particles becoming embedded. Class 4 matting is available in 20 yard rolls only.

Maximum Use AC Voltage Class 4, 36000 volts.
 **Price Listed Is for Full Roll**