Military Switchboard Matting and Sheet
This specification for insulating switchboard matting and sheet floor covering is designed for use around electrical apparatus and circuits. This is approved for use by the Department of the Navy and is available for use by all departments and agencies of the Department of Defense. This switchboard matting and sheet floor covering meets the additional property specifications for performance of Oxygen Bomb Aging, Sulfuric Acid, and Ultraviolet Light Exposure.
Type I, Type II, and Type III
- Dielectric Test Voltage: 30,000 VAC
- Proof Tested Over Entire Surface at: 15,000 VAC
- Recommended Maximum Use Voltage: 3,000 VAC
Type I: (1/8″ thickness)
Durable, marbleized, fire-retardant, electrically insulating surface is installed in naval vessels in high-voltage compartments. Type I offers aesthetics and water-tight integrity with heat welded seams. The Type I Sheeting is available in multiple colors in Standard or High Gloss Finishes. Matching color welding thread is also available.
Type II: (1/8″ thickness)
The Type II smooth surface is fire-retardant, electrically insulating matting used as a portable runner in front of equipment and on workbenches. This runner is manufactured in black, blue, or green.
Type III: (3/16″ thickness)
The Type III diamond plate surface is slip-resistant, fire-retardant, electrically insulating matting and is installed as a portable runner in front of equipment and on workbenches. This runner is manufactured in gray or green. The Type III runner is used by the Department of Defense and in many industrial and commercial applications.