Conforms to ANSI/ASTM D178-93, TYPE I, CLASS 2. COLOR ONLY BLACK. EACH ROLL IS 75' LONG. Certified and Stamped on matting. Certification provided with mat
Proof tested at 20,000 volts A.C.
Maximum recommended use voltage is 17,000 volts.
Dielectric strength - 30,000 volts A.C.
Conforms to OSHA regulations for use near electrical machinery such as fuse boxes, control panels and other heavy electrical equipment.