Metallics PT34G 3/4" x 60' GREEN 6 Mil Colored

Green is the color used for equipment grounding conductors under standard US wiring practice, so a green 6 mil roll like the Metallics PT34G is what gets used to re-identify a ground or to color code grounds in a panel or junction box. Black is the general-purpose insulating color; the colored rolls are bought for phase and ground identification, not for primary insulation duty.

Green is reserved for grounding, so it is the wrong color for phase marking. For phase identification on a 480/277V system the trade convention is brown, orange and yellow, and on 208/120V it is black, red and blue. Order the matching colored 3/4 inch rolls for those legs and keep the green for grounds only.

The part number is PT34G from Metallics, which is the 3/4 inch by 60 foot green 6 mil roll. That single designation covers the color, width, length and thickness, so there are no further options to specify when ordering.

At 6 mil, the PT34G roll is a general-purpose thickness suited to identification wraps and ordinary insulating of splices in branch circuit work. For heavy build-up on larger conductors or high voltage work, electricians normally reach for a thicker tape or a dedicated splicing compound rather than layering a 6 mil roll.