How long is the longest duct tape roll?

It all depends on the roll of Duct Tape!Regular duct tape can have anywhere from 10-60 yards. Neon colors and chrome usually have 15 yards. Other colors such as aqua, beige, brown, maroon, electric blue, and purple have 20 yards. Red, yellow, blue, white, black, and green come in rolls of 20 yards and 5 yards. There is also a silver roll of 5 yards as well.