clemsonfor
Super Member
A few years back we visited my inlaws who live in a very rural part of NC. The main road to their house is paved but DOT or the county had just resurfaced the road in a strange way. It looked like they had just dropped gravel on the road and the laid down a oil/tar base on top of the gravel. Can't remember what it was called though. We asked my FIL who is a retired DOT inspector. He knew of course but I can't remember what he said. The oil/tar was thicker than say motor oil yet thinner than roofing tar.
Later,
Dan
They still do this all over SC and NC, once you get out of one of those money capitals. I live in a small town, the road right in front of my house is chip n seal as is every other of the 3-5 roads in town. They do it on the highways as well. Works well for 3-6 years or longer maybe and then they repeat. The problem is that they cant sweep it all up and for the first weeks you dont want to follow to closely as you will get showered with rocks. First few days is like a dirt road with the dust and the first day or two its almost like driving a gravel road, it kind of loosey goosey on the rocks.