jwmorris
Veteran Member
- Joined
- Oct 3, 2007
- Messages
- 1,113
Sand and oil??
Yes, they even use it for roads. Oil reduces dust, and doesn't evaporate.
Sand and oil??
Dont know your area; but im assuming they dont spray oil, they spray asphalt emulsions and/or liquid asphalt cement. I know areas used to spray used motor oil back pre 1970s; but i dont think anywhere in the US still does
Soybean oil here.Dont know your area; but im assuming they dont spray oil, they spray asphalt emulsions and/or liquid asphalt cement. I know areas used to spray used motor oil back pre 1970s; but i dont think anywhere in the US still does
I live in an area, where the townships love to oil and chip the roads each summer. The oil softens the asphalt, and traffic presses the chips into the softened substrate, allowing it to stick as a new road surface. It works pretty well when they steamroll it upon application and come back a few days later to sweep up the swarf, but it creates a real mess for neighboring residents when they just leave the leftover excess chips, and don't sweep them up.