Mark, http://www.goldenbearoil.com/prod-coherex.htm Looks like it's used for dust control on gravel/crushed rock roads. You might try your township or county hwy dept for a small quantity. Bob >In the last issue of Irony the product Coherex was mentioned to keep down >dust in a dirt floor shop.Does anyone know where to get the stuff ?Mark > > >--- >Mark & Sylvia Mondloch