The advantage of Lignosulfonate is that it is an environmentally safe product, non-corrosive and non-toxic. Also, lignosulfonates tend to be more effective than chlorides on gravel roads containing higher levels of sand. Plus, they are excellent for ungraded roads with years of accumulated tree sap residue: increased effectiveness.
“If you happen to drive through LIG after it has been applied to the roads and you have some on your vehicle, please note that it is water soluble and will wash off of your vehicle”.