Bare Ground Clear Way Non Chloride Potassium Formate liquid deicer is a non chloride/non conductive deicer. Clear Path does not have the odor associated with acetate products. It is non toxic, non polluting and non corrosive with the lowest COD and BOD possible to lower waste water impact in all sensitive areas. Entirely environmentally safe and totally safe around pets and plants. Effective freeze point is -63F and it significantly reduces the freeze point of water making Clear Path an excellent anti-icing solution. Coverage: 2500 sq ft