The Experts Much To Do About Dust by Joe Althouse Technical Service Specialist, The Dow Chemical Company (NAPSA)—Traveling on unpaved roads can kick upa lot of dust. Fortunately, this doesn’t have to mean health problems, visibility difficulties and damaged suspensions for the people whotravel or live nearthese roads. There are steps communities and _Althouse_ individuals can take to keep the dust down. Unpaved road surfaces treated with calcium chloride tend to become more compacted. Over time, the calcium chloride penetrates the surface several inches, further stabilizing the entire road base. This helps reduce washboarding, frost damage, erosion and overall wear. Calcium chloride attracts moisture from the air and its surroundings. It has high surface tension, low vapor pressure and a strong moisture film, which, combined with its thirst for moisture, helps to bind particles together. Applied properly, a product such as LIQUIDOWliquid calcium chloride, poses no environmental concerns. Application rates vary depending on the road’s use and volumeoftraffic. You can learn more online at www.dowcalciumchloride.com.
