for treating remote areas in extremely cold temperatures. ■ Blends Ice melt blends typically contain NaCl mixed with MgCl 2 , CaCl 2 and other addi-tives to provide additional benefits such as enhanced melting power, extended freeze/ thaw cycles to protect concrete surfaces, safety for pets and coloring to assist with even application. Depending on the ingredients, ice melt blends can be economical choices that may also provide some additional benefits beyond simply melting ice. However, because the ice melt industry is unregulated, there’s nothing to prevent a manufacturer from adding small traces of additives to basic rock salt and claiming additional benefits or lower melting points. To ensure that you’re getting what you pay for, check the ingredient list, review melting temperatures and application rates, discuss the manufacturing process with your vendor and purchase from a trusted source that stands behind its products. economics and effectiveness. Stocking up in advance can save you money as well as ensure that you are pre-pared when the first storm hits. 4. Select products from reputable ven-dors Companies that have stood the test of time carry trustworthy brands of ice melt products. Given their experience, they are experts at helping you select the right products for the job. CM Rob Peterson is the senior product manager at North American Salt Company, a Compass Minerals company, which manufactures and markets the Safe Step ® Pro Series ® line of deicers for maintenance professionals. For more infor-mation about all of the ice melt solutions North American Salt Company has to offer, visit www. NASalt.com. The Voice of the IAQ Industry NEW Best Practice Advice Regardless of which combination of ice melt products you select, the following are four tips for obtaining the best results. 1. Follow specific application instruc-tions The amount you need will vary depending on which ice melt product you are using, as each product has unique properties. Application instructions are designed to help you get the best performance from your ice melters without inadvertently damaging concrete, landscaping or entryway floors. 2. Talk to your vendors and suppliers Discuss which mix of products will work best for your needs. Never assume that one ice melt product will address all of your melting requirements. Choosing the right products can save thousands of dollars over the course of a season while ensuring optimal ice control performance. 3. Take advantage of preseason, early-buy programs Manufacturers realize that school sys-tems, municipalities and the like have bid periods during summer and early fall, so they often provide early-buy incentives. Winter maintenance is a balance between A Training com IAQ Training Institute LLC NEW Product Information no. 251 on page 24 www.cmmonline.com 39
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