20 Feb Managing the Salt Shortage: Using Liquid Calcium Chloride and Salt Brine for Safer Roads
This winter’s extreme conditions have led to a significant road salt shortage, making it crucial for county and city highway departments to maximize alternative de-icing methods. Fortunately, liquid calcium chloride and salt brine, both of which we have in stock, offer effective solutions to keep roads safe.
Why Use Liquid Calcium Chloride?
Liquid calcium chloride is a highly effective de-icer, even in subzero temperatures. Unlike traditional rock salt, which requires moisture to activate, calcium chloride begins working immediately upon application. It also has a lower freezing point, making it ideal for extremely cold conditions. Additionally, it helps prevent ice from bonding to the pavement, making plowing and road maintenance easier.
Applying liquid calcium chloride before a storm creates a barrier that slows ice formation. It also reduces the amount of rock salt needed when used in combination, stretching limited supplies further.
The Benefits of Salt Brine
Salt brine, a mixture of water and salt, is another cost-effective and efficient alternative. When applied as an anti-icing treatment before snowfall, it prevents ice from bonding to the road surface, allowing for easier removal. Salt brine also reduces overall salt use, helping to conserve resources during this shortage.
Pre-wetting rock salt with brine before application enhances its effectiveness by ensuring it sticks to the pavement rather than bouncing off into ditches. This method improves coverage and reduces waste, making our de-icing efforts more efficient.
Moving Forward
Given current salt shortages, adapting our strategies with liquid calcium chloride and salt brine is essential. These alternatives not only improve road safety but also optimize our existing resources. By making the most of these solutions, we can continue to keep roads clear and motorists safe throughout the remainder of this challenging winter season.