Special pricing available for Trenton warehouse pickup. Call 314-427-0634 or email contact@all-typevacuum.com for pricing and details.Industrial Strength is a blend that contains Calcium Chloride and Magnesium Chloride pellets. These two ingredients make Industrial Strength a powerful ice melter, capable of melting ice and snow quickly. Very few blends use premium pellets. The pellet actually allows the product to melt faster, longer and at lower temperatures.