Blue Heat Snow and Ice Melter Rock Salt - 12lbs Jug - Heat Generating Pellets - Concrete and Surface Safe - Industrial Grade - Home and Commercial Use - Blue Tint - Works in -25 F QUICK & EFFECTIVE: Dont let snowy weather stop you from hitting the road. Melt away snow and ice in an instant! These powerful pellets work on contact to de-ice pavements, driveways and other road surfaces immediately so you can get going. NO STAIN & NO DAMAGE: Blue Heat Snow and Ice melter is a non-harmful option for your home and your family because it wont harm vegetation or stain carpets, rugs or kitchen floors. Its safer for children, animals, plants, concrete, brick and stone. SUPERIOR MELTING POWER: This ice melter starts working on contact and its effective in temperatures as low as negative 25 degrees Fahrenheit. A blue tint makes it easy to see where product has already been distributed to prevent over-application. ENVIRONMENTALLY FRIENDLY: Trust in a product that doesnt use harmful chemicals. These pellets arent harmful to the environment because they draw in moisture from the environment, making it safer for you and the planet. MADE IN THE USA: All of our products are made in the United States with quality care. As one of the highest grade ice melters you can rely on this de-icer to get the job done in any condition. Its made with calcium, magnesium and sodium.