Provides high-traction instead of melting which helps reduce liability risks. Turns dark green for a visual safety zone. Works down to -50°C. Non-corrosive to concrete, stone, metal, brick, and wood. Completely safe for all vegetation, landscaping, and lawns. Non-toxic natural volcanic mineral. Free of chlorides and dyes - no added chemicals. Ideal for use near children, wildlife, and aquatic life. Perfect for any eco-sensitive areas. Recognized solution for LEED buildings. One 20 kg bag can cover up to 77 parking stalls.