Mid-American Salt HotRock Rock Salt + Heat Boost 50 lb

Rock salt ideal to de-ice walkways and driveways. Effective down to -5 degrees Fahrenheit. When used as directed, safe on air-entrained, cold weather concrete that is at least one year old. Made up of 100% rock salt/sodium chloride. Use 1 cup (10 ounces) of ice melt per square yard and spread evenly, avoiding piling or overspreading. Remove resulting slush. Reapply ice melt as needed.

Highlights

• Screened to size
• Naturally bright in color for optimum spreadability
• Most economically priced salt available
• Effective to 5°F