Check the listing for details. Jack Hammer XR CONCRETE REMOVER--CONCENTRATE Makes 10 Gallon!! BIODEGRADABLE. Condition: New. Listed at 99.99 USD. Concentrated Formula. 1 Gallon of concentrate makes 10 gallon of ready to use industrial product. 100% BIODEGRADABLE PRODUCT Safely remove built up concrete on trucks, tools, equipment, buildings, siding splatter, drains, and more!! Applications: Ready Mix Trucks, Transport Buggies, Screeds, Trowels, Troweling Machines, Floats, Concrete Forms, Pre-Cast Forms, Mortar Mixers, Aggregate and Mining Equipment · Maintain resale value of costly equipment. · Drastically reduces maintenance costs and downtime resulting in increased productivity. · Reduce labor costs associated with cleaning. · Lengthen the life of tools and equipment. JACKHAMMER is a specialized product that removes hardened, built-up concrete from tools and equipment. It eliminates the need for sand blasting, bush hammering, and jackhammering hardened concrete buildup. · Product rinses with cold water · Does not contain Sulfuric Acid, Phosphoric Acid, Hydrochloric Acid · Safe and highly effective formula