A heavy-duty concrete dissolver that works as well as any acidic product but is safe on equipment and users. Thunderbolt is designed to uniquely attack concrete, cement, stucco, mortar, and grout by softening buildup into a mud that easily rinses away. Its safe formulation is designed to remove concrete from ready mix trucks, gunite trucks, pump trucks, concrete saws, pavers, molds, curb machines, tankers, forms and other concrete tools and equipment. Thunderbolt cleans with the power of an acid using a concentrated derivative of sugar cane syrup and it is mild enough for hand washing of equipment with little or no skin irritation, and no secondary soap is needed for neutralizing. It is non-hazardous, non-DOT regulated, non-corrosive to skin and metals. Thunderbolt has been tested and approved by McNeilus, An Oshkosh Corporation Company. Our Platinum-Premium Product.