This 2:1 ratio Coal Tar Epoxy includes a 1 half-gallon base and 1 quart hardener, providing a high-strength, industrial-grade protective coating for steel and concrete surfaces. Formulated for extreme durability, it offers excellent resistance to water, chemicals, and abrasion—making it ideal for pipelines, marine structures, wastewater tanks, and underground equipment. The coal tar formulation ensures long-lasting performance in harsh environments by forming a dense, impermeable barrier against corrosion and environmental damage. Easy to mix and apply, this coating is trusted by professionals for heavy-duty protection in both industrial and marine applications.