3M™ Scotchkote™ Epoxy Coating 162HB provides excellent pipeline corrosion resistance for both internal and external surfaces. This 100% solids lining can be used to coat pipes, tanks, vessels and other equipment in contact with sea water, raw water and wastewater. Scotchkote™ Epoxy Coating 162HB may be used on concrete and cementious surfaces when used with Scotchkote™ Epoxy Sealer SP 810.