Specialty coatings is a field in and of itself. This work is completed by professional, specialized applicators in this field. Usually, the specifications are written by engineers and have to be followed closely for a successful project. It is a complex field with a diversity of high-tech materials and application techniques which must be followed. From conventional epoxy and urethane to complex 100% solids plural components application, Novalac and Phenelic linings. Some of the applications required fiberglass reinforcement systems.