TRI Austin (Texas Research Institute Austin) is a company that provides materials testing, research, and development services. It offers specimen design and fabrication, non-destructive evaluation, composites engineering, additive manufacturing, solid modeling, finite element analysis, and other services. The company develops TRI Marine Grease; Bond-Coat, a plasma-applied coating system; Proteckt, an energy-absorbing foam; TRI SealPlus, a formulation for sealing the pores of plasma-sprayed ceramic coatings; etc.