For more than 50 years, Refractory Specialties Incorporated has been a supplier of industrial insulation components. Located in Sebring, Ohio, the firm supplies insulating materials for the production of boards, sleeves, chambers, bolts, nuts, pins, blankets, papers, gaskets and ropes. The company serves a wide array of markets catering to appliance, heating, ventilation, air conditioning, metal, fuel cell, solar energy, fire protection, industrial process furnaces, solid fuel appliances and high temperature gaskets. Refractory Specialties Incorporated is an ISO 9001:2008 certified company. The company also serves the food and petrochemical industry.