Welcome

Rex Materials has emerged as a world leader in helping our customers solve their heat containment problems. We specialize in developing and delivering products that solve specific customer needs utilizing our custom engineered high temperature material systems and refractory products. Our materials include Pyrolite® ceramic fiber, fused silica and Pyroform™ refractory. Rex Materials has two manufacturing facilities along with a separate design, tooling and prototype center. We have a team of engineers, designers and material scientists ready to help you solve your heat dilemma. From high temperature insulation to molten metal handling systems to specialty heaters, we deliver solutions.