OC Composites, presented as the “Original Composites Company,” develops glass-fiber reinforcement products backed by more than 85 years of innovation. Its global composites operation spans 12 countries and supports customers through a team of product experts and regional offices around the world.
Superior Huntingdon CompositesBorn from the 2016 consolidation of Superior Composites and Huntingdon Fiberglass Products, Superior Huntingdon Composites makes glass-fiber continuous filament mat and surfacing veil materials for composite manufacturers. Its Pennsylvania facility—known as the birthplace of continuous filament mat—has produced fiberglass reinforcements for more than 70 years, while the company’s Kentucky and Pennsylvania operations now serve customers around the world. With more than 575,000 square feet of manufacturing footprint, Superior Huntingdon can also tailor materials to individual production requirements and offers recycled-content mats and veils.HUNTINGDON, PA
Premix-Hadlock Composites, LLCPremix-Hadlock Composites, LLC manufactures custom fiberglass- and carbon-fiber-reinforced thermoset products, drawing on more than 60 years of industry experience. The company provides molding and related engineering support from product development through production, and operates two advanced molding facilities in Ohio.CONNEAUT, OH
Verretec Composite Materials LLCKittanning-based Verretec Composite Materials makes glass-fiber reinforcements for advanced composite applications, producing both the fiber yarn and fabric used in high-performance products. Its vertically integrated operation controls glass melting through textile production, enabling customized reinforcements and a dependable supply. Verretec is best known for its FlatFiber™ technology, which produces thinner, flatter and more uniform glass fabric than traditional constructions.313210KITTANNING, PA
Haysite Reinforced PlasticsFounded in Erie in 1954, Haysite Reinforced Plastics formulates and processes thermoset fiberglass composites for demanding insulation, corrosion-resistant and lightweight structural applications. Its 103,000-square-foot operation combines in-house material formulation, custom molding and pultrusion with a testing laboratory that can validate every product it makes. Now a member of the Isovolta Group, Haysite serves power, transportation and industrial customers in 30 countries.ERIE, PA