Cytec Thornel® T-50 3K Carbon Fiber, Polyacrylonitrile (PAN) Precursor

Data provided by the manufacturer, Amoco Performance Products, Inc.Continuous length, high strength, high modulus fiber made from a polyacrylonitrile precursor. The fiber surface has been treated to increase the interlaminar shear strength in a resin matrix composite.3000 filaments/strand, 99+% carbon assay, 6.5 µm filament diameter, 5.5 m/g yield, 16 tpm twist (also available untwisted), 0.1 mm² fiber area in yarn cross section.Thornel® products were sold by Amoco and are now owned by Cytec.