CARBONX™ ASA+CF UV stable Reinforced FilamentCARBONX ASA+CF UV stable CarbonX PRICE SAVING in bulk We can do bulk packs in 5 or 10, please email us for a quote CarbonX ASA+CF Carbon Fiber Reinforced ASA CarbonX ASA+CF is a high performance carbon fiber reinforced ASA [acrylonitrile styrene acrylate] filament ideal for anyone that desires a structural component with high modulus, excellent surface quality, dimensional stability, light weight, and ease of printing. Made using 15% High Modulus