03/30/2026
Carbon fiber tow/roving & yarn β the raw fiber before it becomes fabric.
Think of tow as a bundle of thousands of continuous carbon filaments; yarn is the same idea, often lightly twisted for handling.
β’ Available in filament counts β 1K, 3K, 6K, 12K, 24K (the βKβ = 1,000 filaments)
β’ High tensile strength & stiffness β the building block for fabrics, prepregs, and filament winding
β’ Versatile β used for weaving fabrics, braiding, filament winding, or adding localized reinforcement
Pick the K-size that matches your process and the properties you need.
We stock carbon fiber tow/yarn in common K-sizes. Message us and weβll help you select the right one for your application.