Carbon Fiber Sheet

Carbon fiber flat bar and strip for stiffening, shimming, and building flat frames where a tube is the wrong shape.

Thickness runs from 0.5mm to 4mm and widths from 3mm to 20mm. These are pultruded, so the surface is smooth and matte with the fibres running lengthwise — no weave pattern, which is normal for this process.

For a given width, thicker stock resists bending far better. If you are unsure, tell us the span and the load and we will suggest a thickness.