carbon fiber tape
1.Lightweight
2.high strength and high module strength
3.fatigue resistance
4.anticorrosion

Introduction: Unidirectional carbon fiber (CF) tapes are good for areas requiring carbon strength in only one direction, or it can be overlapped with itself to achieve bidirectional strength.  Carbon tapes are ideal for those smaller jobs like tube winding, lap joining, making CF angle and repairing cracks in composite surfaces. CF tapes are woven in a method to prevent fraying on the edges, the tow is looped back to ensure that that the tape holds in place at all times.  Carbon Fiber Tape is available in unidirectional weave. Adds little weight or thickness while improving compression & tensile strength. Fibers are laid out longitudinally. Can best even steel in terms of tensile strength. 

Unidirectional carbon fiber features graphite and a cloth thread securing it. Unidirectional is useful for areas requiring strength in only one direction. It can also be overlapped at a +/- 45 degree angle for added strength .