Carbon Fibre Uni-Directional Tape
Carbon Fibre Uni-Directional Tape
Carbon Fibre Uni-Directional Tape is a high-strength reinforcement tape engineered to deliver maximum stiffness and tensile performance along a single axis. Designed with fibres running continuously in one direction, UD tape is ideal for structural reinforcement, local strengthening, and load-path optimisation in advanced composite applications.
Its narrow format allows precise placement of reinforcement exactly where it’s needed, reducing unnecessary weight while maximising structural efficiency.
Key Features
- Continuous uni-directional carbon fibre alignment
- Exceptional tensile strength and stiffness
- Lightweight reinforcement with minimal fibre crimp
- Ideal for localised strengthening and structural load paths
- Easy to position and layer into complex laminate schedules
- Suitable for high-performance composite construction
Typical Applications
- Structural reinforcement of composite parts
- Spar caps, beams, and stiffeners
- Marine and boatbuilding structures
- Automotive and motorsport components
- Sporting goods and aerospace applications
- Reinforcement around edges, joins, and high-load areas
Processing Compatibility
Suitable for:
- Resin infusion
- Vacuum bagging
- Hand laminating
- Prepreg and compression moulding processes
Compatible with:
- Epoxy resins
- Vinyl ester resins
- Polyester resins
Why Use Uni-Directional Tape
UD tape allows reinforcement to be placed directly along the primary load path, delivering maximum efficiency with minimal added weight. Compared to woven fabrics, uni-directional tape provides:
- Higher fibre efficiency
- Improved stiffness and tensile performance
- Reduced fibre crimp
- Greater control over laminate design
It’s commonly combined with biaxial or woven reinforcements to create balanced structural laminates.
Available Options
- Various widths and fibre weights available
- Standard and spread tow constructions
- Multiple roll lengths available
Ironbark Tip
For best structural results:
- Align tape directly with the primary load direction
- Use vacuum bagging or infusion to maximise fibre-to-resin ratio
- Pair with ±45° reinforcements for improved torsional stability
