Triaxial weave spread tow carbon fiber fabric, 240g/m2
Product code: TXD-20-T700-240
- Triaxial carbon fiber fabric
- Dense triaxial weave spread tow carbon fiber fabric
Description
This triaxial weave carbon fiber fabric can be used to produce quasi-isotropic laminates in a single layer.
- It is woven from Toho Tenax STS40 standard modulus fibers.
- Its dense triaxial weave exhibits a fibre orientation similar to a [0/+60/-60] quasi-isotropic lay-up. Learn more about triaxial carbon fiber fabrics.
- Spread tows provide the fabric with practically straight fibers which are better suited to resist buckling. As a consequence the laminate is more resistant to compressive stress. Furthermore, due to their low crimp rate, spread tow fabrics enable a higher fiber-to-resin volume ratio compared with traditional reinforcement fabrics.
- Can be supplied with or without tape binder.
Possible processing methods:
Due to its relatively high area density, this fabric can be used to built sandwich skins in many applications: honeycomb and foam core carbon panels, surfboard and snowboard skins, kayak hulls etc.
This fabric is supplied on a kraft paper for ease of manipulation, wraped around a cardboard tube, protected by a polyethylene film against humidity and by a bubble wrap. For optimal conservation, storing should take place in dry conditions and below 30°C
Specifications
Carbon fiber tow
| Type | Toho Tenax STS40 | |
| Fibers per tow | 24000 | |
| Tensile strength | 4300 MPa | 620 ksi |
| Tensile modulus | 240 Gpa | 35 Msi |
| Strain | 1.8 % | |
| Density | 1.78 g/m3 | 0.064 lbs/in3 |
| Filament diameter | 7 μm | 2.8E-4 in. |
| Yield | 1.6 g/m | 930 ft/lbs |
Spread tow tape
| Tape width | 20 mm | 0.79 in. |
| Additional tape binder | on demand | |
| Area density | 80 g/m2 | 2.36 oz/yd2 |
| Dry tape thickness | 90 μm | 3.5E-3 in. |
Triaxial carbon fiber fabric
| Weave | dense triaxial weave | |
| Area density | 240 g/m2 | 7.08 oz/yd2 |
| Width | 1 m | 39 in. |
| Dry fabric thickness | 270 μm | 1.06E-2 in. |


