|
|
Unidirectional Prepreg
With epoxy resin 913 C: hardening at 125°C, at least 60 min,
Storage time: 30 days at room temperature, 360 days at -18°C
Fibres
|
Tenax HTA/HTS or Toray 300J |
Yarn
|
12K-rovings arranged in parallel |
Standard width of rolls
|
1270 mm |
Thickness of layers
|
0.125 mm |
0.250 mm |
Areal weight of the prepreg
|
203 g/m² at 35% resin |
406 g/m² at 35% resin |
| 220 g/m² at 40% resin |
440 g/m² at 40% resin |
| Areal weight of the fibres |
132 g/mē |
264 g/m² |
| |
Longitudinal along fibre |
Perpendicular to fibre |
| Tensile strength |
1950 MPa |
75 MPa |
| Tensile modulus of elasticity |
130 MPa |
9100 MPa |
| Compressive strength |
1500 MPa |
230 MPa |
|
|
back