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Unidirectional Prepreg
With epoxy resins 6376, 977, M21, 8552: hardening at 180°C,
at least 120 min, Storage time: 21 days at room temperature,
180 days at -18°C
Fibres
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Tenax HTA/HTS or Toray 300J |
Yarn
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12K-rovings arranged in parallel |
Standard width of rolls
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1270 mm |
Thickness of layers
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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/mē |
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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 |

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