Carbon fibre sheets of HT-Carbon fibre prepregs

Технические характеристики

Black mat silk upper surface finish with visible fabric structure.

Technical data:
HT carbon fibre prepregs (laminate almost completely free of air bubbles). Epoxy resin matrix,
fibre volume fraction 52–55 %
Surface layers: 3K twill 2/2 fabric at 0°/90°
Core layers: up to 1 mm 3K twill 2/2 fabric at 0°/90° / from 2 mm UD NCF each at 0°and 90°

Laminate features:

Bending strength: 0° = 1050 MPa, 90° = 990 MPa
Bending E module: 0° = 62 GPa, 90° = 60 GPa
ILS: 0° = 68 MPa, 90° = 70 MPa
Tensile E module: 0 = 60 GPa, 90° = 60 GPa
Tensile strength: 0° 0 950 MPa, 90° = 900 MPa
Ductile yield: c. 1.6–1.7 %
Density: 1.56 g/cm³
Glass transition temperature Tg (thermal dimensional stability): c. 115 °C.