Carbon-Glass-Hybrid Pultruded Profile
INTRODUCTIONThe carbon-glass-hybrid pultruded profile is a new type of cost-effective composite material that utilizes the high modulus of carbon fibers and the low cost of glass fibers to seek a tensile modulus and fatigue performance between the two materials.The design can adjust the different proportions of carbon fibers and glass fibers to meet the needs of different blade designs.
The product modulus can reach more than 100GPa, mainly used in offshore 90-100 meters long blades.
Scope of Application
Characteristics
Light Weight
Good Fatigue
Highly Waterproof
Excellent Chemical Resistance
High Strength & High Modulus
Designability
Technical Parameters
| Properties | Typical Value |
| Glass Fiber Volume Fraction (%) | 40-43 |
| Carbon Fiber Volume Content (%) | 29-32 |
| Density (G/CM3) | 1.9-2.1 |
| Width (MM) | 50-200 |
| Thickness (MM) | 2-8 |
| Properties | Test Index | Test Standard |
| 0°Tensile Strength (MPa) Char | ≥1400 | IOS 527-5/A |
| 0°Tensile Modulus (GPa) Avg | ≥100 | IOS 527-5/A |
| 90°Tensile Strength (MPa) Avg | ≥45 | IOS 527-5/B |
| 90°Tensile Modulus (GPa) Avg | ≥13.5 | IOS 527-5/B |
| 0°Compression Strength (MPa) Char | ≥1000 | IOS 14126 |
| 0°Compression Modulus (GPa) Avg | ≥96 | IOS 14126 |
| Flexural Strength (MPa) Avg | ≥1200 | IOS 14125 |
| Flexural Modulus (GPa) Avg | ≥63 | IOS 14125 |
| Interlaminar Shear Strength (MPa) Avg | ≥65 | IOS 14130 |
| TG (℃) AVG | ≥100 | IOS 11357-2 |
| Fatigue M R=0.1 | ≥13 | IOS 13003 |
Note: Typical value is affected by the test method.