Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
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Material Composition | High-performance vehicles | Industry: Polypropylene (10 kg, ISO 1043) | Our Base: Fiberglass (8 kg, ASTM D790 450 MPa ▲) | Our Advanced: Carbon-fiber (6.5 kg, ASTM D790 600 MPa ▲▲) |
| | | Base: 20% lighter than PP; Advanced: 40% lighter with 33% higher strength | Advanced: 2x cost of Base due to material complexity |
| Weight & Aerodynamics | Performance cars, track use | Industry: 15 kg steel/10 kg PP (Cd 0.35) | Our Base: 8 kg (Cd 0.32 ▲) | Our Advanced: 6.5 kg (Cd 0.29 ▲▲) |
| | | | Reduced drag improves fuel efficiency by 8% (Base) | Advanced requires professional installation for optimal airflow |
| Impact Resistance | Off-road vehicles, racing | Industry: 30 kN (SAE J2240) | Our Base: 45 kN ▲ (ISO 3833) | Our Advanced: 60 kN ▲▲ (enhanced layers) |
| | | | Base: 50% stronger than Industry; Advanced: doubles Industry rating | Base may add 2 kg weight vs. Industry |
| Customization | Custom builds, aftermarket modifications | Industry: One-size-fits-all (limited models) | Our Base: 10+ models ▲ (e.g., Nissan, Toyota) | Our Advanced: Universal fit with adjustable brackets ▲▲ |
| | | | Base: Wider compatibility reduces search time | Advanced: May need trimming for older models |
| Aerodynamic Design | High-speed driving, drag reduction | Industry: Basic vents (Cd 0.35) | Our Base: Optimized vents ▲ (Cd 0.32) | Our Advanced: Active air intakes ▲▲ (Cd 0.29) |
| | | | Base: 12% less drag than Industry | Advanced: Requires regular maintenance for moving parts |
| Durability | Harsh climates, long-term use | Industry: 500 hours UV exposure (ASTM G154) | Our Base: 1,000 hours ▲ (UV-resistant coating) | Our Advanced: 2,000 hours ▲▲ (dual-layer coating) |
| | | | Base: 50% longer lifespan than Industry | Advanced: 30% higher price for protective layers |