Material Type | High-traffic durability needs | Industry Standard: Steel (ASTM A36) Our Base: PU (ISO 8402) Our Advanced: Reinforced PU (ISO 8402 + 10% fiberglass) ▲ (20% stronger) | PU is lighter and flexible; Advanced version balances flexibility and strength | Base version may have lower initial strength compared to steel |
Flexibility | Frequent vehicle contact areas | Industry Standard: Rigid (no flex) Our Base: 180° rebound (ASTM D638) Our Advanced: 270° rebound ▲ (50% more flexible) | Prevents damage from impacts; Advanced version suits high-impact zones | Over-flexibility might reduce stability in high-speed zones |
Impact Resistance | High-speed traffic zones | Industry Standard: Steel (1000 N impact rating) Our Base: 800 N (ASTM D3766) Our Advanced: 1200 N ▲ (50% higher) | Advanced version matches steel’s resistance; Base version cost-effective | Base version may fail in extreme impacts; steel requires heavy installation |
Chemical Resistance | Industrial chemical exposure areas | Industry Standard: PVC (resists 20 chemicals) Our Base: PU (resists 30 chemicals, ASTM D543) Our Advanced: PU+ (resists 50 chemicals) ▲ (66% more) | PU outperforms PVC in chemical resistance; Advanced version is industrial-grade | PVC is cheaper but less resistant; PU requires proper curing conditions |
Noise Level | Residential or quiet zones | Industry Standard: Steel (70 dBA impact noise) Our Base: 45 dBA (ISO 3095) Our Advanced: 38 dBA ▲ (15% quieter) | Quieter than steel; Advanced version reduces noise pollution | Steel may be louder but more durable in corrosive environments |
Visibility | Low-light or nighttime environments | Industry Standard: Painted (daylight visibility) Our Base: Reflective strips (Class 3, ASTM E2872) Our Advanced: LED-lit (Class 5 ▲) | Advanced version ensures visibility in darkness; Base version cost-effective | LED requires power/maintenance; painted steel may fade over time |