Material Composition | Outdoor traffic zones, high-traffic areas | - Industry Standard: Aluminum (ISO 14577 compliant) - Base: 1.2mm aluminum backing plate - Advanced: 1.5mm aluminum + steel reinforcement ▲ | Lightweight, corrosion-resistant, cost-effective Base ▲ Enhanced durability Advanced ▲ | Base may bend in extreme conditions; Advanced adds weight ▲ Industry standard lacks reinforcement ▲ |
Reflectivity Performance | Nighttime roadways, highways | - Industry: ASTM E2872 Level 2 (120 cd/lux/m²) - Base: Level 3 (240 cd/lux/m²) ▲ - Advanced: Level 4 (480 cd/lux/m²) ▲ | Base meets nighttime highways ▲ Advanced achieves airport-grade visibility ▲ | Base insufficient for foggy areas; Advanced requires specialized installation ▲ |
Flexibility | Curved road signage, uneven surfaces | - Industry: Standard bend radius (≤5°) - Base: 15° bend capability ▲ - Advanced: 30° bend capability ▲ | Base accommodates slight curves ▲ Advanced enables complex installations ▲ | Base limited to flat surfaces; Advanced may warp under heavy pressure ▲ |
Durability | Coastal regions, industrial zones | - Industry: 500hr salt spray resistance (ASTM B117) - Base: 1000hr ▲ - Advanced: 2000hr ▲ | Base resists mild corrosion ▲ Advanced withstands harsh marine environments ▲ | Base corrodes faster in extreme salt exposure; Advanced adds cost ▲ |
Certification Compliance | International projects, EU markets | - Industry: CE certification (base requirement) - Base: CE ▲ - Advanced: CE + TÜV (road safety) ▲ | Base meets EU standards ▲ Advanced qualifies for high-risk zones ▲ | Base lacks advanced certifications for specialized use cases ▲ |
Visibility in Low Light | Urban intersections, tunnels | - Industry: 150m visibility (ISO 14362) - Base: 250m ▲ - Advanced: 400m ▲ | Base improves urban safety ▲ Advanced ensures clarity in tunnels ▲ | Base insufficient for fog; Advanced requires brighter lighting ▲ |