Material Composition | Commercial buildings, industrial facilities | Industry Standard: Basic steel (ASTM A36) Our Base: Galvanized steel (ASTM A123) Our Advanced: Galvanized steel + epoxy coating (ASTM D3295) | ▲ Base: 2x corrosion resistance vs. standard steel. ▲▲ Advanced: 5-year warranty against rust (ISO 9223). | Base: Slightly heavier than aluminum alternatives. Advanced: Higher upfront cost. |
Security Features | High-theft areas, warehouses | Industry Standard: Manual locking + basic hinges Our Base: Perforated slats (50% open area) + steel reinforcement Our Advanced: Motorized locking + anti-pry bars (EN 13241) | ▲ Base: Reduced visibility of contents. ▲▲ Advanced: 99% intrusion resistance (TÜV certified). | Base: Requires manual operation. Advanced: Requires electrical installation. |
Noise Reduction | Office complexes, residential zones | Industry Standard: N/A Our Base: 35 dBA (ISO 140-3) Our Advanced: 28 dBA (quieter than a whisper) | ▲ Base: Meets urban noise regulations. ▲▲ Advanced: Ideal for noise-sensitive areas. | Base: Limited to moderate noise reduction. Advanced: Requires motorized system. |
Weather Resistance | Coastal regions, industrial zones | Industry Standard: Uncoated steel (salt spray test: 200 hours) Our Base: Galvanized steel (salt spray test: 500 hours) Our Advanced: Epoxy-coated galvanized steel (salt spray test: 1,000 hours) | ▲ Base: Withstands mild coastal corrosion. ▲▲ Advanced: Suitable for harsh marine environments. | Base: Moderate maintenance required. Advanced: Heavier door slats. |
Weight & Portability | Small businesses, retrofit installations | Industry Standard: 28 kg/m² (ISO 3801) Our Base: 25 kg/m² (lightweight galvanization) Our Advanced: 22 kg/m² (aluminum-galvanized hybrid) | ▲ Base: 10% lighter than standard. ▲▲ Advanced: 25% easier to install. | Base: Limited to mid-sized openings. Advanced: Higher cost per unit. |
Customization Options | Retail stores, boutique shops | Industry Standard: Standard sizes only Our Base: Color options (RAL chart) + size customization Our Advanced: Full perforation design + fire-resistant coating (EN 1634-1) | ▲ Base: Matches building aesthetics. ▲▲ Advanced: Combines security and design flexibility. | Base: Limited to pre-approved colors. Advanced: Longer lead times. |