Material Composition | Classrooms, Playrooms | Industry Standard: Plastic (ASTM D648) Our Base: Durable plastic + metal frame (EN71-7-1) Our Advanced: Reinforced metal frame (ISO 9001) | ▲ Base: Lightweight yet sturdy. ▲▲ Advanced: Enhanced durability for heavy use. | Base may have limited metal reinforcement; Advanced requires more storage space. |
Stackability | Schools with space constraints | Industry Standard: Stackable up to 5 chairs (ISO 717-1) Our Base: Stackable up to 8 chairs (ISO 717-1) Our Advanced: Stackable up to 10 chairs (ISO 717-1) | ▲▲ Doubles stacking capacity vs. standard. Perfect for compact storage. | Advanced may require specialized stacking techniques. |
Weight Capacity | Multi-user environments | Industry Standard: 100 kg (ASTM F1487) Our Base: 120 kg (ASTM F1487) Our Advanced: 150 kg (ASTM F1487) | ▲▲ Base supports heavier users; Advanced handles extreme loads. | Base may strain under prolonged heavy use. |
Noise Level | Libraries, Quiet Classrooms | Industry Standard: 45 dBA (ISO 3382) Our Base: 40 dBA (ISO 3382) Our Advanced: 35 dBA (ISO 3382) | ▲▲ Advanced quieter than a whisper (35 dBA). Optimal for noise-sensitive spaces. | Advanced may cost 20% more. |
Certifications | Regulatory-compliant facilities | Industry Standard: Basic safety standards Our Base: EN71-7-1, REACH Our Advanced: EN71-7-1, REACH, Greenguard | ▲ Base meets EU safety norms. ▲▲ Advanced adds chemical emissions compliance. | Base lacks Greenguard for eco-sensitive buyers. |
Color Customization | Themed classrooms, Play areas | Industry Standard: 5 colors Our Base: 8 colors Our Advanced: 12 colors + custom hues | ▲▲ Advanced offers rainbow customization (e.g., 12 shades). Matches diverse decor themes. | Advanced customization may delay delivery. |