Material & Durability | Food storage, long-term use | Industry Standard: 1.8mm HDPE (ASTM D6295) Our Base: 2mm PP (ISO 1120) Our Advanced: 3mm PP (▲1.5x thicker) | Base: Lightweight yet durable; Advanced: ▲2x impact resistance (ASTM D3763) | Advanced: Slightly heavier; Base: Less rigid than metal alternatives. |
Transparency & Visibility | Pantry organization, quick access | Industry Standard: Opaque or semi-transparent Our Base/Advanced: 100% transparent (▲Clarity: 95% light transmission) | Easy content identification without opening; hygienic for food tracking | No UV protection (may fade contents over time). |
Handles & Portability | Transport, kitchen mobility | Industry Standard: No handles Our Base: Integrated plastic handles Our Advanced: Reinforced ergonomic handles (▲Grip strength: 25kg) | ▲Easier lifting; Advanced: ▲30% grip comfort (ISO 9283) | Handles add 5% extra space requirement. |
Seal & Airtightness | Snack/meal prep, freshness retention | Industry Standard: Basic snap-fit lids Our Base: Silicone seals (▲Leak-proof: IPX4) Our Advanced: Vacuum-seal system (▲Oxygen reduction: 98%) | Base: Prevents spills; Advanced: ▲3x longer freshness (ASTM F392) | Advanced: Requires manual pump accessory. |
Weight & Stackability | Space-constrained storage | Industry Standard: 500g/base (steel) Our Base: 280g (▲44% lighter) Our Advanced: 320g (▲Stackable: 10-tier stability) | Base: ▲Space-efficient; Advanced: ▲2x load capacity (ISO 7800) | Advanced: Slightly bulkier than Base. |
Chemical Resistance | Food-safe storage (oils, acids) | Industry Standard: Passes ASTM D543 (5 chemicals) Our Base/Advanced: Passes ASTM D543 (50+ chemicals) | Safe for acidic foods (e.g., vinegar, citrus); no BPA leaching | No resistance to extreme solvents (e.g., acetone). |