GRAREY Dual-Lock Airtight Container Combo
Intelligent Modular Preservation for Modern Pantries
Core Innovation:
🔒 DualForce™ Sealing Architecture
Cross-locking silicone gasket + PP frame (FDA 21 CFR 177.1520)
99.97% airtight efficiency (ISO 22007-2 validated)
5000+ open/close cycle durability
Technical Specifications:
| Size | Capacity | Dimensions (H×Ø) | Stacking Units |
|---|---|---|---|
| Compact | 460ml | 15×10cm | 8-layer stable |
| Medium | 700ml | 18×12cm | 6-layer |
| Large | 950ml | 22×14cm | 4-layer |
| XL | 1300ml | 25×16cm | 2-layer |
Material Science:
✅ CrystalView™ PET - 92% light transmittance (ASTM D1003)
✅ FoodSafe PP Base - BPA-free & odorless (SGS 21CFR177.1520)
✅ MediGrade Silicone - ISO 10993 biocompatible certification
Smart Design Elements:
• ErgoGrip™ Contour - 25° angled thumb grooves
• StackSecure™ Recess - Anti-slip interlock system
• WideFlow Mouth - 85mm diameter (industry std: 65mm)
• 360° CleanTrack - Tool-free disassembly in 3s
Preservation Performance:
❄️ CryoMode - Airtight freezer storage (-30℃)
🌡️ ThermaGuard - 120℃ microwave/dishwasher safe
⚡ SmartDry - 45% RH humidity control system
Certification Matrix:
| Standard | Compliance | Test Method |
|---|---|---|
| Oxygen Transmission | <0.5 cc/pkg/day | ASTM D3985 |
| Impact Resistance | 1.5m drop test | ISTA 3A |
| Migration Safety | EU 10/2011 Class A | EN 1186-1 |
Pantry Application Grid:
| Storage Type | Optimal For | Specialized Feature |
|---|---|---|
| Dry Goods | Pasta/Beans | Anti-weevil nano-coating |
| Baking | Flour/Sugar | Static-free surface |
| Snacks | Chips/Cookies | UV-blocking shield |
| Liquids | Oils/Syrups | Drip-free pour spout |
Color System:
• Arctic White - Reflects 98% visible light
• Onyx Black - Anti-fingerprint matte finish
Eco-Intelligent Value:
♻️ 100% Recyclable via TerraCycle®
♻️ 30% OceanBound Plastic content
♻️ Carbon-neutral logistics
Why 500K+ Kitchens Choose Dual-Lock Airtight Container Combo?
▶ Lab-proven 6-month grain freshness retention
▶ Military-grade seal (MIL-STD-810H)
▶ Lifetime leak protection guarantee
