Description
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Products Description
A refrigerator cooling shelf acts as a smart space divider inside your fridge. It is designed to sort and store different types of food – fruits, vegetables, dairy, leftovers, snacks – while keeping the entire cooling zone at a uniform temperature.
Mainstream Materials
comparison of product parameters
| Material | Key Features & Application |
| Food-grade PP Plastic | Lightweight, easy-clean, silver ion antibacterial; low temperature & humidity resistant. For low-load middle/lower shelves. |
| Tempered Glass + Plastic Frame | Higher load capacity; smooth surface, edge-protected frame. For high-load upper shelves (beverages, cookware). |
PP Plastic Racks
| Process | Key Points |
| Raw Material Prep | GB 4806.7 PP + additives; dried 80-90°C for 2-3h |
| Injection Molding Mold |
Mold tolerance +0.1mm; material 180-220°C, pressure 20-35MPa |
| Deburring & Reinforcement |
Edge trimming + reinforcing ribs |
| Antibacterial & Labeling |
Meet JIS Z 2801, antibacterial rate >99%; mark relevant labels |
| QC | Dimension s+1mm; no bending/cracking nder test conditions |
Tempered Glass + Plastic Frame Racks
| Process | Key Points |
| Cutting & Edging | 4-5mm glass, 2-3mmedge chamfer |
| Tempering | 650-700°C heating + rapid cooling; stress >90MPa, temp range-20°C~70°C |
| Frame & Assembly | Two-color injectionframe; fixed by welding/clips |
| Accessory Fitting | Silicone anti-slip pads& adjustable clips |
| QC | Pass 1m steel ball impact test; check connection, size and anti-slip performance |
Product Features and Specifications
Common Specifications
| Item | Key Points |
| Dimensional Compatibility |
Fits fridge linerperfectly; Width: 400.750mm, Depth: 300-500mm |
| tHeight Adjustment | 3-5 adjustable levels,2-3cm interval, fitsvarious food sizes |
| Safety & Cleaning | Smooth surface, detachable & easy toclean; roundedcorners for anti- collision |
| Load Capacity | Glass shelf: 6-8kg; PFshelf: 3-5kg |
Common Specifications
| Product Type | Key Specifications |
| PP Plastic Rack | Size:400-650x300-420x15-25mmMesh: 12x12 ~20x20mmLoad: 3-5kg |
| Tempered Glass + Plastic Frame Rack |
Size: 450-750x320-500x20-30mm Load: 6-8kg Unified Parameters Design: Full transparent glass +hollow frame |
Unified Parameters
| Parameter | PP Rack | Glass Rack |
| Adjustable Levels | 3-4 levels | 4-5 levels |
| Temperature Resistance | -10°C~60°C | -20°C~70°C |
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