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Product name Rotomolded Dry Ice Insulated Cooler Storage Box
MLKJ20260529-10
ML-cooler
MLKJ20260520-5
product introduction
| Name | dry ice cooler box |
| Material | PE |
| size | 45*55*45,can be customized |
| color | yellow, blue or customize |
| capacity | 40L,55L,65L,325L,480L |
| MOQ | 100pcs |
| Lead time | 20-25 days |
| Transport Package | Carton Box |
| Wall Thickness | 3mm |
Heavy‑Duty Rotomolded Dry Ice Cooler Box with Superior Cold Retention
Accept drawing & sample customization for rotomolded cooler box.
Built with food‑grade PE shell, PP inner liner and thick EPS foam insulation for superior cold retention.
Various volumes available: 400L,55L,65L,325L,480L and customized capacity.
Custom color, logo printing and surface treatment are supported.
Product Parts
Our heavy‑duty rotomolded insulated cooler box is purpose‑built for dry‑ice storage, outdoor activities and cold‑chain logistics. Every key component is designed for long‑term commercial heavy‑load operation.
Heavy‑Duty T‑Shape Latches
Heavy‑duty plastic T‑latches lock the lid tightly. Consistent sealing performance even after long‑time repeated opening and closing, effectively minimize cold‑air leakage and keep internal temperature stable.
Reinforced Metal Hinge Structure
High‑strength metal connecting hinges secure lid and main body. Stable performance after thousands of opening‑closing cycles, resisting loosening under frequent daily use.
High‑Density Rubber Sealing Gasket
Full‑circle rubber gasket embedded inside lid. Creates air‑tight closure between lid and box body, greatly slows cold loss and extends ice retention time.
Built‑in Ice Plate Slots
Inner reserved slots hold ice plates firmly. Boost cooling performance, convenient for ice plate placement and replacement for cold‑chain transportation.
Made of one‑piece seamless rotomolded PE outer shell with food‑grade PP inner liner, filled with high‑density EPS foam insulation. Ideal for pharmaceutical transport, seafood storage, outdoor camping and wholesale distribution. Custom sizes, colors and logos are available upon request.
Company introduction
Pharmaceutical Cold‑chain
Ideal for medical reagent, biological sample transport. Maintains ultra‑low temperature with dry ice for long‑distance cold‑chain logistics.
Seafood & Fresh Produce Logistics
Perfect for seafood, aquatic products and fresh goods storage. Keeps goods frozen during transportation and distribution.
Biological & Field Sampling
A reliable solution for field collection, lab sample preservation. Stable low‑temperature environment protects biological specimens.
Warehouse & Cold Distribution
Heavy‑duty rotomolded structure for warehouse turnover and bulk cold goods distribution. Stackable design saves storage space.
Industrial Low‑temperature Storage
Suitable for special materials requiring dry‑ice cooling. Robust PE shell stands tough working conditions for industrial scenarios.
FAQ
Outer shell is tough HDPE polyethylene; inner liner is PP material. Middle layer adopts high-density EPS foam insulation to reduce heat loss effectively.
The ice retention time depends on ambient temperature, opening frequency and ice type. Under proper usage, it maintains low temperature steadily for cold storage of seafood, medical supplies and outdoor goods.
Yes, it works well for dry ice transport. Please ensure proper ventilation and follow dry ice safety operation guidelines during use.
Raw materials are eco-friendly and non-toxic, suitable for storing fish, meat, food and cold chain goods.
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