Weihai Hanwell New Material Co., Ltd.
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Black Epp Foam Cooler Box Packaging Box Food Customized 3 Day Cold Insulated Shipping Box
Information of the epp foam cooler box:
With the continuous expansion of the distribution scale of fresh food cold chain in China, the problems of the "last mile" cold chain, the cumbersome traditional packaging operations, and the high cost of thermal insulation vehicles are increasingly prominent. The safe, healthy, environmentally friendly, convenient and lightweight thermal insulation materials are favored by people. EPP, with its superior thermal insulation performance, has become the most concerned environmental protection new compression thermal insulation materials.
Thermal conductivity is an important index to measure the thermal conductivity and thermal insulation performance of heat-resistant materials. For materials of the same structure, the greater the thickness, the better the thermal insulation performance, and the smaller the corresponding thermal conductivity. At the same size, the thermal conductivity of EPP is far lower than that of PE, PU and other foaming materials, and the thermal insulation is the best.
The use temperature of EPP is - 40 ℃ - 130 ℃, and the maximum use temperature is far higher than the maximum use temperature of polyethylene foam at 80 ℃. It can also be used well at a low temperature of - 40 ℃. The environmentally-friendly flame-retardant EPP material prepared by modifying polypropylene with environmentally-friendly flame-retardant technology has a slower heat release rate, less smoke generation, and lower hazard in fire. It isolates the flame heat from the outside and restricts combustion. It extinguishes immediately after leaving the fire without dropping, and avoids fire spread.
Parameter table:
| Property | Description |
|---|---|
| Material | Expanded Polypropylene (EPP) foam |
| Insulation | Excellent thermal insulation properties, with low thermal conductivity |
| Durability | Highly durable and resistant to damage from impact, moisture, and chemicals |
| Lightweight | EPP foam is a lightweight material, making it easy to handle and transport |
| Reusability | EPP foam cooler boxes are reusable and can be used multiple times |
| Recyclability | EPP foam is 100% recyclable, and can be reused to make new EPP foam products |
| Cost | EPP foam cooler boxes are generally more expensive than traditional foam or plastic coolers, but offer better insulation and durability, which may result in cost savings over time |
| Size availability | EPP foam cooler boxes are available in a range of sizes, from small to large |
| Use cases | EPP foam cooler boxes are commonly used for transporting perishable goods, such as food and beverages, medical supplies, and other temperature-sensitive products |
| Environmental benefits | EPP foam is a sustainable material, as it is 100% recyclable and can be reused to make new products. It also has a lower carbon footprint than traditional foam or plastic materials. Using EPP foam cooler boxes can help reduce waste and promote sustainability. |
| Drawbacks | EPP foam cooler boxes may not be suitable for long-term storage of perishable goods, as they may lose their insulating properties over time. They are also not biodegradable, which means they can contribute to environmental pollution if not properly disposed of or recycled. |
| Alternatives | Alternatives to EPP foam cooler boxes include traditional foam and plastic coolers, as well as newer materials such as biodegradable plastics, cardboard, and insulated metal containers. |