Stone paper corrugated boxes have been successfully developed: a new breakthrough in environmental protection

Recently, an exciting good news came – stone paper corrugated boxes have been successfully developed!

This innovative achievement is of great significance. Traditional corrugated boxes often consume a lot of wood resources in the production process, while stone paper corrugated boxes use calcium carbonate as the main raw material, which greatly reduces the deforestation. It is not only strong and durable, and can protect items well, but also has waterproof and moisture-proof properties. It performs well in environmental protection, can be recycled and reused, and reduces pollution to the environment.

Good waterproof and moisture-proof performance:

During the cold and fresh transportation and storage process, it is inevitable to come into contact with moisture, such as condensed water, water melted from ice packs, etc. The main raw material of stone paper corrugated boxes is stone powder, which has natural waterproof properties, can effectively block the intrusion of moisture, prevent the carton from softening and collapsing, thereby maintaining the structural integrity of the carton and better protecting the cold and fresh products inside.

Good moisture-proof performance can prevent the quality of cold and fresh products from being affected by moisture and extend the shelf life of cold and fresh products.

1. Good preservation effect:

Stone paper corrugated boxes have a certain air permeability, which can enable cold and fresh products to maintain good breathing in the packaging and avoid product deterioration due to overly closed packaging. This moderate air permeability helps to regulate the gas environment in the package, reduce the growth of anaerobic bacteria, and thus maintain the freshness of cold and fresh products.

The material itself has stable chemical properties, will not react chemically with cold and fresh products, and will not have adverse effects on the flavor and quality of cold and fresh products.

2. High strength and impact resistance:

During the transportation of cold and fresh products, they may be subjected to external forces such as extrusion and collision. The structure of stone paper corrugated boxes is strong, with high compressive strength and impact resistance, which can effectively protect the cold and fresh products inside from damage.

Even in low temperature environments, the strength of stone paper corrugated boxes will not be significantly affected, and they can still maintain good protective performance.

3. Environmentally friendly and recyclable:

The production process of stone paper does not require cutting down trees, which reduces the damage to forest resources and meets environmental protection requirements.

Discarded stone paper corrugated boxes can be recycled and reused, and after processing, they can be used to produce other paper products or related materials, reducing pollution to the environment.

4. Relatively low cost:

The raw materials of stone paper come from a wide range of sources, such as limestone and other minerals, and the cost is relatively low. Moreover, the production process of stone paper corrugated boxes is relatively simple, with high production efficiency, which can reduce production costs.
Compared with some high-end cold and fresh packaging materials, the price of stone paper corrugated boxes is more competitive, which can save packaging costs for enterprises.

This successful development has brought new development opportunities to the packaging industry. I believe that in the near future, stone paper corrugated boxes will be widely used in various fields, adding a touch of green to our home planet. Let us look forward to this new environmental protection force playing a greater role in the future.