Packing Cashew Nuts: Tin Can Packing and Vacuum Packing
Cashew nuts require proper packing to maintain their quality and freshness. Two common methods are tin can packing and vacuum packing. Let’s discover more about these 2 methods of packing cashew nuts in the following post!
1. Notes before packing Cashew Nuts
For the optimal condition of cashews, you need to remember the following notes before packing cashews.
Airtight containers: Airtight containers, vacuum-sealed bags, or tin cans with tight-fitting lids, are ideal for preserving cashew nuts. These containers also protect the nuts from contamination.
Seal the containers: When containers are properly sealed, they prevent nuts from contamination, humidity and moisture.
Add desiccants: To absorb any residual moisture within the packing, include food-grade desiccants like silica gel packets. This helps prevent mold growth and maintain the quality of cashew nuts.
2. Tin can packing of Cashews
Tin can packing involves enclosing cashew nuts in sealed tin cans. This method offers several advantages, including protection against moisture, oxygen, and contaminants. Therefore, it results in a long shelf life for cashews.
The body of the tin packing can is steel, which is a durable and robust material. The thin layer of tin coating protects against moisture and air and deters corrosion and rusting. Tin is non-toxic, so it is a safe material for nut packing.
Tin cans are sturdy and can protect the nuts during shipping. They protect against external factors that can damage the product during transportation. The metal material also ensures that the nuts stay fresh and free from moisture, making them ideal for long-term storage.
Tin can packing can be customized in various shapes and sizes. Tin can is also recyclable, making it a sustainable packing option for businesses. Moreover, packing in tin cans helps to promote your brand because you can introduce your brand on the tin boxes.
However, tin cans have some drawbacks. Tin can packing can be more expensive than the vacuum method due to the materials. They are heavier than plastic pouches. This makes them more costly to ship. Also, they take up more space, which can cause storage issues. Tin cans packing, while recyclable, may contribute to metal waste.
3. Vacuum packing of Cashew Nuts
Vacuum packing involves removing air from bags containing cashew nuts before sealing them. This method preserves the cashew nuts’ quality and flavor. Also, it prevents oxidation and spoilage. The material of the vacuum packing bag will be relatively soft and flexible so that the cashew nuts can be fully fitted. Vacuum packing is generally more cost-effective than tin can packing. However, it may not be as durable for long-term storage as tin cans packing. There are packing weight standards for International markets: 11.34 kg (25 Lb) and 22.68 kg (50 Lb).
There are some advantages of vacuum packing for cashew nuts. Shelf life is much longer. Normally, the shelf life of vacuum packing can be 3 times longer than normal packing. This method can keep the freshness and taste of the cashew nuts. Notably, it keeps away from spoiled factors (insects, moisture…). Lastly, using the vacuum method can make cashews into a brick shape. So, it’s easier for transportation and storage.
In conclusion
Both methods tin cans and vacuum packing have their own advantages when it comes to packing cashew nuts. The ideal method depends on various factors, including cost, shelf life, environmental impact, consumer preferences, and regulatory requirements.
Havigo Company Limited operates in the field of agricultural export. We wish to bring high-quality Vietnamese agricultural products such as spices, rice, beans, and fruits… to the world. We supply you with high-quality products at the best price. If you find interested in importing premium Cashew Nuts, don’t hesitate to get in touch with us for better support via WhatsApp: +84 979 58 58 56.