Cardboard Drums for Teas: How to Safeguard Quality and Optimise Logistics
A cardboard drum is a multi-layered container that protects teas and herbal teas from moisture, oxygen, and contamination during storage and transport.
It is made from layers of rolled kraft paper and usually incorporates an inner barrier. It is used for bulk products at the point of origin, during importation, and in intermediate processes.
What factors affect the storage of tea and herbal teas?
Moisture, oxygen, and light affect tea and herbal teas, altering their aroma, flavour, and stability if the packaging does not provide adequate protection.
Excess moisture encourages mould or spoilage. Oxygen accelerates oxidation. Light and external odours alter the aromatic profile, particularly in blends.
How do cardboard cartons protect tea and herbal teas?
Cardboard drums combine a rigid structure with internal barriers that block out moisture and oxygen, preserving the quality of loose tea.
The sturdy exterior allows for safe stacking. Inside, bags or liners insulate the product. The airtight seal prevents air from entering.
What are the advantages of cardboard drums over other types of packaging?
Fibre drums are lightweight, durable, and recyclable. They reduce logistics costs and protect teas and herbal teas from moisture and oxidation.
In real-world use, they can reduce weight by up to 30% compared to metal packaging, with a direct impact on transport and handling.
Comparison of loose tea packaging
| Type of packaging | Weight | Protection | Sustainability | Logistics costs | Common use |
| Multi-layer kraft paperboard | Low | Check-in with an internal barrier | High, recyclable | Low | Export, storage, blending |
| Metal (steel/aluminium) | High | Very high | Medium | High | Perishable goods, long-term |
| Rigid plastic | Medium | Medium | Low | Medium | For internal use only, frequent handling |
At which stages of the supply chain are cardboard drums used?
Cardboard drums are used in the export, storage, and blending of loose-leaf teas and herbal teas.
They are commonly used in international shipments from the point of origin and in importers’ warehouses before final packaging.
What health and safety requirements must containers for tea and herbal teas meet?
Tea containers must comply with food contact regulations and prevent any transfer that could compromise the safety or quality of the product.
In Europe, they must be made from suitable and traceable materials. The interior is key to maintaining hygienic conditions.
How do you choose a cardboard box for tea and herbal tea?
You should choose a drum based on its inner lining, capacity, closure system, and food-grade certification to ensure proper preservation and functionality.
If you handle sensitive products, opt for reinforced linings. If the drum is opened frequently, choose reusable closures.
How does packaging affect the quality of tea and herbal teas?
The packaging determines the final quality of the tea, as it controls the conditions throughout the entire logistics process prior to consumption.
Good packaging preserves the aroma, flavour and stability. A failure at this stage can compromise the entire product.