Compostable packaging: how does it work and what are its environmental benefits?
As environmental concerns become ever more present in our daily lives, sustainable, eco-responsible packaging has become essential to reduce our carbon footprint. Among them, compostable food packaging stands out for its positive impact on the environment.
What is compostable food packaging?
Compostable food packaging consists of environmentally friendly alternatives designed to break down naturally and quickly under composting conditions. Unlike traditional plastic packaging, it is made from organic materials such as corn starch, sugar cane or wood pulp.
The difference between compostable and biodegradable packaging
It is essential to understand the difference between compostable and biodegradable packaging. Although both can decompose, the breakdown of biodegradable packaging can take much longer, and some may even leave toxic residues in the environment. By contrast, compostable packaging breaks down into organic matter that is beneficial to the soil, without leaving harmful traces.
How does compostable food packaging work?
Compostable packaging is designed to break down effectively in industrial composting facilities or home composters. When exposed to suitable conditions of heat, moisture and microorganisms, it turns into compost, a natural fertiliser that enriches the soil.
Benefits of compostable food packaging
- Environmental benefits: The main advantage of compostable food packaging is its low environmental impact. Unlike traditional plastics, which take hundreds of years to break down, compostable packaging degrades in just a few months, considerably reducing the volume of waste in landfill.
- Waste reduction: By opting for compostable packaging, businesses and consumers help reduce waste and preserve natural resources. This circular approach promotes a more sustainable and responsible economy.
- Support for a circular economy: Compostable packaging encourages the adoption of a circular economy, in which waste is fed back into the production cycle rather than simply disposed of. By promoting this approach, we create a more balanced and sustainable system.
Types of materials used in compostable packaging
Compostable packaging is made from various plant-based materials, such as starch, cellulose, plant fibres and bioplastics. These renewable materials help reduce our dependence on fossil fuels and contribute to mitigating climate change.
What challenges or limitations are associated with compostable packaging?
Although compostable packaging offers many advantages, it is not free of challenges. Some compostable materials may require specific composting conditions to break down properly, which can limit their use in certain regions. Their production cost can also be slightly higher than that of conventional packaging, which may deter some businesses.
The COVR selection
At Covr, we offer a vast range of compostable packaging designed to meet environmental requirements. Discover our varied range, including plastic-free cups from 10 to 33cl, cutlery kits in bamboo, wood, paper board and kraft paper, as well as kraft paper bags in different sizes. A multitude of other products made from compostable materials are available on our website.
At Covr, you will find a wide selection of compostable packaging, available in various formats to suit your needs. Take advantage of our promotions to buy compostable packaging at low prices. Do not hesitate to contact us so that our team of experts can guide you towards the choice best suited to your business.
