Compostable Vs Biodegradable Packaging Materials: What’s The Difference?

20 Mar Compostable Vs Biodegradable Packaging Materials: What’s The Difference?

Compostable and biodegradable packaging materials are both environmentally friendly alternatives to traditional plastic packaging, but they have some key differences.

Compostable materials are made from natural, organic materials such as plant-based plastics, starch, and cellulose. These materials can be broken down by microorganisms in a composting facility into natural substances such as water, carbon dioxide, and biomass. Compostable materials can be used in the production of new soil, making them a sustainable and eco-friendly option.

Biodegradable materials, on the other hand, are made from synthetic, petroleum-based plastics. These materials can also be broken down by microorganisms, but they do not fully decompose and can leave behind microplastics. Biodegradable materials can also take a long time to decompose, and may not break down in a timely manner in a landfill.

It is important to note that just because a material is labeled as biodegradable or compostable, it does not necessarily mean it will decompose in the natural environment. In order for compostable materials to break down, they must be sent to a commercial composting facility where the conditions are controlled to ensure proper decomposition. Similarly, biodegradable materials may only break down under specific conditions and may not decompose in a landfill.

Another important aspect to consider when discussing the difference between compostable and biodegradable packaging materials is the end-of-life disposal. The compostable packaging materials should be sent to a commercial composting facility for proper disposal, while the biodegradable packaging materials can be disposed of in a regular landfill. However, it’s important to keep in mind that not all composting facilities are capable of handling these materials, therefore it’s important to check with the local facility to ensure it can handle the compostable materials. Furthermore, sending the biodegradable packaging materials to a landfill may not be the best option as they may not decompose in a timely manner, and may still contribute to plastic pollution. It’s important to consider the entire lifecycle of the packaging materials, including disposal, when making a decision about which materials to use.