What You Need to Know about Compostable Packaging

According to the latest research data, the size of the global green packaging market has reached nearly US$330 billion in 2023, and the market's compound annual growth rate (CAGR) is expected to remain at approximately 6.5% from 2024 to 2031. While the term compostable is widely used, it can be challenging to define exactly what it is and how to apply it. Here's what you need to know about PLA packaging films and such packaging materials.

What is compostable packaging?

Compostable materials are able to break down after treatment, releasing valuable nutrients into the soil. This helps new plants to grow. Compostable products can only help the environment if they are set up and under the right conditions. Two environments where compostable materials can break down are in a home composting or industrial waste facility.

Home Compostable Packaging

When compostable packaging material is placed in a home recycling bin, it can be removed and placed in nutrient-rich soil to decompose. This occurs within a certain time frame.

All parts of the CPG packaging used for recycling should be biodegradable. This includes everything from the product packaging to the ink.

BoPLA Film

HYF's BOPLA film is a new generation of biodegradable films made from renewable resources (PLA bio-based resins) designed to drive the flexible packaging industry towards more sustainable solutions and offer consumers the possibility to choose natural products and help reduce greenhouse gas emissions and post-consumer waste.

In many applications, HYF BOPLA films can replace oil-based plastics such as polypropylene, polyester or polyethylene, offering two key environmental benefits: bio-based origin and compostability.

The range includes heat sealable clear and plain clear films designed to cover a wide range of food and non-food packaging applications, using existing processing and packaging technologies.

Examples of materials

Compostable packaging materials can come in many forms. These include

Wheat straw fiber

Recycled paper

Cellulose

Bamboo

Corn

When considering using compostable packaging, consider the products inside. This is often a good choice for food because it will bring food waste into the mix, which is perfect for creating nutrient-rich soil.

Biodegradable materials will not break down within a specific time frame, while compostable materials will. Biodegradable materials produce toxins, while compostable materials can be transformed into nutrient-rich soil. Because of this, compostable materials are better for the environment.

If you are looking for an environmentally friendly plastic packaging manufacturer, please contact us to get partnered.

How to Know if Your Packaging is Compostable?

When consumer demand for sustainable packaging is on the rise, and more and more multi-national companies are being required to meet & achieve sustainability goals, the question that comes up is: How do you know that your sustainable packaging is legit? What things should you be looking for to ensure you’re on the right side of new environmental regulations? And most importantly, How do I know if my packaging is compostable?

We believe true sustainable packaging solutions should never leave any inorganic waste behind. Which is why TIPA’s packaging solutions are certified compostable.

Whether you are a brand inquiring what the real eco-friendly packaging solutions are, or whether you’re an end-consumer who wants to make sure that your favorite brands use sustainable packaging with a viable end-of-life .

1.Size

Choose containers that fit your portion sizes and won't cause excessive waste. Choosing the right size can minimize food waste and maximize storage efficiency.

2.Material Strength

Look for containers made from durable materials that can withstand the rigors of shipping and handling. While compostable materials may not be as strong as traditional plastics, they are still strong enough to hold food safely.

3.Suitable for Different Types of Food

Consider the type of food you're packaging and choose the right container. Certain compostable materials may be better suited for certain foods than others, so be sure to choose a container that meets your specific needs.