You’ve heard that Biowrap is landfill biodegradable — but what does that actually mean?
Landfill biodegradable plastic is designed to behave differently at end-of-life, without compromising performance during normal use.
How It Works
Biowrap products include an organic additive integrated into the plastic during manufacturing.
This additive does not change how the material performs in storage or use. Instead, it influences how the material behaves once it reaches a modern landfill environment.
The biodegradation process is designed to begin only under specific conditions, typically found in active landfill systems.
The Biodegradation Process (Simplified)
1. Landfill Conditions Activate the Process
In modern landfill environments, oxygen levels are low and microbial activity is present. These anaerobic (low-oxygen) conditions are where the biodegradation process is intended to occur.
2. Microorganisms Interact with the Material
Microorganisms present in landfill environments can interact with the material over time. The additive is designed to support this interaction under suitable conditions.
3. Material Breakdown Over Time
Through microbial activity, the material is intended to break down into simpler compounds associated with anaerobic decomposition processes, including biogas.
The rate and extent of biodegradation may vary depending on landfill conditions.
Designed for Real-World Waste Systems
Biowrap technology is designed with real-world waste outcomes in mind.
While recycling remains the preferred option, not all plastic is recovered. Landfill biodegradable plastic provides an additional pathway for materials that enter landfill environments.
Why This Matters
Plastic is widely used because of its strength and durability. However, these same properties can lead to long-term persistence when materials are not recycled.
By considering how materials behave at end-of-life, businesses and consumers can make more informed decisions about packaging and waste.
Learn More
For a deeper explanation of landfill biodegradable plastic and how it fits within New Zealand’s waste systems, explore the Biowrap eBook.
Explore Biowrap Products
Explore our range of landfill biodegradable products: