Compostable stretch film

Grounded's compostable Plantcell™ laminate is designed to be commercially composted. Made using a blend of materials derived from eucalyptus and cassava root. Available in high and low barrier options and is suitable for use across a number of different industry applications.

‍

Finishes

No items found.

Options

Transparent film

Compare sustainability data Browse packaging

Sustainability

Carbon reduction

Fossil fuel reduction

Home compostable

Industrial compostable

Renewable materials

Certifications

ABA Home Compost

ABA Industrial Compost

The Good

Completely compostable (or biodegradable) in both home and industrial compost conditions
Does not break down into micro-plastic particles
The use of compostable materials in flexible packaging aids in the development a functioning circular economic system. This is particularly important in flexible packaging as it is an area that is very challenging for mechanical recycling
The increased use of compostable materials creates market demand that will lead to the development of important composting infrastructure
Reduces reliance on fossil fuels and increases the use of renewable plant-based materials
Promoting the development of a composting waste stream also helps to address the problem of the excess waste to the landfill (in the form of food scraps) which has a significant contribution to greenhouse gas emissions

The Bad

Made from ~70% petrochemical bioplastic called polybutylene adipate terephthalate (PBAT). Ironically, it is PBAT that increases the rate of biodegradation in order for the film to meet home compost certification criteria
The quality and structural integrity of the film is impacted by extremely high temperature and high humidity environments
Despite the exciting opportunity compostable films and laminates represent to develop a productive circular economy, currently rates of composting are low
If compostable bioplastics end up in a landfill, over time they will generate methane, a greenhouse gas far worse for the environment than carbon dioxide
There is a lot of misinformation in relation to compostable materials and they lack universally-accepted labeling and certification standards

Raw materials

Cassava

Cassava, a global staple food crop, yields sought-after starch from residual plant material post-juice extraction, which is processed for various bio-based packaging applications like bags, films, and containers, enabling businesses to fulfill consumer demand for climate-positive products while maintaining desired performance benefits.

Cornstarch

Cornstarch, a renewable material derived from processed corn kernels, is extensively utilized in sustainable packaging production, offering versatility in forms like films, foams, and plastics, with the added benefit of compostability, thus minimizing landfill waste.

Tapioca

Tapioca, sourced mainly from the cassava plant, serves as a renewable and biodegradable material for sustainable packaging, with its starch processed into diverse forms like containers, bags, and films.

Frequently asked questions

No items found.

Resources

Dive into eco-friendly practices, materials, and innovative designs through our articles and guides. Keep up with industry news and make informed choices that support a circular economy and environmental impact.

Learn more

Related products

No items found.