What’s the difference between compostable and biodegradable packaging?

→ Compostable materials must break down completely within 90 days under controlled conditions; biodegradable materials may take years. (Ref: EPA Composting Basics )

Can compostable packaging go into normal waste bins?

→ No. Compostable items should go to industrial composting facilities or municipal organic waste streams. (Ref: Compost Foundation Disposal Guidelines )Is bagasse packaging home compostable? → Smaller items can decompose in home compost, but larger molded containers are designed for industrial systems. (Ref: TÜV Austria – OK Compost Certification )

Does compostable mean PFAS-free?

→ Yes. Most compostable certifications require products to be free from PFAS, as per FDA’s updated food packaging guidance .

Compostable Packaging Guide | Sustainable Bagasse Solutions

Definition, Standards, and Why Bagasse Tableware Leads the Way

As the world transitions away from single-use plastics, compostable packaging has emerged as one of the most effective solutions for sustainable food service.

Instead of sitting in landfills for hundreds of years, these materials break down naturally and return nutrients to the soil — closing the loop of circular packaging.

According to European Bioplastics, global demand for compostable packaging materials has grown by over 20% annually, driven by eco-regulations and consumer awareness.

Among all compostable materials, sugarcane bagasse has become a standout choice for its strength, heat resistance, and complete compostability.

What Does Compostable Mean?

Compostable packaging refers to materials that can fully decompose into carbon dioxide, water, and biomass under controlled composting conditions — leaving no toxic residues or microplastics behind.

The concept is formally defined under the European Standard EN 13432, and similar standards such as ASTM D6400 in the United States.

These standards ensure that products break down within 90 days in industrial composting facilities.

Term	Breakdown Time	End Result	Certifications
Biodegradable	Undefined	Partial decomposition	—
Compostable	90 days (industrial)	CO₂ + Water + Biomass	EN13432 / ASTM D6400

As the U.S. Environmental Protection Agency (EPA) explains, composting requires specific conditions — oxygen, heat (~58°C), and microbial activity — to achieve complete degradation.

(Internal link: connect to your article “Biodegradable vs Compostable – What’s the Difference?”)

Why Compostable Packaging Matters in 2025

Governments are increasingly enforcing compostable packaging as part of broader plastic reduction laws.

The EU Packaging and Packaging Waste Regulation (PPWR) sets mandatory compostability or recyclability goals by 2030.
In Australia, the APCO 2025 Targets require all packaging to be reusable, recyclable, or compostable.
Canada has banned several single-use plastics, including non-compostable takeout containers. See details on the Government of Canada’s official site.

For food service brands and distributors, adopting compostable solutions is now essential not only for environmental responsibility but also for legal compliance and market access.

💬 As Grand View Research reports, the global compostable packaging market is expected to exceed USD 25 billion by 2027, with molded fiber bagasse products leading the growth in the food service sector.

The Composting Process Explained

Composting happens in two main environments — industrial composting and home composting — each with different temperature and microbial activity levels.

Industrial Composting

Defined by TÜV Austria’s OK Compost Industrial standard, industrial composting ensures:

Controlled temperature (~58°C) and humidity
Aerobic microbial breakdown
Full disintegration within 90 days
Minimal heavy metal residue

Home Composting

As explained by CompostNow, home composting occurs at ambient temperature (~30°C) and takes longer — typically 3 to 6 months.

Not all materials qualify; thick items like molded fiber containers often need industrial conditions.

Types of Compostable Materials

Compostable packaging can be made from various renewable resources.

Below are the most common materials used today, with bagasse standing out as the most practical for molded food packaging.

Material	Compostability	Applications	Notes
Sugarcane Bagasse	Industrial compostable (90 days)	Plates, bowls, boxes	Renewable, PFAS-free, heat-resistant
PLA (Corn Starch)	Industrial only	Cups, straws	Not home compostable
Paper Pulp	Rapid composting	Trays, wraps	Often mixed with fibers
Bamboo Fiber	Slower rate	Cutlery, straws	High strength
Palm Leaf	Natural composting	Plates	Limited uniformity

As ScienceDirect’s study on sugarcane bagasse fibers shows, bagasse’s high cellulose and low lignin content make it highly biodegradable under aerobic conditions — an advantage over synthetic bioplastics like PLA.

👉 (Internal link: link to your “Bagasse vs PLA” comparison article.)

How Compostability Is Tested

To earn compostable certification, a product must pass multiple laboratory evaluations under EN 13432 or ASTM D6400 standards.

The tests confirm complete disintegration, biodegradation, and environmental safety.

Test	Requirement	Purpose
Disintegration	≥90% breakdown in 90 days	Verifies physical decay
Biodegradation	≥90% conversion to CO₂	Confirms microbial digestion
Heavy Metal Limit	Minimal lead, cadmium, chromium	Ensures non-toxicity
Ecotoxicity	Compost supports plant growth	Confirms soil safety

Reference: European Commission – EN13432 Requirements

Reference: Biodegradable Products Institute (BPI) – Certification guidelines.

Why Bagasse Tableware Is the Perfect Compostable Solution

Bagasse — the fibrous residue left after sugar extraction — is a renewable, zero-waste material with exceptional compostability.

Material Benefits

100% plant-based, PFAS-free, and plastic-free
High tensile strength and grease resistance
No bleaching or chemical coating required

Functional Performance

Heat-resistant up to 100°C
Suitable for microwave and freezer use
Safe for direct food contact (FDA / LFGB compliant) → See U.S. FDA PFAS-Free Packaging Guidance

Compostability

Bagasse packaging fully disintegrates within 90 days under industrial composting conditions, producing clean, nutrient-rich compost.

This is validated by multiple laboratory reports aligned with ISO 17088 global standards.

Global Compostable Certifications

Region	Certification	Authority	Logo Example
Europe	EN 13432	TÜV Austria / DIN CERTCO	✅ OK Compost
USA	ASTM D6400	BPI (Biodegradable Products Institute)	✅ BPI Certified
Australia	AS 4736	Australasian Bioplastics Association	✅ Seedling Logo
Global	ISO 17088	ISO International	—

Each certification ensures conformity with compostability and eco-toxicity requirements.

You can check product listings directly in the BPI Certified Database or through the Australasian Bioplastics Association.

(Internal link: add to “Compostable Certifications Explained” page.)

Compostable Packaging and Global Compliance

Today’s international buyers and retailers demand traceable documentation for all eco-packaging imports.

Compostable certifications not only prove environmental responsibility but also help with customs clearance and retail audits.

EcopulpPack provides:

EN13432 / ASTM D6400 certificates
PFAS-free and FDA/LFGB compliance reports
FSC Mix sourcing documentation for hybrid fiber blends

(Internal link: connect to “FSC Mix Explained” article.)

For reference, see the EU PPWR compliance guide and Australian APCO roadmap.

FAQ – Compostable Packaging

What’s the difference between compostable and biodegradable packaging?

→ Compostable materials must break down completely within 90 days under controlled conditions; biodegradable materials may take years.
(Ref: EPA Composting Basics)
Can compostable packaging go into normal waste bins?

→ No. Compostable items should go to industrial composting facilities or municipal organic waste streams.
(Ref: Compost Foundation Disposal Guidelines)Is bagasse packaging home compostable?
→ Smaller items can decompose in home compost, but larger molded containers are designed for industrial systems.
(Ref: TÜV Austria – OK Compost Certification)
Does compostable mean PFAS-free?

→ Yes. Most compostable certifications require products to be free from PFAS, as per FDA’s updated food packaging guidance.

Conclusion + CTA

Compostable packaging is not a passing trend — it’s the future of sustainable food packaging.

With growing environmental regulations and retailer requirements, businesses must choose suppliers that can guarantee certified, PFAS-free, and fully compostable products.

EcopulpPack’s bagasse tableware combines high performance with international certification compliance (EN13432 / ASTM D6400), making it a reliable solution for food service brands worldwide.

Request our compostable documentation or free product samples today.