Make compostable packaging decisions with the claim, test and route aligned
Use practical explainers for certification scope, materials, market rules and specifications—then translate the answer into a purchase brief.
Start with your current task
What do you need to decide?
Select a standard
Compare market, test method and claim scope.
Open selector → 02Select a material profile
Balance stiffness, flexibility, sealing and bio-based content.
Compare materials → 03Check an EU program
Turn PPWR requirements into packaging actions.
Use navigator → 04Prepare an RFQ
Gather the inputs needed for a useful sample and quote.
Build the brief →
2026-05-08 · 11 min read
Home vs Industrial Composting: A Complete Guide to Certified Compostable Packaging
A compostable logo on your package does not mean that package belongs in every compost bin. That is the mistake that burns time, budget, and credibility for B2B buyers. Home compostabl
2026-05-06 · 8 min read
Compostable vs. Conventional Plastic: Debunking the Performance Myth
Real‑world packaging decisions shouldn’t be based on labels. They should be based on materials science, certified standards, and honest end‑of‑life realities. The Hook: Why Your “Eco” Packagin
2026-04-29 · 7 min read
Lifecycle Cost Optimization – Lower TCO for Compostable Packaging
Why Upfront Price Doesn’t Tell the Full Story For years, the packaging industry has accepted a simple equation: biodegradable plastic costs more than conventional plastic. That equation, however, is
2026-04-17 · 9 min read
PPWR Compliance 2026: EN13432, ASTM D6400 & EPR Guide
The era of voluntary green claims is over. 2026 marks the year when compostable packaging compliance becomes a legal and commercial necessity – not an option. Introduction: The Compliance Tipping Po
2026-04-11 · 7 min read
How to Avoid Greenwashing
When a Climate Advocate Sounds the Alarm Al Gore knows what genuine climate action looks like. That’s precisely why his warning about greenwashing carries such weight. In a 2021 interview with Fort
2026-03-23 · 6 min read
Dog and Cat Poop: Should You Flush It Down the Toilet?
As a responsible pet parent, you want to do the right thing when cleaning up after your furry family members. The question often comes up: Is it okay to flush dog poop or cat poop down the toilet?
2026-03-05 · 7 min read
Biodegradable Pet Waste Bag Certification Guide 2026
How brands and distributors compare ASTM D6400/BPI, EN 13432 and home-compostability claims for dog-waste bags — without confusing certification with local disposal permission.
2026-03-05 · 6 min read
2026 Best Compostable Biodegradable Pet Bag Buying Guide
In 2026, with the official implementation of the national standard GB/T 46256-2025 "Requirements for Bio-based Content and Traceability Labeling of Bio-based Materials and Products" on March 1st, bio
2026-01-27 · 6 min read
What do biodegradable and compostable mean?
In today's market environment where environmental awareness is increasingly strong, "biodegradable" and "compostable" have become the most common environmental labels in product packaging and daily n
2026-01-19 · 7 min read
Which is better, roll-type or flat-pack biodegradable bags?
With the increasing market penetration of biodegradable bags, choosing the right packaging format has become a practical issue for consumers. Which is more environmentally friendly and meets usage ne
2025-12-05 · 5 min read
What is EN 13432 certification? What are its characteristics?
Against the backdrop of a global green transition, the standardization and certification of compostable packaging has become crucial for the healthy development of the industry. EN 13432, as a widely
2025-12-05 · 6 min read
What are some common types of compostable packaging?
Commonly used compostable packaging includes PLA/PBAT food containers, films, and paper cups in the food industry; plant fiber bottles, jars, and shopping bags in daily necessities; and bio-based bub
2025-12-05 · 7 min read
How to Store Biodegradable and Compostable Plastics
A practical storage checklist for PLA, PBAT and compostable packaging covering heat, humidity, UV, stock rotation, shelf-life evidence and incoming inspection.
2025-12-03 · 6 min read
Can compostable garbage bags decompose in landfills?
I. Industrial Composting: The Ideal Scenario for Compostable Bag Design 1. Industrial composting sites are professional composting facilities that provide the optimal decomposition environment for
2025-12-01 · 5 min read
How can biodegradable PBAT and PLA be recycled?
I. Industrial Composting: An Organic Cycle Back to Nature 1. Technical Principles In professional industrial composting facilities, by controlling temperature (55–65°C), humidity (50–60%), oxyg
2025-12-01 · 7 min read
Is PBAT Toxic? Safety, Food Contact and Buyer Checks
PBAT safety cannot be determined from the polymer name alone. Review the exact grade, additives, processing, migration evidence, SDS and finished-product use.
2025-11-29 · 7 min read
How are plant-based bags made? Is PLA the main raw material?
Plant-based bags, with their biodegradable and renewable properties, have become an important alternative to traditional plastics. But how are these seemingly simple eco-friendly bags meticulously ma
2025-11-28 · 5 min read
What is industrial composting? What is home composting?
Composting, as an effective method for treating organic waste, is gaining increasing attention. However, many people don't understand the concepts of "industrial composting" and "home composting," an
2025-11-19 · 4 min read
What is BPI certification? What are the BPI standards?
I. What is BPI? Why is BPI certification so important? BPI is North America's leading third-party verification body for ASTM standards in compostable products. It primarily promotes truly composta
2025-11-18 · 3 min read
What makes a pet bag that is certified to ASTM D6400 different?
Is ASTM D6400 certification truly a production standard? ASTM D6400 certification is not simply a production standard, but an eco-certification system. Independent testing has shown that each batc
2025-09-19 · 4 min read
ASTM D6400 Testing Requirements vs EN 13432
A buyer-focused guide to ASTM D6400 testing: what is evaluated, how EN 13432 differs, and how to verify the certificate, finished-product scope and permitted claim.
2025-09-18 · 4 min read
Global Biodegradable Plastics Market Report 2024: Key Analysis for Substitution Rate to Cross 25
2024 will be a key turning point in the development of biodegradable plastics. According to the latest market research data, the global biodegradable plastics market size is expected to reach 15.6 bi
2025-09-18 · 3 min read
A 3-minute look at PLA/PBAT/PHA: which material is best for you?
The Three Difficulties in Selecting Biodegradable Materials In today’s environmentally conscious world, 68% of consumers are willing to pay a 10-15% premium for truly biodegradable product
2025-09-18 · 4 min read
PLA vs PBAT vs Corn Starch Degradation Conditions
PLA (polylactic acid), PBAT (polybutylene adipate/terephthalate) and corn starch, as the three major mainstream degradable materials, each have unique degradation characteristics and environmental re
2025-09-12 · 3 min read
The Science Behind Biodegradable Pet Waste Bags: A Complete Guide
As climate change accelerates and plastic pollution worsens, environmentally conscious pet owners are seeking sustainable alternatives for managing pet waste. Biodegradable pet waste bags have emerge
2025-09-10 · 3 min read
PLA vs. PBAT Biodegradable Pet Waste Bags
As environmentally conscious pet owners seek sustainable alternatives to conventional plastic bags, two biodegradable materials have emerged as leading solutions: PLA(Polylactic Acid) and PBAT (Polyb
2025-09-10 · 4 min read
The Ultimate Guide to Biodegradable Pet Waste Bags
As environmental awareness continues to grow, pet owners worldwide are seeking eco-friendly alternatives to conventional plastic products. Biodegradable pet waste bags have emerged as an essential so