Compostable Packaging Resources & Guides
Welcome to the Pure Compostables resource library — a working set of in-depth guides written for the people who actually procure, evaluate, and switch to compostable packaging. You’ll find detailed certification breakdowns (BPI, TUV, EN 13432, ASTM D6400 and beyond), step-by-step playbooks for transitioning a business away from conventional plastics, and product selection guides covering bag sizes, materials, and use cases. Every article is written from the perspective of a manufacturer with thirteen years of operating experience — not a marketing team. Use the categories below to navigate by topic, or browse the most recent guides directly. If your question isn’t answered here, our team is happy to help — start with our wholesale page or send us a note via the contact page.
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1989-1990 McDonald’s Foam Clamshell Debate: Pivotal Moment in Foodservice Sustainability
The 1989-1990 McDonald’s foam clamshell debate became pivotal moment in foodservice sustainability — leading to the 1990 announcement that McDonald’s would phase out foam clamshells. This historical event shaped industry trajectory toward more sustainable packaging including compostable alternatives.
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Farmers Market Shopping With a Reusable Tote and No Plastic
A practical guide to no-plastic farmers market shopping — the right bags, the right containers for delicate produce, what vendors will and won’t allow, and how to handle the awkward moments.
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Diwali Lights and Decor: Compostable Choices
Diwali is one of the world’s most decoration-heavy holidays. A practical guide to compostable alternatives for rangoli powders, diyas, garlands, plates for sweets, and other festival decor that reduces post-celebration waste.
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The 1988 Berkeley Foam Ban: How the First US Polystyrene Foam Restriction Started Industry Change
Berkeley California’s 1988 polystyrene foam ban was the first US municipal restriction on foam foodware. Understanding this historical foundation provides B2B context for the foam phase-out trajectory that has continued for decades.
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Maine Composting Compliance: A B2B Foodservice Operator’s Reference
Maine has enacted progressive sustainability legislation including 2021 Extended Producer Responsibility (EPR) for packaging and various composting infrastructure development. Understanding Maine-specific regulatory landscape supports informed B2B compliance for Maine-located operations.
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The 1980s Environmental Movement and Foodservice Impact: How Modern Sustainability Began
The 1980s environmental movement substantially affected foodservice industry, building customer awareness foundation and regulatory pressure that subsequently shaped industry sustainability development. Understanding the historical context provides B2B perspective for modern compostable industry development.
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Sushi Night: Compostable Tray and Soy Sauce Cup Options
Hosting a sushi night and want to skip the plastic? A practical guide to compostable sushi trays, soy sauce cups, chopsticks, and ginger holders — what works, what to buy, and how to set the table.
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How to Read a Lifecycle Assessment Report
A practical guide to reading lifecycle assessment (LCA) reports — what each section covers, what assumptions matter, what the impact categories mean, and how to evaluate whether an LCA actually supports the claims being made.
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Compostable Yogurt Bowls: A B2B Buying Guide for Yogurt Bar and Specialty Operations
Yogurt bowls — the dedicated containers for yogurt bowl service at yogurt bars, breakfast operations, and various foodservice — represent specialty bowl procurement category. Understanding compostable yogurt bowl specifications supports informed B2B procurement.
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1973 First Disposable Plastic Foodware Era: Industry Maturation Origin
By 1973, the disposable plastic foodware era reached industrial maturity. This historical moment supports B2B perspective on the 50+ year industry that compostable alternatives now provide options to.
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Compostable Cupcake Boxes: A B2B Buying Guide for Bakeries and Specialty Operations
Cupcake boxes — the dedicated containers for cupcake service at bakeries, cafés, specialty cupcake shops, and various dessert operations — represent a high-volume specialty packaging procurement category. Understanding compostable cupcake box specifications supports informed B2B procurement.
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Compostable Deli Container vs. Takeout Container Comparison: A B2B Detailed Reference
Deli containers (cylindrical, lidded) and takeout containers (clamshell or flat with lid) serve overlapping but distinct foodservice applications. Understanding the comparison supports informed B2B procurement matching application to container type.