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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How to Build Backup Supplier Relationships for Compostable Items
A practical guide to building real backup supplier relationships for compostable foodware — vetting alternates, qualifying samples, structuring contracts, and managing the multi-supplier dance without inflating cost or complexity.
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Compostable Cookie Bags: A B2B Buying Guide for Bakeries and Cookie Operations
Cookie bags — the dedicated packaging for cookie service at bakeries, cookie shops, coffee operations, and various sweet shops — represent a high-volume specialty procurement category. Understanding compostable cookie bag specifications supports informed B2B procurement.
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The 1907 Hugh Moore Dixie Cup Foundation: How the First Disposable Cup Brand Began
Hugh Moore’s 1907 disposable paper cup development became the Dixie Cup brand that shaped disposable cup industry. Understanding the founding history provides B2B context for the brand-driven disposable cup industry.
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The 3-Item Zero-Waste Hotel Kit That Travels Everywhere
A traveler-tested 3-item kit for cutting hotel-stay waste to nearly zero. Specific products, why these three and not more, and how the kit handles real edge cases — TSA, hotel laundry, long-haul trips, and the inevitable forgotten toothbrush.
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How to Apply for BPI Certification as a Manufacturer
A practical walkthrough of the BPI certification process for compostable product manufacturers — costs, testing labs, document requirements, common rejection reasons, and realistic timelines.
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Compostable Spring Roll Containers: A B2B Buying Guide for Asian Operations
Spring roll containers — the dedicated packaging for cold summer rolls (gói cuốn) and hot fried spring rolls (chả giò) — represent specialty Asian packaging procurement category. Understanding compostable spring roll container specifications supports informed B2B procurement.
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A Compostable Shipping Box Used by a Major E-Commerce Brand
E-commerce shipping boxes have traditionally been corrugated cardboard with plastic tape and plastic-bubble void fill. Several major e-commerce brands have moved toward fully compostable shipping packaging — boxes, fill, tape, and labels all designed to compost together. Here’s what they’re using and what’s worked at scale.
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The 1989 McRecycle Program: How McDonald’s Pioneered Foodservice Recycling and What Followed
McDonald’s launched the McRecycle USA program in 1989, committing to substantial recycled-content procurement and recycling investment. The program’s history illustrates corporate sustainability evolution and provides B2B context for modern foodservice sustainability programs.
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Compostable Grain Bowl Containers Detailed Guide: A B2B Buying Reference
Grain bowl containers — the dedicated bowls for grain-based bowl service at fast-casual operations, fitness-focused menus, and various health-conscious operations — represent specialty bowl procurement category. Understanding compostable grain bowl specifications supports informed B2B procurement.
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The Engineering of Bio-Based Heat Sealing: A Foodservice Operator’s Technical Reference
Heat sealing — the process bonding compostable bag and film materials through controlled heat application — is engineering foundation for compostable bag manufacturing. Understanding heat sealing chemistry supports informed B2B procurement evaluation.
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Garden Trimmings: How to Cut for Faster Composting
The size you cut your garden trimmings to before composting affects how fast they break down — by a factor of 5 to 10 in some cases. The right cut depends on what you’re cutting, what tools you have, and how patient you are. Here’s the practical guide for the common materials and the cuts…
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Why Do Compostable Products Sometimes End Up in Landfills?
A compostable cup ends up in landfill more often than people realize — by some estimates, 60-80 percent of compostable products in the US never reach a commercial composting facility. The reasons are infrastructure, sorting, regional variation, and customer behavior. Here’s the honest breakdown of where the system breaks down and what’s being done about…