Packaura

PCR Packaging Guide: Content Rules, Requirements & Suppliers

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Packaura

/ June 22, 2026

Brands everywhere are committing to recycled-content packaging, but specifying PCR correctly is harder than it looks. Post-consumer recycled (PCR) material is not the same thing as “recycled content” in the broadest sense, and regulators, retailers, and increasingly savvy consumers are starting to notice the difference.

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Kraft Paper vs White Paper for Food Packaging: Full Comparison

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Packaura

/ June 22, 2026

Whether you’re launching a new food product or rethinking your current packaging, the choice between kraft paper and white paper shapes everything from shelf performance to brand perception to end-of-life recyclability. Both are widely used, both can be made PFAS-free, and both can handle greasy

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Molded Pulp vs EPS Foam: Best Packaging for Fragile Products

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Packaura

/ June 21, 2026

When you’re packing fragile products—electronics, glassware, medical devices, or any item that can’t survive a rough journey—your choice of cushioning material matters more than most shippers realize. Molded pulp and EPS (expanded polystyrene) foam are two of the most widely used protective packaging options, but

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IP Buys Norpac for $360M, Containerboard Hits Inflection Point, CanReseal Nears Pilot, PFAS Bans Take Hold: 13 Essential Packaging Industry Stories (June 21, 2026)

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Packaura

/ June 21, 2026

Packaging industry news this week is headlined by International Paper’s $360 million acquisition of North Pacific Paper, a second wave of containerboard price hikes now biting buyers across the board, several state packaging laws entering enforcement, and Canovation and CANPACK formalizing their resealable aluminum can

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8 Essential Dairy Packaging Solutions for Brand Buyers

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Packaura

/ June 20, 2026

Dairy packaging spans the most demanding format diversity in food: aseptic cartons for shelf-stable milk, gable-top cartons for refrigerated milk, HDPE jugs for fluid milk, multilayer plastic cups for yogurt, and increasingly creative formats for plant-based dairy alternatives. Each format balances barrier requirements, line speed,

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Rigid Box vs Folding Carton vs Corrugated: How to Choose

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Packaura

/ June 19, 2026

Walk down any retail aisle or open any e-commerce shipment and you’ll encounter three dominant box types — rigid setup boxes, folding cartons, and corrugated boxes. They look different, cost differently, and serve very different purposes. Yet brands routinely pick the wrong one, either overspending

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Mailer Box vs Shipping Box vs Poly Mailer: Which to Use

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Packaura

/ June 19, 2026

Ship enough orders and the packaging question stops being a simple two-way call. It splits into three real options: a flexible poly mailer, a rigid mailer box, or a full-size shipping box. Search “mailer box vs shipping box” and most guides collapse it back into

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10 Crucial Mushroom Packaging Innovations Replacing Foam

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Packaura

/ June 18, 2026

Mushroom packaging — molded protective foam grown from mycelium and agricultural waste — has evolved from novelty curiosity to commercially deployed alternative to expanded polystyrene (EPS) and polyurethane foam protective packaging. Companies like Ecovative, Magical Mushroom Company, and Grown.bio supply major brands including Dell, IKEA,

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8 Smart Filling Line Optimization Techniques for Production

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Packaura

/ June 16, 2026

Filling line optimization drives the most significant operational gains in packaging operations — every percentage point of OEE (overall equipment effectiveness) improvement on a 600 BPM bottling line translates to thousands of dollars per shift in additional throughput. From changeover reduction to predictive maintenance to

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How to Build a Packaging Dieline in Adobe Illustrator

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Packaura

/ June 16, 2026

A packaging dieline is the flat, unfolded blueprint that tells a printer exactly where to cut, fold, and glue your box. Getting it right in Adobe Illustrator before you hand files to a manufacturer saves you costly reprints, production delays, and structural failures — and

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How to Read a Packaging Dieline: A Visual Guide

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Packaura

/ June 16, 2026

You’ve just received a flat, line-covered file from your packaging supplier and you have no idea what you’re looking at. That file is your packaging dieline — the 2D blueprint that will become your 3D box — and understanding it before you hand off artwork

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How to Find Reliable Packaging Manufacturers in China

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Packaura

/ June 16, 2026

China supplies a dominant share of the world’s custom packaging—from folding cartons and rigid boxes to flexible pouches and labels. The opportunity is real, but so is the risk: trading companies masquerading as factories, expired certifications, and disappearing suppliers after payment are all too common.

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How to Negotiate a Lower MOQ With Your Packaging Supplier

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Packaura

/ June 16, 2026

If you’ve ever been quoted a minimum order quantity of 2,000 units when you only need 300, you know the frustration. High MOQs lock up cash, create storage headaches, and force small brands to over-order on packaging they’re still testing. The good news: nearly every

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Sugarcane Bagasse Food Containers: Pros, Cons & Best Uses

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Packaura

/ June 16, 2026

Sugarcane bagasse containers have moved from niche eco-product to mainstream food-service staple — and for good reason. Made from the fibrous pulp left after sugarcane juice is extracted, they turn an abundant agricultural byproduct into durable, grease-resistant, compostable tableware that works for everything from hot

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HDPE vs Resin vs LDPE vs PP: Which Plastic Wins?

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Packaura

/ June 16, 2026

Choosing the wrong plastic resin can mean deformed containers, failed hot-fill runs, or packaging that can’t back up a recyclability claim — all avoidable problems if you know the tradeoffs before tooling is cut. HDPE, LDPE, and PP cover the vast majority of plastic packaging

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Paperboard vs Cardboard: Differences, Grades & Uses

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Packaura

/ June 16, 2026

Walk into any packaging supplier and ask for ‘cardboard boxes’ and you’ll immediately get a follow-up question: paperboard carton or corrugated shipper? Most people use ‘cardboard’ as a catch-all word for anything made of pressed paper, but paperboard and corrugated cardboard are structurally different materials

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9 Critical EU PPWR Compliance Steps for Brand Owners

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Packaura

/ June 13, 2026

EU PPWR compliance transforms how brands selling into the European Union design, source, and report packaging through 2030 and beyond. The Packaging and Packaging Waste Regulation, finalized in 2025, replaces the prior PPWD directive with binding regulation that applies uniformly across all member states. From

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