Lab scene checking an adhesive-free paper packaging sealing process

Adhesive-Free Paper Packaging Sealing: Where Laser and Heat-Bonding Processes Could Move Recyclability Forward, and Where They Can't Yet

Drawing on Fraunhofer’s PAPURE project and IOM3 reporting, this post organizes what laser-treating paper surfaces and bonding them under heat and pressure could mean for paper-packaging recyclability. It also walks through the paper conditions, seal strength, throughput, quality control, and pre-commercialization checks that have to be verified.

May 26, 2026 · PackingMaster
Screen showing packaging recycling data on an AI sortation line

Verifying Packaging Recyclability with AI Sortation Data: How Labels, Pumps, and Mixed Materials Change Recovery Rates

Saying a package is recyclable is no longer enough. Drawing on the AI-based recycling sortation data case between Greyparrot and Kenvue, this post organizes how labels, pumps, color, and material combinations affect actual recovery rates, and how to translate that into packaging specs and EPR documentation.

May 26, 2026 · PackingMaster
Workbench scene measuring the dimensions of industrial paper cores and tubes

Industrial Paper Core Selection: Inner Diameter, Wall Thickness, Compression Strength, and Moisture Conditions

Industrial paper cores and paper tubes used to wind film, fabric, paper, and label stock are not simple cylindrical packaging; they are load-bearing components supporting production, storage, and transport. This post explains how to organize a purchase specification around inner diameter, outer diameter, wall thickness, length, compression strength, moisture conditions, edge reinforcement, and test documentation.

May 26, 2026 · PackingMaster
Paper flat board selection guide

Paper Flat Board Selection Guide: Using Support Boards for Product Protection and Load Stability

A practical B2B buyer’s guide to the specifications, thickness, strength, placement, stacking method, moisture exposure, and friction conditions to check when using paper flat boards as support panels for product protection.

May 8, 2026 · PackingMaster
Comparison of paper, wood, and plastic pallets

What Is a Paper Pallet? Export Packaging Selection Criteria Compared with Wood and Plastic Pallets

A practical guide for B2B buyers comparing paper pallets with wood and plastic pallets, including advantages, limits, load capacity, quarantine, recycling, and storage conditions for export packaging decisions.

May 7, 2026 · PackingMaster