Packaging

Modern 3D representation of a Key Line Drawing (KLD) showing precise cut lines, crease lines, and glue flap boundaries overlaid on a folding carton.
A key line drawing in packaging (KLD in Packaging) is a flat, 1:1 scale technical drawing of a packaging structure showing cut lines, crease lines, perforations, and glue flaps. Most converters treat KLD and dieline as synonyms. Die-makers build the cutting die from the KLD geometry, and prepress places artwork, […]

What Is KLD in Packaging? Key Line Drawing vs. Dieline

 in Basic info / Design / Packaging / Postpress / troubleshooting  tagged bleed / board caliper / crease lines / cut lines / die-cutting / Dieline / digital cutting table / FEFCO code / flatbed steel-rule die / glue flap area / ISO 15930 / ISO 534 / loupe / micrometer / overprint stroke / PDF/X / perforation line / preflight / prepress / print-to-cut registration / rotary die / safe zone / spot color by
Modern sheetfed offset printing press with 395nm LED-UV curing fresh glossy ink on a moving paper sheet
LED-UV curing emits a narrow 385, 395, or 405 nm band with no infrared or ozone, while mercury-arc curing emits broadband 200–450 nm radiation with emission peaks at 254, 313, and 365 nm. LED-UV needs matched acylphosphine oxide photoinitiators; mercury-arc cures a broader ink range but adds heat and ozone. […]

Led-UV vs Mercury-Arc Offset Curing: Specs and Troubleshooting

 in Basic info / Offset printing / Packaging / Postpress / troubleshooting  tagged BAPO photoinitiator 395nm / LED-UV offset curing / mercury-arc offset curing / UV curing troubleshooting / UV ink adhesion ISO 2409 by
Modern offset printing press producing sustainable cardboard boxes with holographic Digital Product Passport QR codes for EU PPWR 2026 compliance.
The regulatory calendar for 2026 leaves absolutely no room for improvisation. While the industry is still recovering from fluctuations in the supply chain, we have two dates ahead of us that will permanently change the way we purchase materials, design packaging, and manage production: May 31, 2026 — The first […]

Global Packaging Regulations 2026: EU PPWR, US EPR & DPP ...

 in Basic info / Design / Digital printing / Offset printing / Packaging / Postpress  tagged Digital Product Passport / EPR Laws / EU PPWR / Extended Producer Responsibility / Packaging Compliance / Prepress & Printing / sustainable packaging by
Conceptual digital illustration of an advanced industrial manufacturing line processing a large master roll of transparent PET release film in a modern production facility.
In the demanding landscape of modern heat transfer printing, the PET release film is much more than a temporary carrier medium—it is a critical engineering component that significantly influences the final quality of your product. For production managers aiming to maximize efficiency and press technicians striving for consistent daily application, […]

How to Choose the Right PET Release Film for Heat ...

 in Basic info / Design / Digital printing / Packaging / Postpress by
Close-up of premium industrial offset printing rollers coated in CMYK ink, featuring faint molecular structures reflecting off the steel, representing advanced bio-derived sustainable printing chemistry.
Why Bio-Derived Chemistry is a Margin Strategy, Not a Compliance Cost Executive Summary Let’s discard this concept right now. The concept that bio-based inks are a net margin penalty—a cost per item that must be paid in the name of corporate social responsibility—is not only outmoded. It is operationally risky. […]

Sustainable Inks: The ROI of Green Printing Chemistry

 in offset printing inks / Packaging  tagged ASTM D6419 / bio-derived inks / commercial print procurement / deinkability / dot gain control / EcoVadis Gold rating / EPRC Deinking Scorecard / EUDR compliance / important / INGEDE Method 11 / ink mileage calculation / ink-water balance / mineral oil saturated hydrocarbons / MOSH MOAH migration / offset printing inks / packaging enterprise RFPs / pressroom unallocated overhead / printing ink chemistry / printing pressroom ROI / sustainable packaging trends / Swiss Ordinance 817.023.21 / total cost of ownership / vegetable oil inks / VOC emissions tracking by
A wide-angle view of a modern industrial printing floor with offset presses protected by a glowing blue digital hexagonal cybersecurity shield.
There has been a quiet but big change in the printing business. What used to be a mostly mechanical, stand-alone process is now a highly connected, software-driven environment. Cloud-based workflows, IoT-enabled devices, remote management systems, and integrated production pipelines are all important parts of modern print operations. This change, which […]

Cybersecurity in the Age of Smart Printing 

 in AI in Printing / Basic info / Digital printing / Offset printing / Packaging  tagged ai driven workflow / cyber threat / cybersecurity / data security / important / iot / Network Security / ransomware / smart printing by
NFC (Near Field Communication) is a wireless technology based on RFID (Radio Frequency Identification) that enables contactless communication between a reader and a tag. A tag is a small electronic component that enables wireless connectivity to physical objects, such as consumer packaged goods, including food, beverages, household products, and more. […]

Great Interactive Packaging Trends for 2024 Part 3 – NFC

 in Packaging  tagged design / nfc / NFC technology / packaging / packaging trends / smart packaging by