Application of Laser Scoring in The Flexible Packaging Industry

Application of Laser Scoring in Flexible Packaging

Welcome to the world of ARGUS Laser Scoring.
We harness the advantages of laser technology to create precise and controllable lines and segments on various packaging materials — the ideal solution for easy-open packaging in the industry.
ARGUS's custom-designed high-speed laser scoring machines prioritize material integrity while maintaining clean and consistent scoring quality at all times.

We provide premium solutions for your packaging production line.

What is Laser Scoring?

Laser scoring is a precision process that uses a laser beam to create controllable, smooth lines or segments on the surface of materials.
This process is commonly applied in the packaging industry to facilitate package opening or to design custom tear patterns — including straight lines, dotted lines, and curved lines.

Overview

Laser scoring offers many advantages, including high precision, repeatability, and the ability to create complex patterns.

We provide laser systems for both roll-to-roll post-processing and in-line integration with production lines.

	Laser Scoring System   Laser Scoring for Easy-Tear Packaging effective in scoring and cutting flexible packaging materials with high precision. This is particularly beneficial for creating easy-open features on packaging or for intricate designs, ensuring clean and accurate cuts without damaging the material.
	Laser Perforating System Laser technology can be employed for creating micro-perforations in flexible packaging materials. This is useful for controlled gas and moisture exchange, extending the shelf life of packaged products like fresh produce or snacks.
	Laser Opening Windowing System Laser technology can be used to create precise and customizable openings or transparent windows in flexible packaging materials.

Applications of Laser Scoring Materials

Laser scoring is mainly used in the packaging industry, with primary applications in easy-open packaging, breathable holes for fresh food packaging, and re-sealable window-type peel packaging.

What Materials Can Be Laser Scored?

Plastics and Polymers:
Including polyethylene (PE), polypropylene (PP), and polyethylene terephthalate (PET), which are commonly used in packaging production.

Laminated Materials:
Multilayer films typically used in food packaging can be precisely scored by laser to weaken only the top layer without affecting the inner barrier layer.

Metallized Films:
Used in snack bags and other packaging to block light, moisture, and oxygen — usually scored from the outer surface.

Paper and Cardboard:
Laser scoring can create fold lines or easy-open features in cartons and other paper-based packaging.

Aluminum Foil:
Widely used in food and pharmaceutical packaging, aluminum foil can be laser scored to allow easy opening without compromising barrier properties.

It should be noted that the success and quality of laser scoring depend on the material characteristics and the specific laser system used.
However, ongoing advancements in laser technology continue to expand the range of materials that can be effectively processed by laser.

Not sure if your material is suitable for laser processing?

Contact us today! We have extensive experience in sample testing and material evaluation to help you find the best laser solution.