FEFCO and corrugated cardboard – standards for sustainable packaging

Discover the benefits of corrugated cardboard

At Boxon, we strive to offer sustainable and efficient packaging solutions that meet our customers' needs. Corrugated cardboard is often an excellent choice when selecting packaging. Read on to understand why.

What is corrugated cardboard?

Corrugated cardboard consists of at least three layers of paper: two flat outer layers (liner) and a wavy middle layer (fluting), up to seven layers that provide an extremely strong corrugated cardboard comparable to wood. The construction gives corrugated cardboard its unique strength and rigidity while keeping the weight down. This makes corrugated cardboard ideal for creating robust boxes and other packaging solutions that protect the contents during transport.

Sustainable packaging with corrugated cardboard

Sustainability is one of our key pillars, and corrugated cardboard is a favorite due to its eco-friendly properties. The material is 100% recyclable and biodegradable, making it an excellent choice for companies looking to reduce their carbon footprint. Additionally, production is energy-efficient and requires fewer resources compared to other materials. Corrugated cardboard is often made from renewable resources like wood fibers from sustainable forestry, further reducing its environmental impact. At Boxon, we always strive to use FSC-certified materials whenever possible.

Profiled Packaging - Girl with Candy Packaging

Versatility and applications

Corrugated cardboard is not only strong and durable but also extremely versatile. It can be used for everything from traditional boxes and cartons to more innovative display stands.

With modern printing technology, you can also have your packaging designed with high-quality prints that effectively highlight your brand identity.

Technical properties of corrugated cardboard

To ensure you choose the right corrugated cardboard for your specific needs, it is important to understand the technical properties:

Bending Stiffness: Provides information about the material's flexibility and strength.
Edge Crush Test: Important for assessing the ability to stack boxes without them collapsing.
Burst Strength: Measures the material's resistance to internal pressure.
Flat Crush Test: Indicates the ability of corrugated cardboard to maintain its shape and cushion shocks.

Different types of corrugated cardboard packaging

Slotted Boxes: Common corrugated cardboard packaging manufactured in a machine that prints, folds, slots, and glues the cardboard into finished boxes.
Die-Cut Boxes: Used when greater precision and dimensional accuracy are required. They are die-cut in either a flatbed or rotary die-cutter.
Recycled Fiber-Based Corrugated Cardboard: Made from recycled paper and is an eco-friendly alternative.

FEFCO Codes: Standardization of corrugated cardboard packaging

FEFCO codes are a standardized system used internationally to identify and classify different types of corrugated cardboard packaging. The codes consist of a four- or five-digit numerical code where the first two digits indicate the main category and the subsequent digits describe a subcategory or variant.

Here is an overview of the main categories and some examples of common FEFCO codes:

01: Rolls and Sheets (single face corrugated)
Example FEFCO 0101: Rolled form, used as a protective layer around products.

02: Slotted Boxes
Example FEFCO 0201: A standard slotted box where the flaps meet in the middle when the box is closed. Perfect for shipping and storage.

Example FEFCO 0203: Similar to 0201 but with overlapping flaps, providing extra strength for heavier products.

03: Telescope-Type Boxe
Example FEFCO 0301: Telescope box with separate top and bottom for increased protection.

04: Folder-Type Boxes and Trays (die-cut packaging)
Example FEFCO 0401: Self-locking carton that does not require tape or glue, ideal for smaller products.

05: Slide-Type Boxes
Example FEFCO 0501: Bottom and lid packaging with separate parts for secure closure.

06: Rigid Boxes (three-piece packaging)
Example FEFCO 0601: Carrying box with integrated handles, excellent for transporting heavier products.

07: Ready-glued cases (ready-to-use packaging)
Example FEFCO 0701: Tray with inserts that secure products during transport.

08: Displays and Trays
Example FEFCO 0801: Packaging designed to present products attractively while providing protection.

09: Interior Fitments
Example FEFCO 0901: A liner placed inside a box to protect products from direct contact with the outer walls.

Why choose corrugated cardboard from Boxon?

By choosing corrugated cardboard from us at Boxon, you not only get a sustainable and cost-effective material but also access to our expertise in packaging solutions. We help you customize your packaging according to your specific needs, from size and shape to printing and design. Our goal is to offer solutions that not only protect your products but also strengthen your brand.

Explore our range of corrugated cardboard packaging and discover how you can make your packaging more sustainable and efficient.