Corrugated cardboard

Corrugated or paper board is the basic material for the production of boxes and other carton solutions – from liners to filling material to carton envelopes.

It is a versatile, flexible and environmentally friendly material that protects a wide range of products during transport and storage. In addition, it has an excellent price/performance ratio.

Paperboard – the queen of packaging materials

Paperboard is produced by gluing several layers of flat and corrugated paper together in a special corrugating machine. The machine shapes the paper under pressure, applies glue to the top of the wool and uses pressure rollers to glue the covering paper to the wool.

Corrugated board products serve as a highly durable, environmentally friendly and economically viable packaging material. It is 100% recyclable and has versatile uses including the protection of fragile goods, beverages and food.

You know…

If you wrap your fruit and vegetables in corrugated cardboard, they will stay fresh for up to 3 days longer. In addition, disposable packaging eliminates washing and return shipping, helping to reduce_CO2 production and save costs.

Overview of corrugated packaging

In the RAJA e-shop you will find all corrugated board products. Whether you need to store, transport or present any kind of products and goods, we will offer you the optimal solution.

Corrugated cardboard boxes

Corrugated cardboard boxes are the most popular packaging material. They are used for transporting goods, mailing purposes, packaging, storage and archiving. Among the most widely used are flap boxes. They offer unlimited dimensional possibilities and a variety of colour options. Including the possibility of advertising printing.

Folders

Carton liners are used to protect products, materials and surfaces from mechanical damage. They are used to cover fragile goods or as a packing filler or insulation. They practically separate goods in the box and on the pallet.

Envelopes

A more environmentally friendly alternative to the classic bubble envelopes are the increasingly popular cardboard envelopes with a practical closure, which reliably protect both printed materials and small goods.

Basic types of cardboard

The type, properties and primary use of cardboard or cartonboard are determined by the number of layers of paper from which it is made. The more layers, the greater the strength and durability.

• Double-layer paperboard (2VVL) is used for interleaving and packaging goods.
• Three-ply (3VVL) is ideal for making envelopes and boxes for smaller and lighter products.
• Five-ply (5VVL) is used to make most large boxes and heavy-duty boxes.
• Seven-layer (7VVL) is suitable for the production of extremely strong and durable boxes for industry and export.