Apex Print Pac

Flexographic printing is a popular method for printing large orders of custom labels at rapid speeds

Flexo label printing is a popular method of printing labels that are used on various products in different industries, including food and beverage, pharmaceutical, cosmetic, and personal care. This method of printing is ideal for producing high-quality, durable labels that can withstand various environmental conditions. In this article, we will explore the different aspects of flexo label printing, including the process, materials, advantages, and applications.

What is Flexo Label Printing?

Flexo label printing is a printing process that utilizes flexible printing plates made of rubber or photopolymer materials. The plates are mounted on a cylinder, which rotates and transfers ink onto the substrate (the material to be printed on). The ink is transferred through a series of rollers, each with a specific function, such as ink metering, impression, and transfer.

The flexo printing process allows for a wide range of colors and high-quality printing, with the ability to print on a variety of substrates, including paper, plastic, and metallic materials. It is also possible to add finishing touches to the label, such as embossing, varnishing, and laminating.

At Apex Print Pac we print labels that offers high-quality, durability and  are utmost industrial standards.


Materials Used in Flexo Label Printing

Flexo label printing utilizes various materials, including inks, substrates, and printing plates.


Flexo inks are formulated with special properties to adhere to a variety of substrates and dry quickly. The inks are made of four components: pigments, binders, solvents, and additives. Pigments provide the color, binders hold the pigments together, solvents carry the ink to the substrate, and additives improve the ink’s properties, such as viscosity and drying time.


Flexo label printing can be done on a variety of substrates, including paper, plastic, and metallic materials. The choice of substrate depends on the application and the required durability of the label. For example, food and beverage labels must be able to withstand moisture, while pharmaceutical labels must be resistant to chemicals.

Printing Plates:

Flexo printing plates can be made of rubber or photopolymer materials. Rubber plates are more traditional and are made by carving out the design on a rubber material. Photopolymer plates are created by exposing a light-sensitive polymer material to UV light through a film negative. The exposed areas harden, while the unexposed areas are washed away, leaving the design on the plate.

Advantages of Flexo Label Printing

Flexo label printing offers several advantages, including:

Durable labels:​

Flexo labels are durable and can withstand various environmental conditions, making them ideal for a range of applications.

Wide range of substrates:

Flexo printing can be done on a variety of substrates, including paper, plastic, and metallic materials.

Fast production:

Flexo printing is a fast process, allowing for quick turnaround times.


Flexo printing is a cost-effective printing method for large production runs.

High-quality printing:

Flexo printing offers high-quality printing with vibrant colors and sharp images.

Applications of Flexo Label Printing

Flexo label printing is used in various industries, including:

Food and beverage:

Flexo labels are commonly used in the food and beverage industry for product labeling, such as on bottles, cans, and packaging.


Flexo labels are used in the pharmaceutical industry for product labeling, such as on medicine bottles and packaging.

Cosmetic and personal care:

Flexo labels are used in the cosmetic and personal care industry for product labeling, such as on shampoo bottles and makeup packaging.


Flexo labels are used in the industrial industry for labeling products such as chemicals, automotive parts, and electronics.

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Printing Technologies in India

India has a diverse range of printing technologies that are used for various printing applications. Here are some of the popular printing technologies used in India:

  1. Offset Printing: This is one of the most widely used printing technologies in India, especially for large print runs. Offset printing uses a metal plate to transfer ink to a rubber blanket, which then prints the image onto the paper.
  2. Digital Printing: Digital printing is a newer printing technology that is gaining popularity in India. It uses digital files to print images directly onto paper or other materials without the need for a printing plate. This technology is suitable for short print runs and allows for on-demand printing.
  3. Flexographic Printing: This printing technology is used to print on flexible packaging materials such as plastic films, paper, and labels. It uses a flexible printing plate and is suitable for printing high-quality images on a variety of materials.
  4. Screen Printing: Screen printing is a versatile printing technology that can be used to print on a variety of materials such as paper, fabric, and plastic. It involves using a stencil or mesh screen to transfer ink onto the printing material.
  5. Gravure Printing: Gravure printing is a high-volume printing technology used for printing on magazines, newspapers, and packaging. It uses engraved cylinders to transfer ink onto the printing material.
  6. Letterpress Printing: Letterpress printing is a traditional printing technology that is still used in India for printing on specialty materials such as invitations, business cards, and stationery. It involves pressing ink onto the printing material using a metal plate.

In addition to these printing technologies, India also has a growing 3D printing industry, which uses additive manufacturing techniques to create three-dimensional objects from digital designs.

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