Today, sustainability and environmentally friendly manufacturing practices have also gained importance in industrial coding and marking systems. Traditional solvent-based inks and older generation printing technologies can contain chemicals that can harm both the environment and human health. Therefore, environmentally friendly coding solutions, such as water-based inks and laser technologies, are increasingly preferred. In this article, the advantages and industrial applications of these technologies will be discussed in detail.
Advantages of Water Based Inks
Water-based inks offer a more environmentally friendly and healthier option than solvent-based alternatives.
- Low VOC (Volatile Organic Compound) Emission: Water-based inks emit far fewer volatile organic compounds (VOCs) than solvent-based inks. This both improves air quality and reduces environmental impact.
- Recycling Friendly: Printing with water-based inks is more compatible with recyclable materials and facilitates waste disposal.
- Reducing Chemical Pollution: Solvent-based inks release harmful chemicals into the environment, which can also have adverse effects on human health. Water-based inks minimize this risk.
- Wide Range of Uses: Water-based inks are increasingly being used in sensitive products such as food, pharmaceutical and cosmetic packaging.
Benefits of Laser Coding Technology
Laser coding is a revolutionary technology in industrial coding and marking. It creates permanent and clear prints without the use of chemical inks.
- Coding without Chemical Waste: The laser coding process does not require inks or solvents like traditional printing technologies. This creates no waste and reduces the carbon footprint of businesses.
- Durable and Permanent Printing: Laser generated codes are resistant to temperature, humidity and chemicals. In this way, the products remain readable throughout their shelf life.
- Maintenance Free: Laser printers require less maintenance than ink printers, reducing costs in the long run.
- Wide Surface Compatibility: It can be easily applied on a variety of materials such as plastic, glass, metal and paper.
Industrial Applications
Water-based inks and laser coding technologies are widely used in many industries:
- Food and Beverage Industry: Preferred for expiration dates, batch numbers and barcodes on packaging.
- Pharmaceuticals: Provides permanent and legible coding on medicine boxes and blister packs.
- Cosmetics Offers environmentally friendly coding in recyclable packaging.
- Electronics and Automotive: Laser coding is used for serial numbers and quality control information.
Conclusion
Water-based inks and laser coding technologies offer ideal solutions for businesses looking to achieve sustainability goals. With chemical waste reduction, energy efficiency and long-term cost benefits, these innovative approaches are becoming increasingly common in industrial coding processes.
