LTI customers appreciate flexographic printing as a modern and versatile printing process that offers important advantages like high-speed production, compatibility with a wide range of substrates, and the ability to use various types of inks.
Solvent-based inks offer significant value in flexo printing. They are known for their excellent durability, which makes them ideal for printing on flexible packaging materials that are exposed to harsh conditions, such as moisture, chemicals, abrasion, and UV light. This durability ensures that printed designs remain vibrant and intact during shipping, handling, and storage.
These inks also offer strong adhesion to a wide range of non-porous substrates, including plastic films (e.g., polyethylene, polypropylene), foils, and metalized surfaces. This is critical for applications like food packaging, shrink sleeves, and labels where the substrate often lacks absorbency.
And, finally, solvent-based inks typically produce richer and more vibrant colors and allow faster drying times as solvents in these inks evaporate quickly. This is especially beneficial in high-speed printing environments, as it reduces smudging and allows for immediate further processing, such as cutting and laminating.
However, the use of solvent-based inks in flexo printing can produce solvent waste which poses environmental challenges. To address this responsibly, quality printers like LTI take several measures:
Efficient Solvent Recovery and Recycling
LTI utilizes custom suction waste takeout systems that reduce waste and speed up production time. This not only benefits the environment but can also lead to cost savings.
Proper Waste Management
We have established protocols for the safe disposal of solvent waste. This includes working with licensed waste disposal companies and ensuring that all regulations regarding hazardous waste are followed.
Process Optimization
LTI regularly maintains and optimizes printing equipment to reduce the amount of solvent used, minimize waste, and improve overall efficiency. This includes using advanced technology to control ink and solvent consumption precisely.
Employee Training
At LTI, we educate our employees about best practices for handling and disposing of solvents. Knowledge leads to more responsible use and management, helping to reduce waste and environmental impact.
By taking these steps, LTI not only complies with environmental regulations but also contributes to a more sustainable industry which benefits both the environment and our business reputation.
At LTI, we’re not just another printer, we’re your partners – and we have been for more than two decades. Our clients run the gamut of modern commerce – from consumer products to products to food and beverage, from health and beauty to apparel – and everything in between. Let us help you identify the best solution for your label, tags, and insert needs. Contact us today.