Proven reliability, proven results. Proprietary technology combined with expert mechanical design allows QC to present the most reliable corona treater.

We are the first manufacturer to completely eliminate carbon tracking (a symptom of corona treatment). Our corona treaters operate at lower temperatures while delivering uniform, consistent treat levels.

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We’ve successfully decreased ozone production making our corona treaters the most environmentally friendly on the market. We are the only manufacturer to utilize our unique technology.

Corona treatment improves surface wettability leading to better coverage and uniformity of coatings. Achieve higher quality coatings that are more visually appealing with better performance characteristics.

Improves performance of adhesives on previously low surface energy substrates. Once treated, the substrates are ready to bond. Corona treatment improves adhesion and the bond ability of the layers in film lamination.

Not only are we experts of our craft, but we are passionate about what we do. Throughout the years we have truly crafted equipment out of a passion for the industry, and a burning desire to leave a lasting impression. Every communication with us is friendly, responsive and result-driven. We genuinely love helping people – and our expertise in the craft of adhesion and bonding is a vessel for us to help you.


QC Electronics Advantage Bare Roll Corona Treatment System is a powerful tool for manufacturers looking to improve their coating and laminating processes. Our team of experts is dedicated to providing exceptional service and support to ensure that our customers achieve the best possible results.

Our bare roll system is designed to deliver consistent, reliable surface treatment to a wide range of substrates; both conductive and nonconductive. One of the key advantages of our system is its ability to achieve high levels of surface treatment while minimizing the risk of damage to delicate substrates. This system is highly customizable, allowing us to tailor the treatment process to the specific needs of each customer and each application. This results in improved adhesion, better coating quality, and increased productivity.

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bare roll corona treatment system for improving ink quality and print quality

Benefits of Corona Treaters in Coating & Laminating Processes

Using a corona treater in coating and laminating processes has many benefits. It improves adhesion properties, increases surface tension, improves printability, is cost-effective, and is environmentally friendly. By using a corona treater, companies can produce better end products while also saving money and reducing their environmental impact.

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