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Valmet’s new moisturizer for self-adhesive laminators corrects all kinds of curl and cross-direction moisture profiles

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Valmet has introduced a new compact moisturizer, Valmet IQ Converting Moisturizer, for self-adhesive laminating lines. This application-matched solution corrects all kinds of curl and cross-direction moisture profiles and complements Valmet’s quality management system offering for self-adhesive laminators.

"With IQ Converting Moisturizer, self-adhesive label manufacturers can control curl much faster and more accurately compared with conventional steam or spray systems. Its remoistening capacity is up to five times higher compared with conventional systems, making it an excellent choice for high-speed lines, too. The new moisturizer can be connected to CD/MD controls to stabilize product quality during speed and grade changes," says Mikko Talonen, Business Manager, Automation, Valmet.

Valmet IQ Converting Moisturizer is a compact micro droplet moisturizing system based on the industry’s most advanced family of moisturizing systems. Its air-atomized micro-droplet nozzles with a 50-mm spacing are controlled with high-accuracy linear water control valves.

A comprehensive quality management solution for converting machines

Valmet offers a comprehensive quality management solution for self-adhesive laminating lines. In addition to the water spray system that controls curl and moisture levels and CD/MD controls, the solution features a wide range of online quality measurements to get accurate and fast information from the process. Included are web inspection and monitoring systems to help detect quality defects and identify their root causes.

All IQ solution components are based on Valmet’s extensive process knowledge and experience in the pulp and paper industry - and backed by expert services.