Online measurements for sheet color and gloss

Valmet IQ Optical Measurements

Optical properties play a central role in quality and function. With Valmet IQ Measurements for color and gloss, you can confidently control and predict the appearance and performance of paper and board.

Precisely control streaking and color uniformity for optimal printability

React quickly to variations in optical properties

Automated calibration and compensation with excellent correlation to laboratory testing

For controlling sheet gloss, the Valmet IQ Web Gloss Measurement delivers extremely fast and reliable surface quality measurements. Digital signal processing and dust compensation ensure maximum measurement accuracy.

When it comes to color quality control, the Valmet IQ Web Color Measurement delivers unrivaled full-spectrum color analysis for Valmet’s unique, multi-variable online MD color control.