The manufacturing environment influences the ply's quality. Plywood manufactured in extremely hot and dry weather conditions is brittle and easily breaks. Humidification of ply during the manufacturing process has a significant impact on the quality of ply produced.

Wood is a hygroscopic material, meaning it absorbs or releases water based on its relative humidity. Wood absorbs humidity in high relative humidity conditions until it reaches the same level as the surrounding air. The relative humidity is insufficient for manufacturing and varnishing processes for two-thirds of the year.

Harley Humidikool™ Humidification System keep the proper moisture content inside the wood fibres and effectively reduce many quality issues associated with woodworking, such as shrinkage, swelling, deformations, splits, and cracks. Different humidity levels, varnish diffusion issues, static electricity, and dust all contribute to these situations.

A Relative Humidity in The Measure Of 50-55% RH is of great importance, which can be easily achieved by Harley Humidikool™ Humidification System.