What exactly is purified water window cleaning? Purified water has less than ten PPM (sections per million) of impurities. It undergoes procedures like distillation, deionization, or reverse osmosis to remove contaminants. This makes it the cleanest type of water You can utilize for window cleaning. No matter whether you’re transferring https://purewatercleaning75319.blogvivi.com/30376485/the-ultimate-guide-to-window-cleaning-supply