Interview focused on how self-cleaning surfaces are disrupting the commercial cleaning industry. For an entire week in September, more than 16,000 cleaning professionals from 77 countries attended the International Sanitary Supply Association show in Las Vegas. NanoTouch co-founder Mark Sisson was invited to to be interviewed about the state of self-cleaning surfaces and the latest products being developed for the commercial cleaning and facility management industry. Click the image above to watch the interview.