Data center reception access decontamination mat. Data centers are becoming more and more popular with a significant increase in industry operators, customers, suppliers and technical operators who have to access them every day, with all the dirt they bring in, and here only with shoes and after a “filter” area with absorbent mat and double door. Here you can see, after about only 2 hours from installation, what fine dirt is retained by the washable decontamination mat and that has not been conveyed further inside, where the computers are kept in areas with more restricted access, controlled temperature and humidity.