The photocatalyst that we are using is called “Weltouch®” which means it applies everywhere. We are glad to propose this photocatalyst which has multiple functions. Ecora Home is the right product for home care and protection. With only 1 use, the coating lasts more than 6 months It helps to build better brand image with “Weltouch”. We applied “Weltouch” after since 2006 we tested the anti-bacterial characteristics. Finally, we produce the Ecora Home package as an anti-bacterial, anti-fungal, anti-viral and odor removing protection package that can be applied to all household appliances and equipment, one-time use, its effectiveness is more than 6 months.