Prompt cleaning is always recommended. Ordinary dirt and stains can be removed with a mild soap and water. Rinse the cleaned area with clean water and dry with a lint-free cloth. Lumina will resist, without serious discoloration, the repeated actions of normal dilutions of non-abrasive chlorine or ammonia-based cleaners.
This term and any corresponding data refer to typical performance in the specific tests indicated and should not be construed to imply the behavior of this or any other material under actual fire conditions. 6.14