Scuff Resistance and Cleanability in Public-Facade Coatings
https://papa-wiki.win/index.php/Substrate_Preparation_Checklist_for_Commercial_Exterior_Repaints
Public-facade environments demand coatings that stand up to harsh daily life. Schools, government facilities, hospitals, and busy transit hubs face foot traffic, rolling carts, spilled beverages, and the weather all at once