COMMERCIAL INSIGHTS Surface & Exterior Protection Practical guidance for protecting glass, mirrors andarchitectural finishes from graffiti, abrasion,staining and daily wear. Featured Anti-Graffiti Film: Scratches,Tags and Acid Etching See how sacrificial surface film takes the damage so marked or etched glass can be restored without replacing the entire pane. 6 min read Read Article Latest Surface & Exterior Protection Articles Protecting Mirrors, Elevator Panels and Metal Surfaces 5 min read Hard Water Staining and Etched Glass 6 min read Expert guidance to preserve the glass,metal and architectural finishes people see every day.