David Bolton Antimicrobial Door Hardware Finishes: What They Are, Where They Belong, and How to Spec Them Right Who This Guide Is For If you are specifying hardware for a hospital wing, a school corridor, a behavioral health facility, or any high-touch commercial opening, this guide covers what antimicrobial do... MicroShield finish Pemko gasketing antimicrobial hardware finishes healthcare door hardware infection control Jun 30, 2026