Prelude XL 15/16" Exposed Tee

The Armstrong Prelude XL 15/16" Exposed Tee is a high-performance ceiling suspension system designed with environmental responsibility in mind. Manufactured from hot-dipped galvanised steel with high recycled content, it supports low-impact construction through material efficiency and durability. The system is backed by a product-specific Environmental Product Declaration (EPD) and a Health Product Declaration (HPD), offering full transparency of its environmental and health impacts. It also carries a Declare label, aligning with the Living Building Challenge’s material standards, and meets low-VOC emission criteria in accordance with California CDPH standards. Compatible with LEED, WELL, and BREEAM frameworks, the Prelude XL supports sustainable design without compromising performance or aesthetics.