Insulated Curtain Wall for Smoke-Developed and Flame-Spread Properties
Milwaukee-based Rite-Hite introduced the Zoneworks TZF Insulated Curtain Wall, which offers enhanced flame resistance to the existing TZ series of insulated curtain wall products. The internal carbon fiber construction limits smoke and flame spread, meeting NFPA Class A standards.
The Zoneworks TZF wall is intended for applications where temperature separation or control with some fire resistance is desired or required. It is not intended to be a replacement for a rigid fire wall. However, the complete curtain has been tested per ASTM E84—the standard for smoke-developed and flame-spread properties.