StoTherm ci GPS with Sto Fireblocking Design Guide
Sto Fireblocking is a unique, patent-pending solution designed meet the stringent 2022 New York City Building Code applicable to exterior wall coverings, specifically those that contain combustible components.
When incorporated in a StoTherm ci GPS system, the result is a wall assembly fully compliant and tested in accordance with NFPA 285 that is versatile, lightweight and energy-efficient (4.7/inch).
