ROCKWOOL® provides a comprehensive lineup of high performing fire-safing insulation solutions where fire stopping is required or desired such as curtain wall firestop systems, interior top-of-wall, through-wall penetrations and floor assemblies. These products can withstand intense heat up to 2150°F (1177°C) without melting, producing smoke or propagating flames providing a critical line of defense in fire protection.

Curtain Wall


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