Change your country/region

It looks like you entered an employee email address, but this is the customer sign-in. Use the link below instead.

UL U419

Interior Partition - Steel Stud (Non-Load-Bearing)

Fire Rating 2 hours
System STC 57
System Thickness 7.25 in.

CAD/Revit & Acoustics

Assembly Construction

Assembly Construction

Layer 1 - Gypsum Panel:

1 layer 5/8" [15.9 mm] Sheetrock® EcoSmart Gypsum Panel (UL Type ULIX™)

Layer 2 - Gypsum Panel:

1 layer 5/8" [15.9 mm] Sheetrock® EcoSmart Gypsum Panel (UL Type ULIX™)

Layer 3 - Resilient Channel:

1 layer 1/2" [12.7 mm] resilient channel, 25 ga. (0.018"), 24" [610 mm] O.C.

Layer 4 - Steel Studs:

1 layer 3-5/8" [92 mm] steel studs, EQ25 (0.015"), 24" [610 mm] O.C.

Layer 5 - Insulation:

1 layer 3-1/2" [89 mm] Fiberglass insulation

Layer 6 - Gypsum Panel:

1 layer 5/8" [15.9 mm] Sheetrock® EcoSmart Gypsum Panel (UL Type ULIX™)

Layer 7 - Gypsum Panel:

1 layer 5/8" [15.9 mm] Sheetrock® EcoSmart Gypsum Panel (UL Type ULIX™)

Layer 8 - Gypsum Panel:

1 layer 5/8" [15.9 mm] Sheetrock® EcoSmart Gypsum Panel (UL Type ULIX™)

Notes