Instructions / Assembly

Shaftwall

The technical content of this literature is eective 5/31/12 and supersedes all previous information.Pub. No. CD-Full Line 5/12

clarkdietrich.com

USG Shaftwall Systems

USG SHEETROCK

brand shaftwall systems.

These systems are nonload-bearing gypsum panel partitions

designed to construct elevator shafts, mechanical

shafts, stairwells, air returns and horizontal membranes.

SHEETROCK brand shaftwall systems have been

comprehensively tested for 1- to 4-hour ﬁre resistance

ratings (UL Design No. U415) only when all of the system

components are used together. Substitutions of any of the

components are not recommended.

Metal framing members for the system consist of USG

CH-studs, USG J-runners, USG E-studs and USG jamb

struts. Each steel component is formed to produce a strong,

highly ecient member.

Available Eastern U.S. only.

USG SHEETROCK

is a registered trademark of USG Corporation.

Utility chase

USG-CH stud

1" Sheetrock gypsum liner panels

1" Sheetrock MOLD TOUGH liner panels

1" Sheetrock glass-mat liner panels

USG J-runner

Two USG J-runners

1" Sheetrock gypsum liner panels

USG-CH stud

Sheetrock gypsum panels

Elevator shaft

Elevator shaft door frame

Elevator car