Technical Data Donn® Fineline®/Fire-Rated Fineline Acoustical Suspension System

Features Fineline® suspension systems provide a premium monolithic ceiling look with a wide variety of layouts, low cost, quick installation and access benefits of standard exposed grid. Its narrow slotted profile makes the Fineline suspension system practically disappear into acoustical panels to form a smooth, clean ceiling plane with less exposed metal. Fineline® components are also included in the Logix Integrated Ceiling System which allows Designers to organize utilities along 6” channels and select from a wide variety of layouts and panel sizes. Mitered intersections give Fineline grid...

Designers: • Able to accommodate a wide variety of panel sizes such as 20”x60” or 30”x60”. • Sustainability - High recycled content (HRC) available, including high post-consumer content. Visit the LEED report tool at www.USGDesignStudio.com for specifics (HrC • Accessories available to easily accommodate T5/T5HO fluorescent luminaries for superior energy performance • Mitered intersections provide clean, finished appearance • Reveal accommodates partition attachments and pendant-mounted light fixtures • Meets or exceeds all national code requirements, including seismic and fire rated assemblies...

Applications Perspective Ceiling Plan Reflected Ceiling Plan Det. 1 Basic System Perimeter Detail Miter Closure Clip Partition Detail (not shown in plan view)

Basic System (Detail 1) ceiling panel module minus 9/16" Nominal dimension between Fineline tees is module minus 9/16". All major panel manufacturers will supply properly sized panels to fit Fineline suspension (specify when ordering panels). Perimeter Detail with M9 Molding (Detail 2a) Mac-2 (option: use wire tie) crimp or fasten in field ceiling panel M 9 molding See seismic applications for additional perimeter details. Perimeter Detail with MS174 Shadow Molding (Detail 2b) wire tie (option: use Mac-2 clip) FINELINE tee ceiling panel MS 174 shadow molding See seismic applications for additional...

Perspective Ceiling Plan (Detail 3) fluorescent fixture FINELINE tee miter closure clip 8" collar standard (6" collar optional) insulation field-cut foil-backed USG ceiling panel See the AC272 Donn Air Diffuser for additional air diffuser details and technical diffuser design data.

Partition Attachment (Detail 5) • uperior STC and CAC performance with partition attachment when compared to T-Bar and other narrow S profile grid systems that do not have a bolt-slot reveal. Other profiles leave gaps that must be sealed for sound control. • onger product lifecycle because Fineline suspension system do not have to be replaced when partitions are L removed and re-located because there are no unsightly screw holes left behind (as compared to T bar grids). •Note: Alternate partition attachment clips on opposite sides of runner to prevent lateral movement. FINELINE tee partition...

Wide variety of layout options to accommodate various panel sizes with Logix Integrated Ceiling Solutions Halcyon 2’x8’ Ceiling Palels with FL Edge, DXF Fineline, 6”x 24” Perforated Metal Connector Panel with UFL Edge, Focal Point Avenue-8 Light Fixtu

• Standard Donn Fineline suspension systems components are available for all Logix Linear and Logix Basic integrated ceiling systems layouts. Over 18 standard layout options such as 20”x60” or 30”x60”. Refer to the Logix Integrated Ceilings Systems section of the USG Ceilings Systems catalog (SC2000) to review the layout options. Additional layout options on www. USGDesignStudio.com • Available in custom lengths and notch spacing to meet your exact specifications. Refer to your USG Ceilings representative for further details on custom orders (minimum one carton quantities on custom orders). Example...

Logix Yoke Connector Panel Air Diffuser or Light Fixture Logix Connector Panel, 6" x 12" Solid, Flat White, FM edge Logix Connector Panel, 6" x 12" Perf. C116, Flat White, FM edge Logix Connector Panel, 6" x 12" Perf. C116D, Flat White, FM edge Logix Connector Panel, 6" x 12" Solid, Flat White, FL edge Logix Connector Panel, 6" x 12" Perf. C116, Flat White, FL edge Logix Connector Panel, 6" x 12" Perf. C116D, Flat White, FL edge Logix Connector Panel, 6" x 24" Solid, Flat White, FM edge Logix Connector Panel, 6" x 24" Perf. C116, Flat White, FM edge Logix Connector Panel, 6" x 24" Perf. C116D,...

Seismic Applications Seismic Approvals: • eets or exceeds all national code requirements with 7/8” wall molding M • Fulfills requirements for IBC seismic design categories A-F • Certified with maximum sq.ft. weights, representing complete ceiling systems • uspension systems manufactured by USG Interiors, Inc., have been reviewed and are approved by listing in S ICC-ESR-1222. Evaluation Reports are subject to reexamination, revision and possible cancellation. Please refer to USGDesignStudio.com for current reports. • More information at www.USGDesignStudio.com Seismic Technical Guides Additional...

Shadow Molding Interface 1/4" Note: 3/4” gap shown for typical seismic design categories D-F. 3/8” gap is typical for seismic design category C. Note: 3/4” gap shown for typical seismic design categories D-F. 3/8” gap is typical for seismic design category C. Note: SG M9 wall molding is commonly used with narrow 9/16 in. suspension system profiles such as Fineline®, DXF/DXLF and Fineline® 1/8 U DXFF. When the USG ACM7 seismic clip is used with M9 wall molding in Seismic Design categories, D, E, and F, a slight gap between the tee end and the wall molding leg will exist – where a ¾ in. end wall...

General: • ASTM: This system meets or exceeds load compliance specifications per ASTM C635. Main tees will not deflect more than 1/8” over a 48” span (or L/360) in Light Duty, Intermediate Duty or Heavy Duty categories. • Must be installed in compliance with ASTM C636, CISCA, and standard industry practices • L.A. Research Report Compliance: Donn brand suspension systems manufactured by USG Interiors, Inc., have been reviewed and are approved by listing in one or more of the following L.A. Research Report numbers: 22179, 23451,24095, 25764 • The City of New York BSA and MEA Report Compliance:...