UL U415 System B — Shaft Wall, Steel Stud (Non-Load-Bearing) Products Products > Pipe Insulation. Batts. Pipe and Tank . Blown-in Insulation. Board. Rolls. Elevated Temperature .

a different manufacturer's shaft liner entirely in a rated wall assembly the offsets), refer to the UL listing for the 1-hr. rated wall to see if the.

Nonbearing Wall Rating — 2 Hr * Indicates such products shall bear the UL or cUL Certification Mark for jurisdictions employing the UL or cUL Certification (such as Canada), respectively. 1. Support Angles — 1 in. by 2 in. "L" ­runners formed from 25 MSG galv steel to support the wall along the

For Fire Resistance details and construction methods, refer to UL Design #U415 System A and the USG installation instructions. Two-Hour Cavity Shaft Wall (Non- 

23/06/  · National Gypsum pioneered the development of fire-rated horizontal membranes with UL design G586 . This 2-hour horizontal shaftwall assembly consists of 4” shaftwall studs with shaftliner panels between each stud and three layers of 5/8” Type C gypsum board applied to the underside of the framing. UL design G586 can span 8’-0” from wall

SCAFCO has engineered and designed the I-Stud Shaftwall System to friction fit with ease. Cut-to-length and ready to install, the I-Stud paired with J-Track or JL-Corner creates an exceptional safety and performance system. The I-Stud is compatible with the gypsum Shaftliner boards of most major companies and is contractor preferred. Shaftwall

use of UL Certified products, equipment, system, devices, Shaft Wall Assembly — The 2 hr fire rated gypsum board/stud shaft wall 

UL Assemblies / Wall / UL U314 UL U314 Interior Partitions, Wood Stud (Load-Bearing) Stc 0 Fire Rating 1 Hour System Thickness 4-3/4" PDF (247.73 KB PDF ) REVIT (1.97 MB RVT) CAD (42.61 KB DWG) Assembly Details Gypsum Board 5/8" thick Gypsum Board (

DensGlass Shaftliner is listed as mold resistant in UL Environment's Sustainable In addition, DensGlass® Shaftliner shaftwall/stairwell assemblies.

of wall differ between UL Design U373 and WHI GP/WA 120-03. Consult each listing for specific information. Approved for Assembly: DensGlass® Shaftliner 

UL U415 System A — Shaft Wall, Steel Stud (Non-Load-Bearing) Products Products > Pipe Insulation. Batts. Pipe and Tank . Blown-in Insulation. Board. Rolls. Elevated Temperature . UL Assemblies / Wall / UL U415 System A . UL U415 System A Shaft Wall, Steel Stud (Non-Load-Bearing) Stc 34; Fire Rating 1 Hour; System Thickness 3-1/8"