Bottom-of-wall track - 1 & 2 hour system
ClarkDietrich Bottom of Wall RipTRAK is a structural track used in high traffic, abuse, and moisture interior framing applications. This unique design lifts gypsum board, 2 inches off the floor eliminating concern of water absorption by the gypsum panel at bottom of the wall. BOW RipTRAK is fire and smoke rated for both 1- and 2-hour assemblies and available from 2 ½” to 6” widths.
ClarkDietrich Bottom of Wall RipTRAK is a structural track used in interior framing applications. This unique design lifts gypsum board, 2 inches off the floor eliminating concern of water absorption at bottom of the wall. BOW RipTRAK is fire-rated for both 1- and 2-hour assemblies and available from 2 ½” to 6” widths.
Product Data & Ordering Information:
Material: Yield Strength: Grade 33ksi for 33mils & 43mils; Grade 50ksi for 54mils & 68mils
Coating: CP60 (CP90 available)
33mils: 20ga STR, 0.0346" Design Thickness, 0.0329" Min. Thickness
43mils: 18ga, 0.0451" Design Thickness, 0.0428" Min. Thickness
54mils: 16ga, 0.0566" Design Thickness, 0.0538" Min. Thickness
68mils: 14ga, 0.0713" Design Thickness, 0.0677" Min. Thickness
Inside depth: Equal to the outside width of the stud
Web sizes (W): 2-1/2", 3-5/8", 4", 6"
Track length: 10'-0"
Code Approvals & Performance Standards
- AISI S100-16 (2020) w/S2-20 North American Specification for the Design of Cold-Formed Steel Structural Members
- AISI S220-20 North American Standard for Cold-Formed Steel Framing - Nonstructural Members
- (Compliant to ASTM C645, but IBC replaced with AISI S220 in IBC 2015)
- Section A3 Material - Chemical & mechanical requirements (Referencing ASTM A1003/A1003M)
- Section A4 Corrosion Protection (Referencing ASTM A653/A653M)
- Section C Installation - (Referencing ASTM C754)
- UL File Number XHLI.R26034 Bottom of Wall BlazeFrame RipTRAK fire rated assemblies
- SDS For ASTM A1003 Steel Framing Products For Interior Framing, Exterior Framing and Clips/Accessories
CAD Details
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PRoduct submittal SHeets
Click the below Product Code to view common Submittal/Tech Datasheets.
| Product Code | Description |
|---|---|
| 2-1/2" BOW RipTRAK (1HR) | BlazeFrame® RipTRAK™ 1 HOUR SYSTEM |
| 3-5/8" BOW RipTRAK (1HR) | |
| 4" BOW RipTRAK (1HR) | |
| 6" BOW RipTRAK (1HR) |
| Product Code | Description |
|---|---|
| 2-1/2" BOW RipTRAK (2HR) | BlazeFrame® RipTRAK™ 2 HOUR SYSTEM |
| 3-5/8" BOW RipTRAK (2HR) | |
| 4" BOW RipTRAK (2HR) | |
| 6" BOW RipTRAK (2HR) |
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