Glulam Rim in Fire Rated Walls & Floors
X-Rim FRT™ Glulam Rim Board
The ONLY UL Certified and Dual Warranted FRT Glulam Rim Board on the market today. Utilizing the same Hoover Pyroguard treatment technology as other common wood products allows you to install with confidence in all Exterior Wall applications where FRT wood is required.
- Widths: 3½” and 5½”
- Depths: 9½”, 11⅞”, 14”, 16”, 18”
- Zero camber so it installs flat in the floor systems
- Fits flush with 2×4 and 2×6 framing with depths that match EWP and conventional framing systems
- Available in manageable from 16′ to 20′ with both ends square cut and sealed
- Compatible with ICC TYpe III Construction
X-Rim FRT Design Value Table
Rosboro X-Rim FRT Header Design Values
| Product | Bending Fb (psi)2 | Comp Perp to Grain Fc⊥ (psi) | Shear | MOE (106 psi) |
|---|---|---|---|---|
| Fv (psi)3 | Design | |||
| X-Rim FRT | 1520 | 560 | 265 | 1.53 |
Rosboro X-Rim FRT Rim Design Values
| Product | Thickness (in.) | Horizontal Load Transfer Capacityb,c | Vertical Load Capacityd | Z | |
|---|---|---|---|---|---|
| Uniform (lbf/ft) | Concentrated (lbf) | ||||
| (lbf/ft) | Depth (d) Limitation (in.) | (lbf) | |||
| Nails at 6 inches o.c. | d ≤ 18 | d ≤ 18 | d ≤ 24 | ||
| X-Rim | 3.5 | 300 | 6500 | 7,000 | 410 |
| X-Rim | 5.5 | 300 | 8500 | 9,000 | 410 |
P.O. Box 20
2509 Main Street
Springfield, OR 97477
Corporate Office: (541) 746-8411
Sales & Customer Service: (877) 457-4139