Pay in installments of $9.79 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 24 - Sep 29
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Gibraltar Building Products 3.125-ft x 8-ft SM-Rib White Galvalume Steel Roof Panel, 29-Gauge, 36-in Coverage3. 125 ft x 8 ft White SM Rib Steel Roof Panel Durable SM Rib roof panel made from painted galvalume steel for long lasting, low maintenance protection. Sized 3. 125 ft x 8 ft with 36 in coverage, its ideal for roofing or siding on sheds, garages, and residential projects. Class 4 impact resistant and non combustible, backed by a 40 year limited warranty. Key Features: Durable Galvalume Steel: Painted, corrosion resistant zinc aluminum silicon coating
3.125-ft x 8-ft White SM-Rib Steel Roof Panel
Durable SM-Rib roof panel made from painted galvalume steel for long-lasting, low-maintenance protection. Sized 3.125-ft x 8-ft with 36-in coverage, it’s ideal for roofing or siding on sheds, garages, and residential projects. Class 4 impact resistant and non-combustible, backed by a 40-year limited warranty.
Key Features:
- Durable Galvalume Steel: Painted, corrosion-resistant zinc-aluminum-silicon coating for long service life
- 36-in Coverage Profile: Ribbed SM-Rib design offers efficient coverage for roofing and siding
- Safety & Strength: Non-combustible with Class 4 impact resistance; Florida Building Code approved
- Lightweight, Easy Handling: 29-gauge panel cuts with shears and installs with gasketed screws
- Low Maintenance Finish: Top-side painted surface resists rot, mildew, and warping
Specifications Table:
| Specification | Details |
|---|---|
| Color/Finish Family | White |
| Manufacturer Color/Finish | White |
| Material | Steel (Painted Galvalume) |
| Profile | Ribbed (SM-Rib) |
| Length (Feet) | 8 |
| Width (Feet) | 3.125 |
| Coverage Width | 36 in |
| Panel Size (Sq. Feet) | 24 |
| Gauge | 29 |
| Impact Resistance | Class 4 |
| Non-Combustible | Yes |
| Venting Required | Yes |
| Multi-Wall | Yes |
| For Use with Greenhouses | Yes |
| Warranty | 40-year limited |
| Florida Building Code Approval | Yes (e.g., FL-11175.1 as shown) |
Frequently Asked Questions (FAQ):
Q: What’s the actual coverage of each panel?
A: Each panel provides 36 inches of coverage when installed for roofing or siding.
Q: What roof slope is recommended?
A: These 29-gauge panels are recommended for roof slopes of 3/12 pitch or greater.
Q: Can the panels be used near treated lumber?
A: Direct contact with treated lumber is not recommended; use appropriate barriers or framing.
Q: How are the panels fastened?
A: SM-Rib panels use exposed, color‑matched gasketed screws driven into the roof deck per manufacturer fastening schedule.
Q: Are the panels recyclable?
A: Yes, after their long service life the steel panels are 100% recyclable.
Crisp Architectural Lines, Effortless Durability
The SM‑Rib panel brings a refined rhythm of linear ribs that instantly sharpens a roofline with clean, modern geometry. Its luminous white finish reflects light beautifully, accentuating gables and porches while keeping the palette fresh and airy. Pair it with stone or warm wood siding for an elevated farmhouse moment, or use it to streamline a contemporary garage. This is a hardworking, polished essential that marries performance with poised, luxurious curb appeal.
Upgrade your project with durable, code‑approved SM‑Rib panels—order now for clean lines, reliable protection, and easy installation.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy