Description
Standing Seam is a premium product that utilizes a snap lock system with built-in screw slot to conceal screws and fasteners and offers your finished wall or roof a seamless look.
Features
- Gauge – 24g color panels
(with 40-year warranty paint finish) - Gauge – 24g galvalume panels
(with 20-year warranty) - Coatings
- Sherwin Williams Fluropon®
- Energy Star Qualified
- Solar Reflectivity Rating (varies by color)
- Panel Attachment - Non-Exposed Fastening System
- Coverage Width - 16"
Note:
Standing Seam Panels with Sherwin Williams Fluropon® paint system may qualify for tax credit.
Section Properties
| Panel Guage | Fy (KSI) | THK (IN) | WT (PSF) | FB (KSI) | Top In Compression | Bottom In Compression | ||||
| Ix (IN. 4/ft) | Sx (IN. 3/ft) | Mom't (Ft. Lbs.) | Ix (IN. 4/ft) | Sx (IN. 3/ft) | Mom't (Ft. Lbs.) | |||||
| 24 | 50 | 0.024 | 1.29 | 33 | 0.0644 | 0.0578 | 1.7294 | 0.1517 | 0.0926 | 2.7736 |
Allowable Uniform Loads
( In pounds per square foot )
| Panel Guage | Ky (KSI) | Span | Cond. | Maximum Total Uniform Load in PSF | ||||
| L 4'-0 | L 5'-0 | L 6'-0 | L 7'-0 | L 7'-6" | ||||
| 24 | 50 | Simple | S | 162.0 | 135.0 | 115.7 | 101.3 | 90.0 |
| ∆ | ||||||||
| 2-Span | S | 162.0 | 128.1 | 94.1 | 72.1 | 56.9 | ||
| ∆ | ||||||||
| 3-Span | S | 162.0 | 135.0 | 115.7 | 90.1 | 71.2 | ||
| ∆ | ||||||||
Notes:
1. Allowable loads are based on uniform span lengths and Fy = 50 ksi.
2. LIVE LOAD is limited by bending, shear, combined shear & bending.
3. Above loads consider a maximum deflection ratio of L/180.
4. The weight of the panel has not been deducted from the allowable loads.
5. THE ABOVE LOADS ARE NOT FOR USE WHEN DESIGNING PANELS TO RESIST WIND UPLIFT.
Oil Canning & Ribbing
As a manufacturer of Standing Seam metal roofing, we strive to educate each of our customers about all of the products they are purchasing or may consider purchasing.
Please see attached here some technical/informational articles in regard to Oil Canning for you to read and understand the effects.
In general, oil canning is an aesthetic condition with no effect on the structural integrity of the deck. Since many uncontrollable factors can lead to oil canning, Hercules Sheet Metal and Metal Roofing assumes no responsibility for the cost of actions taken in response to an oil canning condition. Oil Canning is not grounds for panel rejection.
Stiffening ribs or Striations can be added to the center of the panel to minimize the visual effects. The ribbing does not remove the Oil Canning but can disguise the appearance of it. Please indicate below if you would like your product manufactured with or without ribbing.
As the manufacturer we ensure that all reasonable precautions are taken in the ordering of raw material, production, and handling of all material to reduce the appearance of oil canning. We inspect the raw material upon arrival for any defects and confirm that it matches the State of Louisiana requirements as well as inspect the roll formed product to confirm that it matches the specifications of the machine manufacturer and the Louisiana Product Approval quality assurance specification.
Standing Seam Ribbing Disclaimer
Striations and/or Ribbing are minor stiffening ribs in the center of a standing seam panel. It is understood that the striation and/or ribbing is used to minimize the visual appearance of Oil Canning and without it, it may be more noticeable.
Oil Canning is an aesthetic condition and is not grounds for panel rejection.