FL41724 – Dynamic Metals
Florida product approval FL41724-R3 for Roofing Products – Non-structural Metal RF, as listed in ProdApproval’s data as of Sep 29, 2026.
- FL#
- FL41724-R3
- Manufacturer
- Dynamic Metals
- Code version
- 2023 Florida Building Code
- Status in our data
- Approved
- Products
- 31
Official record on floridabuilding.org →Use on a spec sheet →
Verify approval status on floridabuilding.org before submitting.
Approved products under FL41724-R3
| Approval # | Model | Description | Design pressure | Wind-borne debris | HVHZ | Outside HVHZ |
|---|---|---|---|---|---|---|
| FL41724.1 | 01: DM Class 1000 1" Nailstrip | 26 Ga. (min) Galvalume Roof Panel, 1" Nailstrip x 12", 14", or 16" Wide, over 1/2" Plywood (min). | N/A | N/A | Yes | Yes |
| FL41724.2 | 02: DM Class 1000 1" Nailstrip | 0.032" (min) Aluminum Roof Panel, 1" Nailstrip x 12", 14", or 16" Wide, over 1/2" Plywood (min). | +NA/-175 | N/A | Yes | Yes |
| FL41724.3 | 03: DM Class 1050 1 1/2" Nailstrip | 0.032" (min) Aluminum Roof Panel, 1 1/2" Nailstrip x 11", 15", or 19" Wide, over 1/2" Plywood (min). | +NA/-168 | N/A | Yes | Yes |
| FL41724.4 | 04: DM Class 1050 1 1/2" Nailstrip | 24 Ga. (min) Galvalume Roof Panel, 1 1/2" Nailstrip x 11", 15", or 19" Wide, over 1/2" Plywood (min). | +NA/-112.5 | N/A | Yes | Yes |
| FL41724.5 | 05: DM Class 1150 1" Mechanical Seam | 0.032" (min) Aluminum Roof Panel, 1" Mechanical Seam x 13", 17", or 21" Wide, over 1/2" Plywood (min). | +NA/-131 | N/A | No | Yes |
| FL41724.6 | 06: DM Class 1150 1" Mechanical Seam | 0.032" (min) Aluminum Roof Panel, 1" Mechanical Seam x 13", 17", or 21" Wide, over 1/2" Plywood (min). | +NA/-112.5 | N/A | Yes | Yes |
| FL41724.7 | 07: DM Class 1150 1" Mechanical Seam | 26 Ga. (min) Galvalume Roof Panel, 1" Mechanical Seam x 13", 17", or 21" Wide, over 1/2" Plywood (min). | N/A | N/A | Yes | Yes |
| FL41724.8 | 08: DM Class 1500 1 1/2" Mechanical Seam | 0.032" (min) Aluminum Roof Panel, 1 1/2" Mechanical Seam x 12", 16", or 20" Wide, over 1/2" Plywood (min). | N/A | N/A | Yes | Yes |
| FL41724.9 | 09: DM Class 1500 1 1/2" Mechanical Seam | 16 Oz. or 20 Oz. Copper Roof Panel, 1 1/2" Mechanical Seam x 12" or 16" Wide, over 1/2" Plywood (min). | N/A | N/A | Yes | Yes |
| FL41724.10 | 10: DM Class 1500 1 1/2" Mechanical Seam | 26 Ga. (min) Galvalume Roof Panel, 1 1/2" Mechanical Seam x 12" or 16" Wide, over 1/2" Plywood (min). | +NA/-219 | N/A | Yes | Yes |
| FL41724.11 | 11: DM Class 1500 1 1/2" Mechanical Seam | 0.032" (min) Aluminum Roof Panel, 1 1/2" Mechanical Seam x 12" or 16" Wide, over 1/2" Plywood (min). | N/A | N/A | Yes | Yes |
| FL41724.12 | 12: DM Class 1500 1 1/2" Mechanical Seam | 24 Ga. (min) Galvalume Roof Panel, 1 1/2" Mechanical Seam x 12" or 16" Wide, over 1/2" Plywood (min). | N/A | N/A | Yes | Yes |
| FL41724.13 | 13: DM Class 1500 1 1/2" Mechanical Seam | 24 Ga. (min) Galvalume Roof Panel, 1 1/2" Mechanical Seam x 12", 16", or 20" Wide, over 1/2" Plywood (min). | N/A | N/A | Yes | Yes |
| FL41724.14 | 14: DM Class 1700 1 1/2" Snaplock | 0.032" (min) Aluminum Roof Panel, 1 1/2" Snaplock x 11", 15", or 19" Wide, over 1/2" Plywood (min). | N/A | N/A | Yes | Yes |
| FL41724.15 | 15: DM Class 1700 1 1/2" Snaplock | 26 Ga. (min) Galvalume Roof Panel, 1 1/2" Snaplock x 11", 15", or 19" Wide, over 1/2" Plywood (min). | +NA/-128.5 | N/A | Yes | Yes |
| FL41724.16 | 16: DM Class 1700 1 1/2" Snaplock | 26 Ga. (min) Galvalume Roof Panel, 1 1/2" Snaplock x 11", 15", or 19" Wide, over 1/2" Plywood (min). | +NA/-176 | N/A | No | Yes |
| FL41724.17 | 17: DM Class 1750 1 3/4" Snaplock | 0.032" (min) Aluminum Roof Panel, 1 3/4" Snaplock x 12", 14", 16", or 18" Wide, over 1/2" Plywood (min). | N/A | N/A | Yes | Yes |
| FL41724.18 | 18: DM Class 1750 1 3/4" Snaplock | 24 Ga. (min) Galvalume Roof Panel, 1 3/4" Snaplock x 12", 14", 16", or 18" Wide, over 1/2" Plywood (min). | N/A | N/A | Yes | Yes |
| FL41724.19 | 19: DM Class 2000 2" Mechanical Seam | 0.032" (min) Aluminum Roof Panel, 2" Mechanical Seam x 12", 14", 16", or 18" Wide, over 1/2 Plywood (min). | N/A | N/A | Yes | Yes |
| FL41724.20 | 20: DM Class 2000 2" Mechanical Seam | 24 Ga. (min) Galvalume Roof Panel, 2" Mechanical Seam x 12", 14", 16", or 18" Wide, over 1/2" Plywood (min). | N/A | N/A | Yes | Yes |
| FL41724.21 | 21: DM Class 500 5V Crimp | 26 Ga. (min) Galvalume Roof Panel, 3/8" 5V Crimp x 20" or 24" Wide, over 1/2" Plywood (min). | N/A | N/A | Yes | Yes |
| FL41724.22 | 22: DM Class 500 5V Crimp | 0.032" (min) Aluminum Roof Panel, 3/8" 5V Crimp x 20" or 24" Wide, over 1/2" Plywood (min). | N/A | N/A | Yes | Yes |
| FL41724.23 | 23: DM Class 450 1 1/2" Snaplock | 0.032" (min) Aluminum Roof Panel, 1 1/2" Snaplock x 15 1/2" Wide, over 1/2" Plywood (min). | N/A | N/A | Yes | Yes |
| FL41724.24 | 24: DM Class 450 1 1/2" Snaplock | 26 Ga. (min) Galvalume Roof Panel, 1 1/2" Snaplock x 15 1/2" Wide, over 1/2" Plywood (min). | N/A | N/A | Yes | Yes |
| FL41724.25 | 25: DM Class 1000 1" Nailstrip | 26 Ga. (min) Galvalume Roof Panel, 1" Nailstrip x 12", 14", or 16" Wide, over 7/16" OSB Sheathing (min). | +NA/-108.5 | N/A | No | Yes |
| FL41724.26 | 26: DM Class 1500 1 1/2" Mechanical Seam | 26 Ga. (min) Galvalume Roof Panel, 1 1/2" Mechanical Seam x 12" or 16" Wide, over 7/16" OSB Sheathing (min). | N/A | N/A | No | Yes |
| FL41724.27 | 27: DM Class 1500 1 1/2" Mechanical Seam | 24 Ga. (min) Galvalume Roof Panel, 1 1/2" Mechanical Seam x 12", 14", or 16" Wide, over 1/2" Plywood (min) | N/A | N/A | Yes | Yes |
| FL41724.28 | 28: DM Class 500 5V Crimp | 26 Ga. (min) Galvalume Roof Panel, 3/8" 5V Crimp x 20" or 24" Wide, over 7/16" OSB Sheathing (min). | +NA/-86 | N/A | No | Yes |
| FL41724.29 | 29: DM Rib Class 3/4" Rib Panel | 26 Ga. (min) Galvalume Roof Panel, 3/4"Ribs x 36" Wide, over 1/2" Plywood (min). | +NA/-153.5 | N/A | No | Yes |
| FL41724.30 | 30: DM Rib Class 3/4" Rib Panel | 26 Ga. (min) Galvalume Roof Panel, 3/4" Ribs x 36" Width, over 7/16" OSB Sheathing (min). | +NA/-108.5 | N/A | No | Yes |
| FL41724.31 | 31: DM PBR Class 1 1/4" PBR Panel | 26 Ga. (min) Galvalume Roof Panel, 1 1/4" Ribs x 36" Wide, over 1/2" Plywood (min). | +NA/-130 | N/A | No | Yes |
Fill a spec sheet with FL41724
On the contractor form, go to the Roofing Products – Non-structural Metal RF row and type 41724 in the Florida Product Approval # box to fill the row. Walton County users can print a PDF that follows the county’s sheet; see the Walton County Product Approval Specification Sheet guide.