FL42128 – MetalMax Roofing and Siding
Florida product approval FL42128-R1 for Roofing Products – Non-structural Metal RF, as listed in ProdApproval’s data as of Sep 29, 2026.
- FL#
- FL42128-R1
- Manufacturer
- MetalMax Roofing and Siding
- Code version
- 2023 Florida Building Code
- Status in our data
- Approved
- Products
- 4
Official record on floridabuilding.org →Use on a spec sheet →
Verify approval status on floridabuilding.org before submitting.
Approved products under FL42128-R1
| Approval # | Model | Description | Design pressure | Wind-borne debris | HVHZ | Outside HVHZ |
|---|---|---|---|---|---|---|
| FL42128.1 | Max150SL | Max 15-3/8" wide, min 26 ga. snap-lock standing seam metal panel over min 15/32" thick plywood deck | +N/A/-59.3 | N/A | No | Yes |
| FL42128.2 | MaxLoc | Max 16" wide, min 26 ga. snap-lock nail strip panel over min 15/32" thick plywood | +N/A/-71.0 | N/A | No | Yes |
| FL42128.3 | MaxSeam | Max 14" wide, min 26 ga. snap-lock standing seam metal panel over min 15/32" thick plywood | +N/A/-102.2 | N/A | No | Yes |
| FL42128.4 | PBR Panel | Min. 26 ga., 36" wide through fastened roof panel over min. 15/32" thick plywood deck. | +N/A/-162 | N/A | No | Yes |
Fill a spec sheet with FL42128
On the contractor form, go to the Roofing Products – Non-structural Metal RF row and type 42128 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.