FL15518 – Royal Building Products, A Westlake Company
Florida product approval FL15518-R5 for Panel Wall – Soffits, as listed in ProdApproval’s data as of Sep 29, 2026.
- FL#
- FL15518-R5
- Manufacturer
- Royal Building Products, A Westlake Company
- Code version
- 2020 Florida Building Code
- Status in our data
- Approved
- Products
- 2
Official record on floridabuilding.org →Use on a spec sheet →
Verify approval status on floridabuilding.org before submitting.
Approved products under FL15518-R5
| Approval # | Model | Description | Design pressure | Wind-borne debris | HVHZ | Outside HVHZ |
|---|---|---|---|---|---|---|
| FL15518.1 | PPSS and PPVS Vinyl Soffit Products (HVHZ) | Vinyl Soffit Solid | +50/-42 | Yes | Yes | Yes |
| FL15518.2 | RST3NS and RST3NSHV Vinyl Soffit Products (HVHZ) | Vinyl Soffit Solid | +50/-42 | Yes | Yes | Yes |
Fill a spec sheet with FL15518
On the contractor form, go to the Panel Wall – Soffits row and type 15518 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.