FL10450 – Tarco Roofing
Florida product approval FL10450-R24 for Roofing Products – Underlayments, as listed in ProdApproval’s data as of Sep 29, 2026.
- FL#
- FL10450-R24
- Manufacturer
- Tarco Roofing
- Code version
- 2023 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 FL10450-R24
| Approval # | Model | Description | Design pressure | Wind-borne debris | HVHZ | Outside HVHZ |
|---|---|---|---|---|---|---|
| FL10450.1 | Tarco Roof Underlayments (HVHZ) | Roof underlayments for use in prepared roof assemblies in FBC HVHZ jurisdictions. | +N/A/-340 | N/A | Yes | No |
| FL10450.2 | Tarco Roof Underlayments (NON-HVHZ) | Roof underlayments for use in prepared roof assemblies in FBC non-HVHZ jurisdictions. | +N/A/-340 | N/A | No | Yes |
Fill a spec sheet with FL10450
On the contractor form, go to the Roofing Products – Underlayments row and type 10450 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.