FL33818 – Gulf Coast Supply & Manufacturing, LLC.
Florida product approval FL33818-R5 for Roofing Products – Non-structural Metal RF, as listed in ProdApproval’s data as of Sep 29, 2026.
- FL#
- FL33818-R5
- Manufacturer
- Gulf Coast Supply & Manufacturing, LLC.
- Code version
- 2023 Florida Building Code
- Status in our data
- Approved
- Products
- 10
Official record on floridabuilding.org →Use on a spec sheet →
Verify approval status on floridabuilding.org before submitting.
Approved products under FL33818-R5
| Approval # | Model | Description | Design pressure | Wind-borne debris | HVHZ | Outside HVHZ |
|---|---|---|---|---|---|---|
| FL33818.1 | 01: GulfLok | 1" (nom) Nail Strip Snap Lock | +N/A/-161 | N/A | No | Yes |
| FL33818.2 | 02: GulfSeam | 1.75" (nom) Snap Lock | +N/A/-159.25 | N/A | No | Yes |
| FL33818.3 | 03: VersaLoc | 1.5" Mechanical Seam | +N/A/-189.25 | N/A | No | Yes |
| FL33818.4 | 04: MegaLoc | 2" Mechanical Seam | +N/A/-164.25 | N/A | No | Yes |
| FL33818.5 | 05:GulfRib | 3/4" tall (nom) 36" coverage exposed fastener Rib panel | +30/-164.25 | N/A | No | Yes |
| FL33818.6 | 06: GulfPBR | 1_1/4" tall (nom) 36" coverage exposed fastener PBR | +N/A/-154.75 | N/A | No | Yes |
| FL33818.7 | 07: GulfWave | 3/4" tall (nom) 29" coverage corrugated | +N/A/-78.5 | N/A | No | Yes |
| FL33818.8 | 08: Gulf-5V | 24" wide (nom) 5V exposed fastener | +N/A/-156.5 | N/A | No | Yes |
| FL33818.9 | 09: GulfSnap | 1.5" tall (nom) Snap Lock | +N/A/-123.5 | N/A | No | Yes |
| FL33818.10 | 11: GulfLok HR | 1.5" tall (nom) Nail Strip Snap Lock | +N/A/-131 | N/A | No | Yes |
Fill a spec sheet with FL33818
On the contractor form, go to the Roofing Products – Non-structural Metal RF row and type 33818 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.