FL1250 – Georgia Pacific-Gypsum

Florida product approval FL1250-R11 for Roofing Products – Roofing Insulation, as listed in ProdApproval’s data as of Sep 29, 2026.

FL#
FL1250-R11
Manufacturer
Georgia Pacific-Gypsum
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 FL1250-R11

Approval #ModelDescriptionDesign pressureWind-borne debrisHVHZOutside HVHZ
FL1250.1Dens-Deck1/4", 1/2" and 5/8" thick glass mat faced gypsum productN/AN/AYesYes
FL1250.2Dens-Deck Prime1/4", 1/2" and 5/8" thick glass mat faced gypsum productN/AN/AYesYes

Fill a spec sheet with FL1250

On the contractor form, go to the Roofing Products – Roofing Insulation row and type 1250 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.