Florida-approved underlayment
Roof underlayments approved in Florida, with FL # and Miami-Dade NOA.
| Product | Maker | FL # | Miami-Dade NOA | NOA expires | HVHZ |
|---|---|---|---|---|---|
| GAF FeltBuster | GAF | FL10626 | 25-0221.05 | 02/22/2029 | Yes |
| GAF Tiger Paw | GAF | FL10626 | 25-0221.05 | 02/22/2029 | Yes |
| GAF Deck-Armor | GAF | FL10626 | 25-0221.05 | 02/22/2029 | Yes |
| Owens Corning ProArmor | Owens Corning | - | 25-1021.03 | 11/12/2030 | Yes |
| Owens Corning Deck Defense | Owens Corning | FL14299 | 26-0331.11 | 03/31/2031 | Yes |
| CertainTeed RoofRunner | CertainTeed | FL16543 | 25-0829.01 | 11/24/2030 | Yes |
| CertainTeed DiamondDeck | CertainTeed | FL16543 | 25-0829.01 | 11/24/2030 | Yes |
| GAF VersaShield Fire-Resistant Roof Deck Protection & Slip Sheet | GAF | FL10626 | 26-0807.06 | 02/07/2032 | Yes |
| GAF FT Synthetics Underlayments & Leak Barriers | GAF | FL20853 | 26-0728.04 | 04/21/2031 | Yes |
| Owens Corning Titanium & RhinoRoof Synthetic Underlayments | Owens Corning | FL27945 | 25-0813.01 | 08/08/2028 | Yes |
| CertainTeed DiamondDeck Synthetic Underlayment | CertainTeed | FL16543 | 24-1217.04 | 01/24/2030 | Yes |
| TAMKO Synthetic Guard & Synthetic Guard Plus Underlayment | TAMKO | FL19948 | 25-0430.01 | 02/21/2029 | Yes |
| IKO EdgeSeal | IKO | FL17929 | 26-0212.02 | 12/13/2028 | Yes |
| Atlas Summit Synthetic Underlayments | Atlas Roofing | FL21350 | 26-0602.01 | 12/27/2027 | Yes |
| Atlas Gorilla Guard 30 Felt Underlayment | Atlas Roofing | - | 23-0215.01 | 06/13/2028 | Yes |
| Atlas FR 10 Fire-Retardant Slipsheet | Atlas Roofing | - | 25-0911.03 | 10/20/2030 | Yes |
| Tarco LeakBarrier EasyLay UDL Synthetic Underlayment | Tarco | FL10450 | 24-0124.01 | 07/03/2029 | Yes |
| Alpha ProTech REX SynFelt & TECHNO Synthetic Underlayments | Alpha ProTech | FL12512 | 25-0729.10 | 10/04/2030 | Yes |
| Elevate CLAD-GARD MA Synthetic Roofing Underlayment | Elevate | - | 23-0613.12 | 05/17/2028 | Yes |
| Gardner / APOC Underlayments (Weather-Armor, Tuff-Grip) | Gardner | FL26482 | 25-0910.02 | 03/28/2028 | Yes |
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