FL34546: Owens Corning Roofing and Asphalt, LLC, Underlayments

2026 code statusNot yet

Approved under the 2023 code (FL34546-R1). No 2026 filing found under this number.

Last checked against floridabuilding.org: Oct 19, 2026, 10:28 AM ET. See the state record.

Filing record

Matched by company name. The state doesn't link NOAs to FL numbers.

NOA	Description	Expires
25-0813.01	Titanium UDL25, Titanium UDL30, Titanium UDL50, Titanium X30, Titanium PSU30, Titanium FR, RhinoRoof U10, RhinoRoof U20, RhinoRoof Granulated, Tri-Built, ABC Pro Guard 20, Lowes Reliabilt and SRS TopShield TS20 UnderlaymentsUnselected / Unknown, +0/−0 psf	August 8 2028
25-1021.03	ProArmor Synthetic Roof UnderlaymentUnselected / Unknown, +0/−0 psf	November 12 2030
25-1021.04	Shield GranulatedUnselected / Unknown, +0/−0 psf	November 19 2030
25-1224.01	Oakridge(R) Shingles Tru Definition Oakridge ShinglesUnselected / Unknown, +0/−0 psf	February 3 2031
26-0331.11	Deck Defense High Performance Roof UnderlaymentUnselected / Unknown, +0/−0 psf	March 31 2031
26-0331.12	TruDefinition Duration, TruDefinition Duration Designer Colors Collection, TruDefinition Duration STORM, and TruDefinition Duration FLEXUnselected / Unknown, +0/−0 psf	July 19 2031
26-0406.01	WeatherLock Specialty Tile and Metal Underlayment, Worth Luxury HT Underlayment, Beacon Tri-Built High Temp Metal and Tile Underlayment and RhinoRoof Anchor SheetUnselected / Unknown, +0/−0 psf	July 31 2028
22-0329.02	DeckSeal Self-Adhered Roofing System over Wood DeckUnselected / Unknown, +0/−112.5 psf	May 18 2027

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