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FL477: CertainTeed, LLC (Roofing), Built up Roofing
2026 code statusReady
FL477-R16 is listed as Approved under code version 2026.
Last checked against floridabuilding.org: Oct 19, 2026, 11:30 AM ET. See the state record.
Filing record
- 2026 application
- FL477-R16, Approved (Revision) · state record
- 2023 code approval
- FL477-R15, Approved · state record
- Submitted
- Sep 28, 2026
- Validated
- Sep 28, 2026
- Approved
- Oct 6, 2026
- Approved for HVHZ
- Yes
- Impact resistant
- No
- Compliance method
- Evaluation Report from a Product Evaluation Entity Evaluation Entity NEMO CERT, LLC (Eval)
- Quality assurance
- NEMO CERT, LLC (INSPECT)
- Validated by
- NEMO CERT, LLC (Validation)
Products under this number (2)
| # | Model / description | HVHZ | Impact |
|---|---|---|---|
| 477.1 | Flintglas Built-Up Roof Systems Built-up roof systems (BUR) for use in FBC HVHZ and non-HVHZ jurisdictions | Yes | N/A |
| 4.3 | for all assemblies and max design pressures. 2.) Refer to NER Section 4 for |
Standards cited
ASTM D2178 2015; ASTM D3909 2022; ASTM D4601 2004; ASTM D4897 2016; ASTM D6163 2021; ASTM D6164 2021; ASTM D6222 2016; FM 4470 2022; FM 4474 2020; TAS 114 2011; UL 790 2004
Verify FL477 on floridabuilding.org before you rely on it for a permit. Spot an error? info@flapprovalwatch.com
Other CertainTeed, LLC (Roofing) numbers
- FL491 PendingRoofing Insulation
- FL2533 ReadyModified Bitumen Roof System
- FL5444 PendingAsphalt Shingles
- FL11288 ReadyUnderlayments
- FL16543 ReadyUnderlayments
- FL16709 PendingModified Bitumen Roof System
- FL21414 Not yetRoofing Accessories that are an Integral Part of the Roofing System
- FL21841 ReadyUnderlayments
- FL30046 Not yetUnderlayments
- FL31572 PendingCements-Adhesives-Coatings
- FL39113 ReadyCements-Adhesives-Coatings
- FL42164 Not yetProducts Introduced as a Result of New Technology
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