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FL1587: Flex Membrane International Corp., Single Ply Roof Systems
2026 code statusReady
FL1587-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
- FL1587-R16, Approved (Revision) · state record
- 2023 code approval
- FL1587-R15, Approved · state record
- Submitted
- Jul 22, 2026
- Validated
- Jul 29, 2026
- Approved
- Jul 29, 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 |
|---|---|---|---|
| 1587.1 | Flex MF/R PVC, Flex MF/R PVC FB, Flex Tripolymer MF/R Elvaloy KEE, Flex Tripolymer FB Elvaloy KEE, Flex KEE XT and Flex KEE XT FB Roof Systems Thermoplastic membrane roof systems | Yes | N/A |
| 4.3 | for all assemblies and max design pressures. 2.) Refer to NER Section 4 for |
Standards cited
ASTM D4434 2021; ASTM D6163 2021; FM 4470 2022; FM 4474 2020; TAS 114 2011; UL 1897 2015
Miami-Dade NOAs, same maker
Matched by company name. The state doesn't link NOAs to FL numbers.
| NOA | Description | Expires |
|---|---|---|
| 26-0318.03 | TPO Single Ply Roofing System over Recover DecksUnselected / Unknown, +0/−0 psf | May 12 2031 |
| 26-0521.03 | Flex Membrane Single-Ply TPO and PVC Roofing MembranesUnselected / Unknown, +0/−0 psf | August 12 2031 |
| 23-0405.04 | Flex TPO Single Ply Roofing System over Concrete Decks.Unselected / Unknown, +0/−502.5 psf | July 13 2028 |
| 23-0405.05 | Flex TPO Single Ply Roofing System over Steel Decks.Unselected / Unknown, +0/−105 psf | July 13 2028 |
| 23-0405.06 | Flex TPO Single Ply Roofing System over Lightweight Concrete Decks.Unselected / Unknown, +0/−300 psf | April 16 2029 |
| 23-1025.06 | Flex Single Ply PVC Roof Systems over Lightweight Insulating ConcreteUnselected / Unknown, +0/−582.5 psf | February 12 2029 |
| 23-1025.07 | Flex Single Ply PVC Roof Systems over Concrete DecksUnselected / Unknown, +0/−615 psf | February 12 2029 |
| 23-1025.08 | Flex Single Ply PVC Roof Systems over Steel DecksUnselected / Unknown, +0/−90 psf | February 12 2029 |
Verify FL1587 on floridabuilding.org before you rely on it for a permit. Spot an error? info@flapprovalwatch.com
Other Flex Membrane International Corp. numbers
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