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FL18318: Mid-States Asphalt & Cant Strip, Inc., Built up Roofing
2026 code statusReady
FL18318-R4 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
- FL18318-R4, Approved (Revision) · state record
- 2023 code approval
- FL18318-R3, Approved · state record
- Submitted
- Aug 6, 2026
- Validated
- Aug 6, 2026
- Pending FBC approval
- Aug 9, 2026
- Approved
- Oct 13, 2026
- Approved for HVHZ
- No
- Impact resistant
- No
- Compliance method
- Evaluation Report from a Florida Registered Architect or a Licensed Florida Professional Engineer
- Quality assurance
- UL LLC
- Validated by
- Steven M. Urich, PE
Products under this number (6)
| # | Model / description | HVHZ | Impact |
|---|---|---|---|
| 18318.1 | Arrowglass Base Sheet ASTM D 4601, Type II base sheet for mechanically fastened and adhered BUR applications. | No | N/A |
| 18318.2 | MSA CVB "Channel Vent Base" ASTM D 4897 base sheet for mechanically fastened and adhered BUR applications. | No | N/A |
| 18318.3 | MSA MG2 Base Sheet ASTM D 4601, Type II base sheet for mechanically fastened and adhered BUR applications. | No | N/A |
| 18318.4 | MSA MSR ASTM D 3909 asphalt roll roofing surfaced with mineral granules for BUR applications | No | N/A |
| 18318.5 | MSA Ply 4 ASTM D 2178, Type IV ply sheet for hot mopped BUR applications | No | N/A |
| 18318.6 | MSA Ply 6 ASTM D 2178, Type IV ply sheet for hot mopped BUR applications | No | N/A |
Standards cited
ASTM D 2178 2015; ASTM D 3909 2022; ASTM D 4601 2004; ASTM D 4897 2016
Miami-Dade NOAs, same maker
Matched by company name. The state doesn't link NOAs to FL numbers.
| NOA | Description | Expires |
|---|---|---|
| 21-1217.05 | MSA - BUR Systems over Steel Decks.Unselected / Unknown, +0/−45 psf | February 9 2027 |
| 21-1217.06 | MSA - BUR Systems over Concrete Decks.Unselected / Unknown, +0/−45 psf | February 9 2027 |
| 21-1217.09 | MSA - BUR Systems over Recover Decks.Unselected / Unknown, +0/−0 psf | February 9 2027 |
| 22-0629.03 | Arrowglass Base, MSA MG2 Base Sheet, MSA Ply 4, MSA Ply 6, & MSA MSRUnselected / Unknown, +0/−0 psf | November 3 2027 |
| 23-0112.07 | #30 Asphalt Saturated Organic FeltUnselected / Unknown, +0/−0 psf | May 11 2028 |
| 24-0402.05 | MSA Quik-Felt and MSA Quik-Felt Deck Guard UnderlaymentsUnselected / Unknown, +0/−0 psf | July 11 2029 |
| 24-1015.11 | MSA Self-Adhered UnderlaymentsUnselected / Unknown, +0/−0 psf | March 3 2030 |
Verify FL18318 on floridabuilding.org before you rely on it for a permit. Spot an error? info@flapprovalwatch.com
Other Mid-States Asphalt & Cant Strip, Inc. numbers
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