FL18318 – Mid-States Asphalt & Cant Strip, Inc.
Florida product approval FL18318-R3 for Roofing Products – Built-Up Roofing, as listed in ProdApproval’s data as of Sep 29, 2026.
- FL#
- FL18318-R3
- Manufacturer
- Mid-States Asphalt & Cant Strip, Inc.
- Code version
- 2023 Florida Building Code
- Status in our data
- Approved
- Products
- 6
Official record on floridabuilding.org →Use on a spec sheet →
Verify approval status on floridabuilding.org before submitting.
Approved products under FL18318-R3
| Approval # | Model | Description | Design pressure | Wind-borne debris | HVHZ | Outside HVHZ |
|---|---|---|---|---|---|---|
| FL18318.1 | Arrowglass Base Sheet | ASTM D 4601, Type II base sheet for mechanically fastened and adhered BUR applications. | N/A | N/A | No | Yes |
| FL18318.2 | MSA CVB "Channel Vent Base" | ASTM D 4897 base sheet for mechanically fastened and adhered BUR applications. | N/A | N/A | No | Yes |
| FL18318.3 | MSA MG2 Base Sheet | ASTM D 4601, Type II base sheet for mechanically fastened and adhered BUR applications. | N/A | N/A | No | Yes |
| FL18318.4 | MSA MSR | ASTM D 3909 asphalt roll roofing surfaced with mineral granules for BUR applications | N/A | N/A | No | Yes |
| FL18318.5 | MSA Ply 4 | ASTM D 2178, Type IV ply sheet for hot mopped BUR applications | N/A | N/A | No | Yes |
| FL18318.6 | MSA Ply 6 | ASTM D 2178, Type IV ply sheet for hot mopped BUR applications | N/A | N/A | No | Yes |
Fill a spec sheet with FL18318
On the contractor form, go to the Roofing Products – Built-Up Roofing row and type 18318 in the Florida Product Approval # box to fill the row. Walton County users can print a PDF that follows the county’s sheet; see the Walton County Product Approval Specification Sheet guide.