United States / Build / Weatherweld Asphalt Emulsion a cold-applied protective coating that resists moisture intru
Weatherweld Asphalt Emulsion a cold-applied protective coating that resists moisture intru This is a listed roofing assembly. Listing 8180-2370:0001. This site cites ASTM E108 / UL 790. Match the model and orientation.
Listed · limited evidence. Active CAL FIRE BML listing 8180-2370:0001, expires 2027-06-30 (verified against the live BML 2026-08-25). Limited evidence: a single positive channel so far — more programs or documentation may still move this record. This status is computed from the cited evidence by the published rule, never hand-assigned.
▲ CAL FIRE BML 8180-2370:0001 · active
Liquiform Technologies, Inc. listing 8180-2370:0001 in OSFM category 8180. Weatherweld Asphalt Emulsion a cold-applied protective coating that resists moisture intrusion and levels irregularities in roof surfaces. Refer to listee's data sheet for additional detailed product description and operational considerations.
Kind: listed-assembly.
Brand: Liquiform Technologies, Inc. . Listing evidence: OSFM WUI handbook 2026-08-25.
Page reviewed 2026-08-23. JSON (CC BY 4.0)
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Specification notes Listing is from the OSFM WUI handbook. Confirm the live GOVmotus record and the exact model before specification. Can I use this here How this product meets each requirement (33)
Requirement constraints (33)
Each table compares this product's documented attributes with one published requirement.
The comparison does not change from place to place, so it is printed once.
ORSC R327 Class B roof floor undocumented Field Required Documented value State Assembly role Assembly role = roof assembly Not documented undocumented Fire rating Fire rating is one of class a, class b Not documented undocumented
ORSC R327 roof-profile closure undocumented Field Required Documented value State Assembly role Assembly role = roof profile closure Not documented undocumented
ORSC R327 valley flashing undocumented Field Required Documented value State Assembly role Assembly role = valley flashing Not documented undocumented Sheet gauge Sheet gauge ≤ 26 Not documented undocumented Corrosion resistant Corrosion resistant = Yes Not documented undocumented Material Material is one of galvanized steel Not documented undocumented
Austin Zone C Class A roof undocumented Field Required Documented value State Assembly role Assembly role = roof assembly Not documented undocumented Fire rating Fire rating = class a Not documented undocumented Test standard Test standard is one of astm e108, ul 790 Not documented undocumented
IWUIC Class 1–2 Class A roof undocumented Field Required Documented value State Assembly role Assembly role = roof assembly Not documented undocumented Fire rating Fire rating = class a Not documented undocumented Test standard Test standard is one of astm e108, ul 790 Not documented undocumented
IWUIC roof-profile eave closure undocumented Field Required Documented value State Assembly role Assembly role = roof profile closure Not documented undocumented
IWUIC valley flashing undocumented Field Required Documented value State Assembly role Assembly role = valley flashing Not documented undocumented Sheet gauge Sheet gauge ≤ 26 Not documented undocumented Corrosion resistant Corrosion resistant = Yes Not documented undocumented Material Material is one of galvanized steel Not documented undocumented
California Class A roof test path undocumented Field Required Documented value State Assembly role Assembly role = roof assembly Not documented undocumented Fire rating Fire rating = class a Not documented undocumented Test standard Test standard is one of astm e108, ul 790 Not documented undocumented
California roof-valley flashing undocumented Field Required Documented value State Assembly role Assembly role = valley flashing Not documented undocumented Sheet gauge Sheet gauge ≤ 26 Not documented undocumented Corrosion resistant Corrosion resistant = Yes Not documented undocumented Material Material is one of aluminum, copper, galvanized steel, stainless steel, steel, zinc Not documented undocumented
IWUIC Class 3 Class B roof undocumented Field Required Documented value State Assembly role Assembly role = roof assembly Not documented undocumented Fire rating Fire rating is one of class a, class b Not documented undocumented Test standard Test standard is one of astm e108, ul 790 Not documented undocumented
Colorado CWRC Class A roof undocumented Field Required Documented value State Assembly role Assembly role = roof assembly Not documented undocumented Fire rating Fire rating = class a Not documented undocumented Test standard Test standard is one of astm e108, ul 790 Not documented undocumented
Colorado CWRC valley flashing undocumented Field Required Documented value State Assembly role Assembly role = valley flashing Not documented undocumented Sheet gauge Sheet gauge ≤ 26 Not documented undocumented Corrosion resistant Corrosion resistant = Yes Not documented undocumented Material Material is one of galvanized steel Not documented undocumented
2018 IWUIC Class 1 Class A roof undocumented Field Required Documented value State Assembly role Assembly role = roof assembly Not documented undocumented Fire rating Fire rating = class a Not documented undocumented Test standard Test standard is one of astm e108, ul 790 Not documented undocumented
2018 IWUIC Class 2 Class B roof undocumented Field Required Documented value State Assembly role Assembly role = roof assembly Not documented undocumented Fire rating Fire rating is one of class a, class b Not documented undocumented Test standard Test standard is one of astm e108, ul 790 Not documented undocumented
2018 IWUIC Class 3 Class C roof undocumented Field Required Documented value State Assembly role Assembly role = roof assembly Not documented undocumented Fire rating Fire rating is one of class a, class b, class c Not documented undocumented Test standard Test standard is one of astm e108, ul 790 Not documented undocumented
2018 IWUIC valley flashing undocumented Field Required Documented value State Assembly role Assembly role = valley flashing Not documented undocumented Sheet gauge Sheet gauge ≤ 26 Not documented undocumented Corrosion resistant Corrosion resistant = Yes Not documented undocumented Material Material is one of galvanized steel Not documented undocumented
Kittitas high/extreme Class A roof covering undocumented Field Required Documented value State Assembly role Assembly role = roof covering Not documented undocumented Fire rating Fire rating = class a Not documented undocumented
Kittitas low/general Class C roof floor undocumented Field Required Documented value State Assembly role Assembly role = roof covering Not documented undocumented Fire rating Fire rating is one of class a, class b, class c Not documented undocumented
Kittitas moderate Class B roof floor undocumented Field Required Documented value State Assembly role Assembly role = roof covering Not documented undocumented Fire rating Fire rating is one of class a, class b Not documented undocumented
2021 IWUIC Class 1–2 Class A roof undocumented Field Required Documented value State Assembly role Assembly role = roof assembly Not documented undocumented Fire rating Fire rating = class a Not documented undocumented Test standard Test standard is one of astm e108, ul 790 Not documented undocumented
2021 IWUIC Class 3 Class B roof undocumented Field Required Documented value State Assembly role Assembly role = roof assembly Not documented undocumented Fire rating Fire rating is one of class a, class b Not documented undocumented Test standard Test standard is one of astm e108, ul 790 Not documented undocumented
2021 IWUIC valley flashing undocumented Field Required Documented value State Assembly role Assembly role = valley flashing Not documented undocumented Sheet gauge Sheet gauge ≤ 26 Not documented undocumented Corrosion resistant Corrosion resistant = Yes Not documented undocumented Material Material is one of galvanized steel Not documented undocumented
Prescott Class 3 Class A roof undocumented Field Required Documented value State Assembly role Assembly role = roof assembly Not documented undocumented Fire rating Fire rating = class a Not documented undocumented Test standard Test standard is one of astm e108, ul 790 Not documented undocumented
2006 Utah UWUI Class 1 Class A roof undocumented Field Required Documented value State Assembly role Assembly role = roof assembly Not documented undocumented Fire rating Fire rating = class a Not documented undocumented
2006 Utah UWUI noncombustible roof covering undocumented Field Required Documented value State Assembly role Assembly role = roof covering Not documented undocumented Noncombustible Noncombustible = Yes Not documented undocumented
2006 Utah UWUI Class 2 Class B roof undocumented Field Required Documented value State Assembly role Assembly role = roof assembly Not documented undocumented Fire rating Fire rating is one of class a, class b Not documented undocumented
2006 Utah UWUI Class 3 Class C roof undocumented Field Required Documented value State Assembly role Assembly role = roof assembly Not documented undocumented Fire rating Fire rating is one of class a, class b, class c Not documented undocumented
2006 Utah UWUI Class A roof covering undocumented Field Required Documented value State Assembly role Assembly role = roof covering Not documented undocumented Fire rating Fire rating = class a Not documented undocumented
Weatherweld Asphalt Emulsion a cold-applied protective coating that resists moisture intru. FireApproved. https://fireapproved.com/materials/liquiform-technologies-inc-weatherweld-asphalt-emulsion-a-cold-applied/. Last verified 2026-08-23. Verify at the source. Every listing number and claim here links to its origin — listings change and local amendments govern, so check the current record before you specify.