United States / Build / Clicklad Closed-Gap aluminum cladding system

Clicklad Closed-Gap aluminum cladding system

Name: Clicklad Closed-Gap aluminum cladding system
Brand: Clicklad

This is a material class, not a wall or roof assembly listing. Listing 8175-2405:0001.

Clicklad's Closed-Gap Click Cladding System sheet identifies CAL FIRE listing 8175-2405:0001 and documents 6063-T5/T6 aluminum, siding or soffit use, 19-foot standard lengths, and ASTM E84 and E136 testing. The current sheet gives a 0.059-inch material thickness; the live OSFM description gives 1.4 mm for the listed profile.

Kind: material-class. Brand: Clicklad. Listing evidence: OSFM WUI handbook 2026-08-25. Page reviewed 2026-08-25. JSON (CC BY 4.0)

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Documents for this product

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Spec sheets

Closed-Gap Click Cladding System — specification sheet with dimensioned plank and clip-and-rail sections — Clicklad Corporation · PDF
Cites this record's listing by number in its own text — "CalFire Listing Number: 8175-2405:0001". NEITHER of the two widths on the plank section (6.375" and 6") is labelled as coverage, exposure or overall, so no rhythm dimension was taken; and the sheet labels 0.059" as "Matirial Thickness" while the section carries an unlabelled 0.61" profile depth, so no thicknessIn was written either — the schema has one thickness field and the document distinguishes two.

Documented attributes

Each value below points to its field-level manufacturer, official-listing, test-report, or standard-body evidence.

Attribute	Value	Evidence source
Form
Solid surface	Yes	Closed-Gap Click Cladding System specification sheet (manufacturer)
Dimensions
Length	228 in	Closed-Gap Click Cladding System specification sheet (manufacturer)
Thickness	0.059 in	Closed-Gap Click Cladding System specification sheet (manufacturer)
Material
Material	aluminum	Closed-Gap Click Cladding System specification sheet (manufacturer)
Fire
Noncombustible	Yes	Closed-Gap Click Cladding System specification sheet (manufacturer)

Published requirement matches

These links are generated from the cited attributes above. They do not decide installation or a project result.

Colorado CWRC noncombustible wall · Colorado jurisdictions adopting CWRC in moderate or high mapped wildfire hazard areas
California noncombustible wall · California mapped fire hazard areas
2018 IWUIC Class 1–2 noncombustible wall · Jurisdictions adopting unamended 2018 IWUIC Chapter 5
2021 IWUIC Class 1–2 noncombustible wall · Jurisdictions adopting unamended 2021 IWUIC Chapter 5
IWUIC Class 1–2 noncombustible wall · Jurisdictions adopting unamended 2024 IWUIC Chapter 5
Kittitas IR1 noncombustible wall · Unincorporated Kittitas County IR1 construction
ORSC R327 noncombustible wall · Oregon local jurisdictions that adopted ORSC R327
2006 Utah UWUI Class 1–2 noncombustible wall · Utah local compliance agencies adopting the 2006 Utah Wildland-Urban Interface Code

Program	ID / source	Evidence date	Expires	Status
CAL FIRE BML	8175-2405:0001 · Search BML for 8175-2405:0001	2026-08-25	2027-06-30	listed

Tests and programs cited

ASTM E84 · test-method
ASTM E136 · test-method
OSFM BML · listing-program

Models named on the listing

Model	Application
Closed-Gap Click Cladding System	horizontal or vertical siding and soffit cladding

Specification notes

The current manufacturer sheet reports 0.059-inch material while the live OSFM listing describes a 1.4 mm profile. Confirm the ordered clip, rail, thickness, finish, orientation, and system version against listing 8175-2405:0001.

Can I use this here

Local force

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Requirement constraints (16)

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 noncombustible wall matched
Field	Required	Documented value	State
Noncombustible	Noncombustible = Yes	Yes	matched

IWUIC Class 1–2 noncombustible wall matched
Field	Required	Documented value	State
Noncombustible	Noncombustible = Yes	Yes	matched

IWUIC Class 1 wall-base protection undocumented
Field	Required	Documented value	State
Assembly role	Assembly role = wall base protection	Not documented	undocumented
Height	Height ≥ 6 in	Not documented	undocumented
Noncombustible	Noncombustible = Yes	Yes	matched

California noncombustible wall matched
Field	Required	Documented value	State
Noncombustible	Noncombustible = Yes	Yes	matched

California one-hour exterior wall undocumented
Field	Required	Documented value	State
Fire resistance	Fire resistance ≥ 60 min	Not documented	undocumented

California SFM 12-7A-1 wall undocumented
Field	Required	Documented value	State
Test standard	Test standard = sfm 12 7a 1	Not documented	undocumented

Colorado CWRC noncombustible wall matched
Field	Required	Documented value	State
Noncombustible	Noncombustible = Yes	Yes	matched

Colorado CWRC wall-base protection undocumented
Field	Required	Documented value	State
Assembly role	Assembly role = wall base protection	Not documented	undocumented
Height	Height ≥ 6 in	Not documented	undocumented
Noncombustible	Noncombustible = Yes	Yes	matched

2018 IWUIC Class 1–2 noncombustible wall matched
Field	Required	Documented value	State
Noncombustible	Noncombustible = Yes	Yes	matched

Kittitas IR1 noncombustible wall matched
Field	Required	Documented value	State
Noncombustible	Noncombustible = Yes	Yes	matched

Kittitas IR1 one-hour wall undocumented
Field	Required	Documented value	State
Fire resistance	Fire resistance ≥ 60 min	Not documented	undocumented

Kittitas Table 503.1 N.C. wall undocumented
Field	Required	Documented value	State
Fire resistance	Fire resistance ≥ 60 min	Not documented	undocumented
Noncombustible	Noncombustible = Yes	Yes	matched

2021 IWUIC Class 1–2 noncombustible wall matched
Field	Required	Documented value	State
Noncombustible	Noncombustible = Yes	Yes	matched

2006 Utah UWUI Class 1–2 noncombustible wall matched
Field	Required	Documented value	State
Noncombustible	Noncombustible = Yes	Yes	matched

2006 Utah UWUI Class 1–2 one-hour wall undocumented
Field	Required	Documented value	State
Fire resistance	Fire resistance ≥ 60 min	Not documented	undocumented

2006 Utah UWUI Table 503.1 N.C. wall undocumented
Field	Required	Documented value	State
Fire resistance	Fire resistance ≥ 60 min	Not documented	undocumented
Noncombustible	Noncombustible = Yes	Yes	matched

Sources

2025 OSFM WUI Listed Products Handbook (2 September 2025) — CAL FIRE OSFM (official). Accessed 2026-08-23.
OSFM Building Materials Listing search — CAL FIRE OSFM (listing-body). Accessed 2026-08-23.
Closed-Gap Click Cladding System specification sheet — Clicklad Corporation (manufacturer). Accessed 2026-08-25.

Clicklad Closed-Gap aluminum cladding system. FireApproved. https://fireapproved.com/materials/clicklad-aluminum-siding/. Last verified 2026-08-25.