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Paneltek 1-course Cedar Shingle Panel siding 5-3/8 in. or greater exposure

This is a listed siding assembly. Listing 8140-2246:0502. This site cites sfm-12-7a-1. Match the model and orientation. A listing is not a permit.

Paneltek 1-course Cedar Shingle Panel siding 5-3/8 in. or greater exposure, Western Red Cedar Vertical Grain Shingles installed over a 3/8 in exterior grade plywood back, with a ½ in. shingle butt and over-lapping end joints. Refer to the manufacturer's installation instructions and product data sheets.

Kind: listed-assembly. Brand: Paneltek Products Ltd.. Listing evidence: OSFM WUI handbook 2026-08-25. Page reviewed 2026-08-23. JSON (CC BY 4.0)

Documented attributes

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

AttributeValueEvidence source
Test standard sfm 12 7a 1 OSFM Building Materials Listing — 8140-2246:0502 (official-listing · Listing 8140-2246:0502, TEST PROTOCOL)

Published requirement matches

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

ProgramID / sourceEvidence dateExpiresStatus
CAL FIRE BML 8140-2246:0502 · Search BML for 8140-2246:0502 2026-08-25 2027-06-30 listed

Tests and programs cited

Sources

Paneltek 1-course Cedar Shingle Panel siding 5-3/8 in. or greater exposure. FireApproved. https://fireapproved.com/materials/paneltek-products-ltd-paneltek-1-course-cedar-shingle-panel-siding-5-3/. Last verified 2026-08-23.