United States / Build / Paneltek Engineered Cedar T&G external wall panel siding use in Wildland-Urban Interface A

Paneltek Engineered Cedar T&G external wall panel siding use in Wildland-Urban Interface A: type figure and course assembly, drawn from this record's sourced dimensions. No dimension is drawn that its source did not publish.
Paneltek Engineered Cedar T&G external wall panel siding use in Wildland-Urban Interface A — type figure and course assembly. Drawn from this record's own sourced values; every dimension on it is one a published document states, and a parameter the source did not publish is named on the drawing rather than estimated. The profile is traced from the manufacturer's own dimensioned drawing, reviewed and signed. CC BY 4.0.

Paneltek Engineered Cedar T&G external wall panel siding use in Wildland-Urban Interface A

This is a listed siding assembly. Listing 8140-2246:0501. This site cites SFM 12-7A-1. Match the model and orientation.

Paneltek Products Ltd. listing 8140-2246:0501 in OSFM category 8140. Paneltek Engineered Cedar T&G external wall panel siding use in Wildland-Urban Interface Areas. Fine grain cedar laminated tongue and groove wall panel siding boards installed over 1/2" exterior grade sheathing with Typar Building Wrap. Nominal 1" x 4" and 1" x 6" wide, 19/32" thick, 4' to 7' lengths, and 8' to 16' lengths laminated onto a western red finger jointed, edge glued cedar core.

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)

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Documents for this product

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CAD drawings

  • Paneltek 1x6 engineered drawings — Fineline and Micro-V dimensioned end sections — Paneltek Products Ltd. · dated 2021-05-05 · PDF
    Two dimensioned board end sections on one sheet, both 5-7/16 in overall by 5/8 in thick with a bull-nosed tongue and a laminated core: FINELINE (5 in face, 7/16 in tongue) and MICRO-V (5-3/16 in face, 1/4 in tongue). The 1/8 in dimension is measured between the face line and the lamina line, so it dimensions the cedar face lamina rather than a joint reveal. THIS RECORD NAMES NEITHER PATTERN — it says only nominal 1x4 and 1x6, 19/32 in thick — which is the census's record-does-not-select-a-profile class, and the drawing's 5/8 in also disagrees with the listing's 19/32 in; see attributeConflicts.

Documented attributes

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

AttributeValueEvidence source
Fire
Test standard sfm 12 7a 1 OSFM Building Materials Listing — 8140-2246:0501 (official-listing · Listing 8140-2246:0501, TEST PROTOCOL)TEST PROTOCOL: SFM 12-7A-1

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 8140-2246:0501 · Search BML for 8140-2246:0501 2026-08-25 2027-06-30 listed

Tests and programs cited

Specification notes

Sources

Paneltek Engineered Cedar T&G external wall panel siding use in Wildland-Urban Interface A. FireApproved. https://fireapproved.com/materials/paneltek-products-ltd-paneltek-engineered-cedar-t-g-external-wall-panel/. Last verified 2026-08-23.