United States / Build / Paneltek 1-course Cedar Shingle Panel siding 5-3/8 in. or greater exposure
Paneltek 1-course Cedar Shingle Panel siding 5-3/8 in. or greater exposure — type figure.
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.
CC BY 4.0.
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.
Enter your ZIP to see which local requirement this meets.
Paneltek's one-course cedar shingle panel has a wildfire-area siding listing with a stated exposure and a plywood-backed construction.
Exposure is 5-3/8 inches or greater in listing 8140-2246:0502. The shingles are vertical-grain Western Red Cedar, installed over an exterior-grade plywood back measuring 3/8 inch. The description also specifies a 1/2-inch shingle butt and overlapping end joints. These features identify the panel construction to compare with a supplier's drawing.
OSFM includes this Paneltek product in its September 2025 WUI handbook under wall-siding category 8140, with SFM 12-7A-1 recorded as the test protocol. The backing, butt, joints, and exposure belong to the same listed description; they should stay together when matching the proposed panel. Verify the exact product in the current listing, and consult the manufacturer's product sheets and installation instructions before installation.
Documented attributes
Each value below points to its field-level manufacturer, official-listing, test-report, or standard-body evidence.
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.
