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The Tectum III roof deck panel is a
composite of a 1½" or thicker
Tectum substrate, Dow Styrofoam®
brand XPS (extruded polystyrene)
insulation 1½" to 8" thick and 7/16"
OSB (oriented strand board)
sheathing with a slip-resistant
surface. Components are bonded
with code-listed structural
adhesives. Tectum III panels are typically
used in sloped applications where
insulation and a nailable surface
are required.
Tectum III Composite Panel
CODE LISTINGS
• ICC-ES Evaluation Report (ESR-1112)
• MBCI (Construction No. 451) |