walls.one
Log in
← Drywall

Exterior Soffit

Quote required

Exterior soffit · CertainTeed

Exterior Soffit panel

CertainTeed Exterior Soffit Board is a high-performance drywall product for exterior ceiling applications, providing exceptional weather resistance and durability. Its moisture-resistant core and fiberglass reinforcement make it ideal for use in soffits, eaves, and other outdoor environments. Exterior Soffit Gypsum Board for exterior ceilings and soffits with protected, indirect exposure to weather.

Description and documents as published by CertainTeed. Their product page ↗

Sizes

CertainTeed doesn't publish a size matrix for this panel on their product page. The submittal sheet below has them, and the desk can confirm what your yard actually holds — we'd rather point you at the sheet than print a range we inferred.

Documents

18 documents, served straight from CertainTeed so you always get the current revision.

Ask About This Product

Answered from CertainTeed's own documents — the 16 sheets listed above — with the source and page behind every line.

AI · cites its sources

Answers come from CertainTeed's published documents and our own product record, and are generated — check anything you are about to build to against the source we link. Never quotes prices; the page above does that.