Cement Panel Outside Corner

Trim Purpose

Specs, MSDS, and LEED Information for Flannery Trims & Products

Flannery’s Cement Panel Outside Corner is an outside corner trim that creates a sharp aesthetic corner where two cement panels come together at an outside 90° corner. The one inch face flange on each side covers the edge of the cement panels without requiring them to be mitered at the edge.

Manufacturer's Specifications

Flannery’s Cement Panel Trims are standard extruded aluminum alloy 6063 T5 and have a .050” nominal wall thickness. Cement Panel Trims come in 10′ lengths and shall have a standard Clear Anodized or Chem-Film Finish (for field priming & painting). Other factory finishes and custom paint orders are available. You can view our factory finishes to see if we have what you are looking for or if you do not see the finish, you are looking for, chances are we can color-match it or we already have it! Flannery Trim wants to always make sure we can get you the right look and feel for your building project.


Part No. “A” Depth “B” Width Panel Size
Stock Item Downloads
CPOC 375-100 3/8″ 1″ 5/16″ Yes
Cement Panel Outside Corner
Cement Panel Outside Corner
WPOC 75-150 3/4″ 1 1/2″ 3/4″ No
Wood Panel Outside Corner
Wood Panel Outside Corner


Installation of Cement Panel Trims must be in accordance with the Fiber Cement Panel Manufacturer’s Instructions.

cement panel outside corner install detail image

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