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. Click on Info Tab above for Factory Finishes.


Part No.“A” Depth“B” WidthPanel Size
Stock Item
CPOC 375-1003/8″1″5/16″Yes
WPOC 75-1503/4″1 1/2″3/4″No
Cement Panel Outside Corner A B Dimen Scale R3 1000 BjB - Cement 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