Trapezoidal Standing Seam
COMM-LOC 2.5
A heavy-duty 18-inch panel engineered for high performance with a mechanically seamed, clip-fastened standing seam system.
A panel that performs
The Comm-Loc 2.5 panel from Metal Exteriors is a durable, concealed-fastener roofing and wall system designed for clean lines, reliable performance, and long-term protection. Featuring a 2.5-inch rib height, 18-inch panel coverage, and mechanically seamed construction, it is manufactured from 24-gauge Grade 50 steel for added strength and durability.
Available in custom lengths and a range of rich color options, the panel also includes jobsite runoff and is backed by a strong warranty.
Panel Specifications:
- Custom Lengths Per Order
- Jobsite runoff
- 18” Panel Coverage
- Rib Height: 2.5”
- Mechanically Seamed clip system
- Concealed Fastener
- Manufactured in a 24 gauge grade 50 steel
lifetime warranty
The coating of each panel is backed by a limited lifetime transferrable warranty from AkzoNobel.
hidden fasteners
With 2.5-inch ribs, this hidden fastener panel delivers a bold look while keeping fasteners protected from the elements.
low hassle
The steel’s limited lifetime coating warranty eliminates frequent repainting and minimizes maintenance.
energy & eco friendly
With high marks for energy efficiency, this panel keeps out the elements while being 100% recyclable at end of use.
color choices
Comm-Loc 2.5 is a heavy-duty hidden-fastener panel built for commercial applications. Explore our digital samples or download the linked chart to view available gauges and colors.
Please note: Colors have variation from here to the real world. Please order a sample and physically review your choice to ensure satisfaction.

