EC-150 Wet Joint Plate System™

EC-150 utilizes panel length and mounting extrusions that are interlocking and easily installed. The EC-150 is a wet joint route and return system sealed with silicone. The plate material is routed and fabricated into "formed pans" that are attached to extrusions.

The EC-150 system can be used on projects varying from the most simple to the most complex. The versatility of the EC-150 allows installation over any structurally-sound surface and is available in 0.125in, 0.1875in, and 0.25in standard aluminum plate panels.

The EC-150 Wet Joint Plate System™ is performance tested per ASTM E283, ASTM E330, and ASTM E331.

System Downloads

EC-150 Master Specification


EC-150 Product Data


EC-150 System Details


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News & Announcements

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Project Spotlight: Teletech Building

ECMS recently completed this design-build project on the Teletech Building in Moundsville, WV. Our team worked alongside JD&E Construction Services to install 150 sq. ft of Flat Lock Zinc Diamond…

ATAS Training

On March 31st, ATAS visited East Coast Metal Systems Headquarters in Triadelphia, WV to discuss their capabilities and potential partnerships on projects. In attendance were ECMS Estimators and Project Managers,…

ECMS Celebrates World Autism Awareness Day

On April 2nd, the East Coast Metal Systems team showed their support on World Autism Awareness Day by wearing the color blue! Blue is not only the color associated with “Autism Speaks“ , but it…

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