Moisture-resistant interior wall panels with a smooth vinyl overlay, superior screw retention, and a clean, finished look. Built on an EFP substrate for dimensional stability. Installs flat, routes cleanly, and stays true over time.

Ultra-Smooth Surface
Vinyl overlay prevents substrate grain from telegraphing through the face, delivering a clean, consistent surface every time.
Moisture Resistant
EFP substrate offers excellent moisture resistance and anti-swell properties, resistant to twisting, cupping, cracking, warping, and delamination.
Superior Screw Retention
Provides excellent screw retention for secure fastening across a variety of applications and installation conditions.
Fabrication Friendly
Manufactured to lay flat. Panels route and cut cleanly without surface disruption, easy to work with at any production volume.
Spec SuperStratum Vinyl Overlay into your next build.
Tell us what you're building and our team will connect the right structural solution.