Wallner Expac’s specialty is manufacturing innovative expanded metals that meet to industry demands and requirements including airflow, open area percentage, light and sound diffusion, rigidity, and more.
Never limited to standard inventory, we offer over 50 patterns that can be modified to meet your needs. Does your application require a unique pattern? Our on-site engineering and design team welcomes the challenge of delivering custom solutions.
To learn more about our standard expanded metal patterns and applications, read our Expanded Metal Info Sheet.