Wallner Expac Expanded Metal - X-Mesh for HVAC

Wallner Expac is North America's largest manufacturer of light gauge expanded metals for filter media backing. In 1975 we introduced expanded metal as a replacement for the welded wire used in pleated filters, positioning us as leader in the filtration industry. After much R&D and working with our filtration customers, Wallner Expac introduced X-Mesh®. It's a patented light-gauge expanded metal specifically developed for filter media backing that is favorable for pleating, and is the industry standard for residential, commercial, and industrial applications. For the X-Mesh specs, read our PDF datasheet- link below.