You've seen regular expanded mesh but this has been put through an extra set of rollers to flatten the mesh - Much nicer!!
Perfect for radiator grilles and air vents.
Material thickness 0.9mm, Width 1.8mm
Aperture14 x 5mm, 300 x 1200mm
FLATTENED EXPANDED ALUMINIUM MESH 300mm x 1200mmm LARGE APP #AM22