the mosquito rack is made of two or three layer mesh, it is including two layer iron expanded mesh or two layer iron expanded mesh and one layer aluminum expanded mesh
The specification of the expanded mesh
Galvanized expanded mesh
Thickness: 0.4mm, 0.5mm
Mesh size: 7*12mm, 8x16mm, 10x20mm, 12x25mm
Aluminum expanded mesh
Thickness: 0.4mm, 0.5mm
Mesh size: 3x6mm, 4*4mm, 4x6mm, 4x8mm
We can supply with roll or cut to the right sheet sizes as your requirement.