99.9% Pure Copper Wire 40 Mesh- 12.5 x 38 Dense Filter Screen Mesh

Project

Came in folded config... why not rolled. compared to other mesh, had least crease, I put the material on a piece of MDF and used the household iron to remove some of the creases, far from complete. I then rolled it on a small tube... should get rid of creases in ~ 50 years. Ifin you dont care about the creases then bump rating to 5.

Pictures show a roll. All 3 of mine came in a plastic envelope and obviously folded. Not one of the 3 were the same size, and at least one was not the described measured length. I made them work for what I needed, but I would not order them again.

It’s good quality copper screen.