Superconductor + Phenolic Paper Size 13

This one-of-a-kind ring consists of Phenolic Paper lined with 60/40 Filament Copper Superconductor. 

Phenolic paper is a material often used to make printed circuit board substrates. It is a very tough board made of wood fiber and phenolic polymers.

Copper Superconductor is a unique fusion of niobium and titanium with copper. This material finds its origins in particle accelerators and MRI machines.  

Size: 13   Width: 10mm

The ring pictured is the exact ring you will receive. 

Arrives boxed with custom leather pouch and certificate of authenticity. 

Collections: Ready to Ship, Size 13+

Related Items