2 Pcs 99.9%+ Pure Copper Sheet, 6 x 6, 20 Gauge(0.81mm) Thickness, No Scratches, Film Attached Copper Plates

I was working up a platform to put a Pelltier fan on top of a propane heater. This worked great to have a base that would conduct the heat.

Sold as 99.99% pure. In reality, this is thinly-plated, non-ferrous metal. I am finished dealing with Amazon, period!

Good product

Exact thing I needed to cut pieces for a treatment.

Son de buena calidad. Me gustaron. Son de un grosor adecuado para lo que lo necesitaba

I wanted copper in flat form and they sold me copper in flat form. Wtf can I say. It was copper.

They were in pristine condition with a protective film on them to keep them from getting scratched.

They arrived in perfect condition. I purchased these and wanted to oxidize them to a green color. I have tried h both the miracle gro and vinegar & salt soaking methods but have not been able to get them to oxidize. Does anyone know what I’m doing wrong?

Easy to work with

Il materiale perfetto