Hi, is this 100% copper? thanks.
890290
I don't think so. Mine has some small flaking inside that has revealed a silver/grayish color.
890291
yes they act like they are and have helped friend that needed iron shots all the time they also do get very tarnished but good results
890292
The sticker on it said it was 100% India copper. I haven't had it tested or anything but it looks like 100% copper to me.
890293
I'm not sure if its 100% copper, although it said so. The tumbler has a thin wall, is polished and very lightweight. Maybe that's the difference between India & US copper. Not quite what I expected but functional. I was given a small copper vase that is more similar to copper pipes.
890294
They are copper alloy. None of these cups are 100% pure copper...that would be super expensive. Color change is common with any copper product.
1573361
A buyer back on May 11 scraped one of the wires to discover that they are indeed aluminum wire with copper cladding. I am answering this because this fact is not stated in the tech detail section of the listing. I was hoping to get copper wire in this price range, but it looks I'll need a time machine first.
254150
I'm not certain but it seems like solid copper. This is a fantastic mill, beautiful & very functional. I think you will be happy with it. I certainly am.
1782030
I don't think they are true copper, but they are some sort of colored metal. I don't know if they are steel or not - they feel like stainless that could have been copper plated. Hope this helps!
668210
The packaging states OFC. Whether or not it is "Copper 1" (pure copper), I cannot say. I can tell you that, after 24 years of doing car stereo and a degree electrical engineering, this is one of the best quality wiring kits I have used. Hope this helps
1153846
Hi Miriam, no brass is made of copper and zinc. The lighter the colour the more zinc is in it. Often used for pipes. Hope this is helpful, cheers, Pam
953991
Yes, it is. The band and the handle are copper. My husband has two of these and has been using these over a year. He is very satisfied with these. He also has a one gallon that he likes.
1577562
When I purchased this wire, I read a lot of reviews, and some of these reviews contained claims that the wire was copper plated aluminum. I got this wire from SatMaximum. They claimed it to be copper in the ad, but I see that they must have started over with the ad, because there are only 3 reviews on this new ad, which makes no claim either way on its composition. Overall I am happy with the product, although it does appear to have a silvery core, which may be aluminum...
1686492
I believe that it is indeed copper. When I put my home theater system together, the strands looked like copper to me.
528730
Not sure. But they are not brass and will not give you a false positive when cleaning for copper.
1782029
i am using them to fill gell capsules with crushed pills. so i dont know if they are 100% copper.
1839953
Yes, this is copper hook-up wire. That means the wire is tinned - solid copper with a thin outer layer of tin, before the outer layer of insulation. It is not a copper alloy as Phillip stated.
1589539
I think the confusion come from what appears to be a heavy copper coating that make it difficult to tell. I took a quick look at it after it was delivered and thought to myself that it was solid copper and it wasn't until someone else posted that it was copper clad aluminum (CCA) that I actually took a very close look at it and discovered that up close it indeed does look like it is CCA.
1609460
some gave me the answer is nickled lined, and some said it is copper !anyway, i just bought yesterday, will know after it arrives
325490
The answer is I don't really know. The material is very light. My impression is, and it may not be correct, that is some type of brushed aluminum with a faux copper finish.
1845141
The top and bottom copper bits are indeed painted metal. The central clear portion is plastic, a little over 1/16" thick. It's actually pretty sturdy - I've had it over a year through a good Northeastern winter and it's still good as new.
793939
Ours appears to be made of copper. We use it on 110V - doubt it is rated for 220V. It is exquisitely crafted.