Copper Wire | Buy Pure

The Ultimate Guide to Buying Pure Copper Wire: What You Need to Know

Price is often the first giveaway. If the deal seems too good to be true, it might be Copper Clad Aluminum (CCA). CCA is an aluminum core with a thin skin of copper. While lighter and cheaper, it has higher resistance and is prone to breaking. buy pure copper wire

Thick wire used for heavy-duty power applications. The Ultimate Guide to Buying Pure Copper Wire:

Common for household outlets, appliances, and automotive wiring. While lighter and cheaper, it has higher resistance

Great for finding specific gauges and lengths, but always read the reviews to verify the purity claims. Conclusion

If you’re unsure about wire you’ve already bought, scrape the surface with a knife. If you see a silver/white center, it’s aluminum. Pure copper will be reddish-orange all the way through. Where to Buy Pure Copper Wire