Copper, left to the elements, even indoors, will eventually tarnish. It will turn a bit black, perhaps streaked and then although it may take as long as 15 years, it eventually turns that beautiful green that we see on church roofs. If you are trying to keep a copper mailbox or decoration in good...
They took the lead out...
Several years ago, throughout North America lead was removed from the solder used for making joints in copper pipes intended for carrying drinking water, just as before that we had removed lead from paint. Lead based solder is still available in stores for other tasks, ...
There are three key steps to making leak proof copper pipe joints.
Clean off both the inside of the elbow and the outside of the pipe with steel wool or a special cleaner tool.
Apply a soldering flux to both cleaned surfaces. The cleaning gets rid of contaminates and oxidation o...
