Quick question I havn't seen asked before.

I've been breaking down a lot of computers and electronics and have accumulated a lot of heat sinks. Most are normal silver color, but a few the metal has had something added so that it is green, black, red, etc.

I realize that it probably varies from yard to yard, but was curious if your yard accepts this with the rest of the extruded aluminum. Last thing I want is a load downgraded because of a few random pieces.

Thanks for any input.