By the way...the google search was made to determine the if the thermal conductivity of graphite (not specifically foam because it had not even come into the thread at that point) in response to this post:

"Nah look at the 2nd pic, top right. The base is clearly shown in copper, render, actual, artist's conception, whatever. It can't possibly be carbon, the thermal conductivity of carbon sucks compared to copper."

How about I go back to forums where the goal is not just bashing newbies.