http://www.supercoder.com/forum/ Supercoder - Ask an Expert? Tag: iron - Recent Topics en Sun, 12 Feb 2012 09:54:23 +0000 http://www.supercoder.com/forum/topic/copper-and-iron-stain#post-446 Wed, 03 Mar 2010 16:46:40 +0000 Patricia Watson 446@http://www.supercoder.com/forum/ <p>In the past we have been using '88313' for copper stains. Should we be using '88318' instead? Iron stain is '88313'or can we use '88318' as well? </p>