User talk:Von1235

You have been blocked indefinitely from editing for abuse of editing privileges. If you would like to be unblocked, you may appeal this block by adding the text, but you should read the guide to appealing blocks first. Materialscientist (talk) 22:52, 16 August 2011 (UTC)


 * If it was vandalism then that paragraph would have been deleted long ago, in fact that data was added way back in June 2006 into uPVC and later merged into Polyvinyl chloride, since then link rot set in, and subtle tiding by other editors has slightly altered the placement of the refs - the original page can be seen at [] - thus refs 6 and 7 make more sense in those positions.