Cultured Marble Top with a dull surface Home › Forums › Archives › Old Bulletin Board Archives › Cultured Marble Top with a dull surface This topic has 0 replies, 1 voice, and was last updated 25 years, 2 months ago by joseph read. Viewing 0 reply threads Author Posts 22 Feb 1999 at 3:32 am #280659 joseph read How or what can I do to polish up a very dull surface of a 10 yr. old cultured marble sink top that has been cleaned with an abrasive clearner? Author Posts Viewing 0 reply threads The forum ‘Old Bulletin Board Archives’ is closed to new topics and replies.