From: Mark Dreyer
To: ROOTS 
Sent: Friday, September 23, 2005 2:25 AM
Subject: [roots] Challenging mb2

There was a very faint line on the pulpal floor that I kept chasing using the Carr Ball tip (I love that tip).
I took a photo of how deep I was before I finally was able to get a size 6 file to catch in the white line.
 
I like everything about this case except my isolation.  Should have changed the rubber dam or put some caulking
in there....the photos don't lie.  :-)) - Mark Dreyer DMD



Mark, In Dublin I got the best Rubber dam tip from Jan Bergmans,  our resident guru.  If you must use ora seal,
and a small hole and nice placement may negate this,  then simply swap for poly grip denture fixative.  I had occasion
to to try this yesterday and it worked excellently.  Thanks Jan.

Joey D has a product to repair dam also,  but in the UK we can get free Poly grip from reps,  so sadly he can't compete - Bill