In message , Frank Erskine
writes
On Thu, 13 Jun 2013 15:21:42 +0100, Bill Wright
wrote:

Dave Plowman (News) wrote:
In article ,
Broadback wrote:
Being the recent owner of a satnav I wished to mount it on the dash.
However the surface is too rough for the suction pad to adhere properly,
so I bought one of the pads that stick on with 3M's adhesive. However
being a dunce I have stuck it in a position that is not the best choice.
Any suggestions on how to remove the pad please? I will then simply buy
another and hope get that right.

Soak it with WD40. May not work, of course, but shouldn't damage the
plastic and not very expensive.

Or 3 in 1.

Angle grinder.

Then clean it off with pressure washer.
--
bert