"This tape is red and sticky, and seems to have excellent insulative properties! Not much more I can say really, just hope that I'm one of the lucky 5 winners to get a pressure washer for writing a quality review that hopefully everyone will find informative. To recap its red, sticky and has insulative properties. Go on buy a roll, its under two quid, and did I mention its 33 Metres long too? Unless I loose it on a job it will last me for months!"