Removing the thick paper from Westboard foam

[CarolineTyler]

Just did a short video on testing 3 methods of removing the really thick paper from Westboard foamboard which is the most common type available in the UK.
Results were...
Wetting it with water - NO
Wetting it with IPA - YES however it's expensive and the fumes!!!!
Using low heat Iron - YES

P.S. As I'm posting it, I'm still coming down from the IPA fumes

Caroline