― Look like we have new myth that everyone can try on their own, RM1 polymer melted under the sun? Hahahaha.... I am not sure if those guys are joking or they're plain stupid. A political page in Facebook is sharing a group of photo's showing a melt new RM1 Polymer note. They claim that the note is melted under a sun in a car and many people also believe it without doing their own experiment. Just get a piece of the new RM1 or RM5 polymer notes and try put that notes in your car for a week, a [...].