Hi Guys, having driven my esky for a couple of hours, sound insulation is a must. jj davies & sons (google it) have a product i like the sound of, FPS 850GSM 180cm wide 8mm thick $14.50+ gst / metre, ideal for sound deadening, contact glued to whatever, that covers sound. … to make it more cellular for temp purposes, when glued on paint a couple of coats of, pva wood glue, all over. is it then sound & temp insulation,???
Cheers, Geoff