TACSYSTEM TR ZR - Powerful Tar and Iron fallout remover.
A blend of TAC’s Iron and Tar remover. Though not as strong as them individually, the TR ZR is more versatile. See Iron Zero and Tar Zero for detailed descriptions.
Spray evenly on the effected panels, let the TR ZR react for 2~3 minutes, do not let dry. Then rinse or wash with mitt. A full spray down consumes about 250ml.