Has anyone tried GTechnik Halo flexible coating on tire sidewalls? I'm current using OPT Tire Coating on customers that pay for it but am a huge GTechnik fan.
Gtechniq Halo is not suitable for tire use. Halo was designed to be applied on vinyl or PPF surfaces. If you want to try out Gtechniq for tires I would recommend W5 for cleaning the tires and follow up with either T1 or T2.