By just applying on the whitening or color fading resin parts, it creates transparent glassy "Nano crystal coating" and ultimate shine lasts more than 6 months. You can use it on heated parts such as car or motorcycle's engine cover and silencer. Moreover, it is compatible with unpainted resin parts on car, motorcycle, home electric appliances and even office chair!

1. Remove dirt or oil completely in advance. If you use water to do, dry until no water drops remains.