GBL Wheel Cleaner

GBL wheel cleaner, also known as gamma-butyrolactone, is a chemical compound commonly used in the automotive industry for cleaning and degreasing wheels. It is a highly effective solvent that can remove tough dirt, grime, brake dust, and other contaminants from the surface of wheels. 

GBL wheel cleaner is widely used by car enthusiasts and professional detailers due to its powerful cleaning properties. GBL is also known for its ability to remove rust stains and oxidation from metal surfaces.