C-Thru multi-surface cleaner is a powerful alcohol-based solution for cleaning and polishing glass, mirrors, windows, porcelain, ceramic, Formica, plastic, and enamel surfaces. Using the latest surfactant technology, C-Thru cuts through grease, suspends soils, and will not harm metals. Creating a shining, streak-free finish without leaving a trace of residue behind. Sold as a concentrate in an easy-to-use DynaPour bottle and is vital for all frequently touched surfaces.