3M 2 L Bottle Glass Cleaner and Protector Concentrate (4/Carton)

Heavy-duty glass-cleaner performance without the adverse effects of harsh chemicals and solvents. Non-ammoniated, streak-free formula with Scotchgard additive leaves an invisible layer of protection on glass surfaces to better preserve a clean shine as well as make future cleaning easier, while reducing fogging on both windows and mirrors. Concentrate-to-water-dilution rate: 1:82. Dries faster than most alternatives.