GLIPTONE’s Glass Cleaner is a non-streak formulation that requires no dilution. This Glass Cleaner repels dust and debris, while keeping glass cleaner longer. Perfect for all glass and hard surface cleaning applications. Use with Gliptone soft-touch window towel or waffle cloth for best results. Do not use too much product – less is more! If required 2 do applications. Will Not Harm Window Tint Film.