Mothers 87638 Professional Glass Cleaner - 1 Gallon Mothers Professional Glass Cleaner is a cost-effective and versatile cleaning concentrate formulated for all glass and virtually any surface Ideal for use in high volume detail shops and car washes to remove tough grime, dirt, oily film and fingerprints Also great around the house, car, boat or motor home, even on tinted window surfaces It dries quickly and leaves behind a sparkling clean, streak-free shine, even in cold weather Recommended Dilution: General Purpose - 1:10