GYEON Quartz Q&sup2; View Hydrophobic Windshield and Glass Coating Q View repels both water and dirt from the glass surface, increasing visibility in poor weather. Q View is a very easy to apply 2 part system, with Cleanse used as a bonding agent and cleaner and Repel as the hydrophobic top coat. Clean the window with QM Glass. Prepare the surface with Q Cleanse. Wipe off and apply a thick layer of Q Repel.