Hydrophobic car glass coating repair technology coating for windshield and rearview mirrors. Hydrophobic coating car glass windshield rearview mirror side windows waterproof rainproof auto maintenance accessories. The special formula can be coated on windshields and windows. The hydrophobic effect causes water to bead up and roll off the surface. The effect on your windshield will help keep you safe while driving in bad weather. The barrier remains active for up to 2 months before application. Net content quantity 20ml. White This can be used to clean glass or ceramics with a hydrophobic effect, lotus effect, and self-cleaning coating. The super...