ArmourMe Glass Protection is an extremely powerful hydrophobic spray formulated to enable protective coating for automotive glass & windscreens. The coating creates an invisible, superhydrophobic, rain water and dirt repellent surface with an easy-to-clean / self cleaning effect that does not allow liquids, rain, dirt, dust, bird faeces & other contaminants to stick to the glass. Any glass treated with a single coat of ArmourMe Glass Protection can last between 9 to 12 months before another coat of our odorless cleaning solution.