Turtle Wax Windshield Washer Fluid (Antifreeze -42℃) can achieve excellent gloss and glass cleaning effect, rapid melting agent containing oils and surfactants can quickly remove the dirt on the windshield surface, such as: Snow tracks, rain marks, road pollution, dust, bug, tree sap, bird droppings, tar and other stubborn stains. Turtle Wax Windshield Washer Fluid (Antifreeze -42℃) has guaranteed purification process to prevent blockage and windshield sprayer from frozen,. Turtle Wax Windshield Washer Fluid (Antifreeze -42℃) is an non-corrosive formula safe to wiper blades, plastic parts, seal strips, paint.