3M Spray Wax 3M’s new Spray Wax instantly enhances your car’s gloss after washing, giving you the shine you desire. It is safe on all type of car painted surfaces. It also gives you the water-repellent effect and also prevents fingerprint and dust. Instructions: Wash and remove any heavy grit from car exteriorShake well before use and apply in a cool shaded areaSpray on and wipe dry with a microfiber detailing cloth