Pinnacle Black Label Diamond Glass Cleaner & Repellent is an ammonia-free specialty formula glass cleaner designed with safety in mind. Clear glass is an important safety protocol when driving as contaminants, hazing, and streaks will keep your vision blocked—especially when driving at night or in the rain. Pinnacle Black Label Diamond Glass Cleaner & Repellent keeps your glass clear of contaminants while adding an extra layer of protection to keep rain from pooling and clouding your vision. Rainwater will bead off your glass like crazy! Simply spray on and wipe off for a diamond-brilliant result and a safer drive. <br><br> Nobody likes it when their glass is covered in bird droppings, insect fluids, road grime, smudges, and dust. It’s hard to see out of, smears with windshield wiper use, and is reflective, causing hazardous driving conditions. Not to mention, it’s gross! Pinnacle Black Label Diamond Glass Cleaner & Repellent removes all these contaminants and more from your glass to provide perfect clarity for optimal vision without causing hazing or streaking.<br><br> Pinnacle Black Label Diamond Glass Cleaner & Repellent isn’t just a glass cleaner—it also improves water sheeting by repelling water away from the glass surface! No more mineral deposits stuck to the surface of your glass when you’re under the protection of Pinnacle Black Label Diamond Glass Cleaner & Repellent. Even during the most torrential rainfalls, you might not need to use the wipers because the water will be flying off effortlessly! <br><br> Directions for Use:<br> Work on a cool surface in the shade<br> On a dry vehicle, spray Diamond Glass Cleaner & Repellent liberally over glass<br> Buff and wipe away excess product with a clean, dry microfiber cloth or glass towel<br> Repeat on all glass surfaces<br> For heavily soiled glass, a second application may be necessary<br><br> 16 oz.