9H hardness SiO2 quartz coating resists high temperatures and prevents the buildup of dirt, brake dust, and chemicals. Creates a precise and efficient wheel cleaner. Protection can last for over 15,000 miles or 1+ year, depending on driving conditions. Ideal to use with a tire cleaner spray for the shiniest wheels in town! Film Thickness: ~3-4 microns. Flash time: 1-5 minutes. Full cure time: 12 hours. 2 layers recommended Can be safely applied to an array of wheel finishes, including anodized, chrome, painted, powder-coated, clear-coated, aluminum, and matte finishes ARMOUR DETAIL SUPPLY - USA-made products formulated with passion and trusted by professionals and enthusiasts around the world. Armour Wheel Quartz Coating is a high-performance solution designed to protect and enhance the appearance of your wheels. With a solids content of 76% (SiO2) and a formula that's specifically engineered to resist heat and heavy abuse, this coating provides superior protection against brake dust and buildup. The coating's advanced composition creates a long-lasting barrier that repels contaminants, making maintenance and cleaning of your wheels easier and more convenient. The versatility of Armour Wheel Quartz Coating is another major benefit, as it can be safely applied to an array of wheel finishes, including anodized, chrome, painted, powdercoated, clear-coated aluminum, and matte finishes. This allows for maximum compatibility with various types of wheels, ensuring that you can enjoy the protection and benefits of the coating no matter what type of wheels you have. Armour Wheel Quartz Coating provides a durable layer of protection that can last for over 15,000 miles or 1+ year, depending on driving conditions. Choose Armour Wheel Quartz Coating for a reliable and low-maintenance solution for maintaining the appearance and protection of your wheels. We highly recommend applying 2 layers for maximum benefits and durability. If you wish to apply multiple layers allow 1-2 hours between layers. Allow product to sit 12 hours at minimum for initial cure. After 4 hours you can apply our Armour Detail Supply AMPLIFY or Ceramic Spray Sealant to protect the coating during its initial cure. After 12 hours the vehicle can be driven and get wet. Do not wash or induce to chemicals for 7 days. Shelf life of 12 months, use within 30 days of opening.