Can one bottle of Carbon Flex do an entire car? March 08, 2024 16:46 Updated Absolutely. Each bottle of Carbon Flex contains enough product to cover even large vehicles, such as a Suburban. Related articles Can Nexgen Ceramic Spray be used on parts of the car other than the paint? How do I prepare my car before applying Nexgen Ceramic Spray? What is the cure time for Carbon Flex? Ceramic Spray Instructions How many cars can one bottle of Ceramic Spray do?