it is recommended one full pot with its hardener for 4 brake calipers with 2 layers each time, but we can do a lot more personal for me I got 3 layers with 30 minutes drying time between applications, I obtained a rather surprising brilliance. 2 hours and 24 complete drying dry, ca really holds well. easy to use, by cons is not painting with water, it falls on cement or on your fingers it goes not immediately be rubbed severe ^^ if you want to paint your stirrups, but have not loutillage or patience to disassemble, I recommend this ^^