What is the FASCAR Brake Strip?
The FASCAR Brake Strip is a small strip of plastic that has a specialized reaction zone at the end of the strip. Once dipped in brake fluid the strip begins the copper measurement reaction, changing from white to purple in direct proportion to copper ions suspended in the fluid. Compare the strip to the FASCAR color scale and in as little as 60 seconds you have immediate, reliable proof of whether or not your brake fluid meets recommended guidelines.