- VERY HIGH FRICTION COEFFICIENT
- HIGH INITIAL BITE
- PROGRESSIVE TORQUE CURVE
- VERY FADE RESISTANT
Rally tarmac, GT cars and Touring cars circuit racing (sprint), high down-force formula cars, NASCAR. Suitable for applications in heavy cars and where high torque is necessary against small diameter rotors.
RST 1 has a very high friction level and high temperature resistance. It is a semi metallic resin bonded material containing steel fibers. Cold friction and initial bite makes this material most appropriate for Rally and NASCAR applications.