R7 Compound:

The R7 “Maximum Friction Track / Competition” compound is a full race compound with maximum coefficient of friction. With higher stopping power and maximum effective operating temperature, the R7 compound is ideal for advanced high speed track events, competitions, and heavier cars that require maximum braking performance. Good modulation and release characteristics. Excellent pad and rotor life. Higher fade resistance compared to the R5 compound, with solid pedal feel throughout the effective temperature range.

Material:

• Metallic
• Effective temperature range: 212°F - 1562°F (100°C  - 850°C)
• Average Mu: 0.48 ~ 0.53
• Recommended for track use only
• Comparable to: Endless CC60(N30C), Cobalt XR1 & XR2, Pagid RS29, Ferodo DS3000+
   

***Track and race pads are not recommended to be used on streets due to elevated brake dust and noise level, possibly higher pad and rotor wear during low speed brake events, and being not able to work 100% as designed at ambient temperature. If these downsides of dedicated track and race pads are not an issue, they can be used on streets absolutely fine.