Project Mu HC+ brake pads are a premium Performance Street, Race and Rally brake pad.HC+ has more bite than both NS and B-Force and has excellent fade resistance.Capable of operating at temperatures up to 800C, this pad will handle almost all serious braking conditions.HC+ is a genuine ‘cross over’ pad suitable for both road and race.HC+ is extremely capable in competition environments so Project Mu says use this pad if you are involved in serious track day, rally etc.Along with temperature capabilities, HC+ is renowned as a ‘drivers pad’ with unmatched driver feel and control.Material Super graphite metallicApplicable Rotor Temperature 0-800CFriction Coefficient 0.43-0.58