Pad Compound Selection Guide  

PolyMatrix "J":
Characteristics
Applications
  • Medium-high friction compound with a flat torque and consistent response throughout the entire temperature range.
  • Less aggressive alternative to A or H compounds.
  • Long wear rate for severe duty, sustained high temperature braking.
  • Race ONLY compound for endurance road racing and super-speedways with iron rotors.
  • Fast intermediate ovals requiring less aggressive brake response.
  • Popular "tuning" compound to reduce bias against A, B, or H compounds when additional hydraulic adjustments are not available.
VIEW PAD COMPOUND GRAPH.