PJ1 Trackbite Traction Compound is a custom formulated resin that provides controlled traction for competition racing. PJ1 TRACKBITE TRACTION COMPOUND is a water resistant liquid track and tire treatment, which improves traction on asphalt and concrete surfaces. It achieves added traction by means of adhesion and does not soften tires. NHRA & IHRA approved, ideal for drag and race applications, sold worldwide to record setting drag strip tracks.