PROPEL® E7

PROPEL® E7 by Cabot is a carbon black filler (>99 wt%). It acts as a reinforcing agent. It reduces tire rolling resistance without any need for reactive coupling and without sacrificing tire durability. It improves vehicle fuel efficiency and economy by reducing hysteresis (energy loss) of typical tire tread compounds by 15 percent when compared to same laboratory tests of Cabot VULCAN® 7H carbon black. PROPEL® E7 is used primarily in tire tread applications on-highway, long-haul truck tire treads and retreads.