E. I. DuPont India P. Limited manufactures Reactive Polyethylene. E. I. DuPont India P. Limited products are ISO certified. Reactive Polyethylene or Fusabond® is used to metal surfaces that have been correctly prepared. In addition, it can also be used as a tie layer between nylon and polyethylene as well as the capability to bond to partially cured epoxies. It is a major component of a multi-layer anticorrosion pipe coating system.