abstract |
Disclosed is a fuel resistant elastomeric composition. This composition comprises an acrylonitrile / butadiene copolymer, a phthalate type plasticizer, carbon black, calcium-magnesium carbonate, polytetrafluoroethylene, processing aids and a catalyst. Application: production of advanced insulating elements for fuel pumps, which can be used in immersion in gasoline, gas oil or other fuel containing additives. |