Crosslinkable polyethylene composition

摘要

Composition based on a crosslinkable polyethylene comprising from 0.05 to 0.24 hydrolysable silane groups per 100 -CH2- units and having a standard density SD of at least 954 kg/m<3 >and a melt flow index MI5 of less than 1.5 g/10 min. Pipes for the transportation of fluids under pressure, which can be obtained by extruding this composition and then hydrolysing it.