Polyethylene composition for injection moulding with improved balance of environmental stress cracking resistance (FNCT) and impact resistance (Charpy) in combination with low warpage and easy processing behavior, said composition having the following features: 1) density of 0.945 g/cm3 or higher; 2) MIE from 1 to 30 g/10 min.; 3) ratio MIF/MIE from 15 to 30; 4) ER values from 0.40 to 0.52.
