Faber-Castell's Super-Polymer leads are engineered to deliver deep, intense 2B lines without the brittleness that interrupts a writing or sketching session mid-stroke. The Super-Polymer formula bonds the graphite to resist breakage under pressure, making these leads a reliable choice for those who write with a heavier hand or work across longer drawing sessions where consistency matters.

Compatible with all popular mechanical pencils, including the 0.7mm e+m Melange Mechanical Pencil, each tube contains 12 leads and includes a filling aid for clean, fuss-free replacement. The colour-coded line width band makes identification at a glance straightforward when multiple grades are in use.