Petra Eraser Big - Black - 2pcs

The Petra Black Non-Dust Soft Eraser Big removes 2B graphite marks via high-friction Eco PVC. This 4 x 2.5 cm tool lifts lead particles without tearing paper fibers. It arrives in a 2-piece pack for sketching or exams.

Key Features

1. Non-Dust Formula: With a low-residue design, shavings clump into single strands. Waste won't scatter across paper.
2. Eco-PVC Material: Under heavy humidity, this phthalate-free synthetic construction resists hardening. Material maintains a soft texture.
3. 4 x 2.5 cm Size: Despite the large block size, the shape provides grip. One unit lasts multiple pads.
4. Soft 2B Grade: For dark graphite removal, the high-porosity texture lifts lead. It leaves surfaces smudge-free.

Frequently Asked Questions

Is Petra black eraser good for exams?

The Soft 2B grade removes dark graphite without smearing. This keeps OMR sheets clean for scanners.

Does black eraser leave marks on paper?

The Eco PVC material lifts lead from the surface. It leaves zero dark residue even on thin paper.