Staedtler 526 83 renew mat 56% — borracha de limpeza sem PVC, retangular BK2

Staedtler 526 83 renew mat 56% is a PVC-free rectangular eraser designed to remove graphite and coloured pencil marks with minimal smudging and low residue. The eraser's formulation and rectangular shape support precise corrections on paper surfaces used in drawing, writing and office tasks. Its low-dust behaviour and consistent performance make it suitable for a range of users from students to professional illustrators.

Advantages

This PVC-free eraser reduces crumbling and leaves fewer particles on the page compared with conventional erasers, enabling cleaner corrections. The rectangular profile provides defined edges for targeted erasing and a broader surface for larger areas. The material composition minimizes smearing of graphite and coloured pencils, while offering reliable durability through repeated use.

Suitable for

• Erasing graphite pencil marks in sketching and technical drawing
• Correcting coloured pencil lines and soft media on paper
• Classroom and office use for written corrections
• Precise detail work where edge control is required

Key specifications

• PVC-free construction for reduced environmental impact and stable material behaviour
• Rectangular shape offering both edge and surface contact
• Low-dust formulation to limit residue on paper
• Suitable for graphite and coloured pencils on standard paper types
• Durable composition for consistent erasing performance

How to use

Use the eraser by applying gentle, even pressure and rubbing in the direction that best removes the unwanted mark. For fine corrections, use a corner or edge of the rectangle; for larger areas, use the flat face. After erasing, sweep away residue with a soft brush or lift it gently with the eraser to avoid pressing particles back into the paper. Test on a small area if the paper is delicate or coated.

Recommendations

Store the eraser in a cool, dry place away from direct sunlight to maintain its texture. Replace when edges become rounded or the surface shows heavy contamination; regular trimming of the eraser surface with a clean blade can restore a fresh edge for precision work.