Staedtler Mars Eraser - 526 50
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B&QB&Q - 526 50 Mars EraserLatex & Phthalate-FreeMedium Size 65X23X13 mm (Pack Of 20)
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Product Information
Full details
The Staedtler Mars Eraser 526 50 is an essential tool for students, artists, and drafting professionals who require reliable, high-quality graphite removal. Its primary strength lies in its versatility, effectively handling marks on paper, matt drafting film, and even OHP transparencies. While it excels at precision and cleanliness, users should note that as a physical block eraser, it requires manual dexterity and is not suitable for digital or mechanical erasing tasks.
All features
| Model Part Number | 526 50 |
|---|---|
| Brand | Staedtler |
Extended Product Information
FAQs
Can I use this on ink?
This eraser is specifically designed for graphite. While it works on OHP pen marks on transparencies, it is not recommended for removing permanent ink from porous paper.
Is this eraser PVC-free?
Yes, Staedtler Mars plastic erasers are generally phthalate and latex-free, making them safe for a variety of users.
How do I best store these erasers?
Keep them in their original packaging or a pencil case, away from direct sunlight and extreme temperatures, to prevent drying out.
Does the sleeve move as the eraser wears down?
Yes, the protective sleeve is designed to slide; you can move it down as you wear away the eraser material.
Is this eraser suitable for children?
Yes, it is non-toxic and suitable for school use, provided that children are supervised to ensure they do not ingest the small pieces.
Troubleshooting
Eraser is smearing graphite instead of removing it.
The eraser surface is likely saturated with graphite. Rub the eraser on a clean piece of scrap paper to expose fresh material.
Eraser is leaving marks on the paper.
Ensure the eraser surface is free of debris. Clean it by gently wiping the surface with a soft cloth before using it on your final project.
Pros and Cons
Pros
- Leaves minimal eraser dust residue
- Suitable for a wide variety of surfaces
- Excellent longevity per block
- Individual cellophane wrapping protects freshness
- Non-abrasive formula protects delicate paper
Cons
- Not intended for erasing permanent ink
- Requires manual cleanup of eraser crumbs
- Larger block size may be less precise for tiny details
- Lacks a mechanical holder
Setup, Compatibility & Care
No setup is required for the Staedtler 526 50; simply remove the cellophane wrapper using the built-in tear strip and slide the protective sleeve down as the eraser wears. To maintain performance, ensure the eraser is kept in a dry, cool place to prevent the material from hardening. If the eraser surface becomes saturated with graphite, lightly rub the eraser on a clean, scrap piece of paper or a soft fabric cloth to remove the buildup and restore its erasing efficiency. Keep away from solvents or extreme heat, which may alter the physical composition of the rubber.