Erasers are used to remove pencil or graphite marks from paper, making corrections and edits in writing and drawings.
There are several types of erasers, including pink erasers, and white vinyl erasers, each suited for specific applications.
Erasers are typically made from a combination of synthetic rubber, vulcanizing agents, and fillers. The exact composition may vary by brand and type.
Erasers can harden or become less effective over time, but they don't exactly "go bad." Proper storage in a cool, dry place can extend their lifespan.
Erasers are made through a manufacturing process that involves mixing and shaping the rubber compound, curing it, and cutting it into eraser shapes.
Yes, some erasers are manufactured with eco-friendly materials. Look for erasers made from recycled rubber or those labeled as environmentally friendly.
Erasers are typically made from synthetic rubber compounds. Some may contain additional materials like pumice, which aids in erasing.
Cleaning a custom eraser is simple. You can gently rub it on a clean surface or use a soft cloth or tissue to remove any debris or pencil markings that might be stuck to it.
Generally, erasers are non-toxic and safe to use. However, it's best not to ingest eraser material or inhale eraser dust. Always use erasers as intended, for erasing pencil marks.