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Erasers are typically made from a mixture of rubber and various additives. The ingredients are blended together, shaped into the desired eraser form, and then cured in an oven. Once cured, the erasers are cut into individual pieces and packaged for use.
the erasers are normal the ink is special it has about 80% graphite
Erasers are typically made of inorganic materials such as synthetic rubber or vinyl. While these materials may contain some organic compounds, erasers themselves are considered inorganic products because they are manufactured and not derived directly from living organisms.
Yes, conventional pencil, pen, and chalkboard erasers all contain carbon as they are made of organic materials. However at one time there was a typewriter eraser made of a bundle of fiberglass inside a pen like housing, being made of glass (an inorganic material) they contained no carbon. These erasers however generated thousands of tiny airborne particles of glass when they were used, these glass particles could be inhaled causing health hazards and produced intense itching on contact with the skin. For these reasons they are no longer manufactured.
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plastic erasers, art gum erasers, kneaded erasers
8 erasers minus 3 erasers is 5 erasers, which is an integer, not a fraction.
The different kinds of erasers available in the market include vinyl erasers, kneaded erasers, gum erasers, and pencil cap erasers.
erasers can be used in violent manner! so use your erasers wisely.
Yes, erasers are recycable.
They have adorable sushi erasers.
They are mini erasers that are from Japan!
you can get puzzle erasers at walgreens, hallmark, micheals,and you can even google it puzzle erasers are just the same as crazerasers and iwako erasers so where ever you get those look there!:)
It is a common misconception that Europeans do not use erasers. Europeans do use erasers, and they are widely available for purchase in Europe. Erasers are used in schools, offices, and homes in Europe just like in other parts of the world.
1. when WERE erasers invented. 2. 1927
the store that get cool erasers is all of them