10 facts you may not know about paper
1.Paper and pulp making process was said to be developed in China around 105 AD
- 2.Printer and copier only perform consistently and productively with suitable paper
- 3.Reading text printed on bluish white paper makes eyes strain. Ideal is natural white.
- 4.Hard thin paper easily causes users get cut when handling it.
- 5.Glossiness causes paper jam when printing devices operate at high speed and high volume
- 6. Storage in hot and warm room causes wavy edges
- 7.One ton of recycled paper saves 17 trees
- 8.One tree can be made 7 reams of A4
- 9.It takes 100 liters of water to make 1kg paper (over 90% of water is recycled)
- 10.Paper money is made from recycled cotton fibers
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