First of all, compared with the traditional paper making process, the production of Bio-paper dose not cause water pollution, gas pollution or waste residue accumulation, and the product can be degraded naturally. It is a pollution-free environmental protection paper material.
Secondly, compared with traditional papermaking, it can save 25 million liters of fresh water every year in a production rate of annual output of 120,000 tons of Bio-paper.In addition, it can save 2.4 million trees a year,equivalent to protecting 50,000 acres of forested greenery
So, Bio-paper , as a kind of forest free paper made of calcium carbonate, but its performance is the same as PVC, is rapidly popular in making hotel key cards, membership cards, access control cards, subway cards, playing cards and so on. It is a waterproof and tear-resistant card with longer service life than the ordinary PVC card.