Characteristics and uses of acid-free kraft paper
alue of 7.0 or above. Acid-free kraft paper is made from plant fiber wood pulp or bamboo pulp with special treatment (eliminating the organic acids present in it) and copied on a paper machine. Acid-free kraft cardboard can be stored longer and has a lifespan of more than 200 years.
How countries are implementing plastic restrictions？
Since 2018, many countries have issued “plastic restriction orders”, and clarified the starting implementation time, banning white pollution is an urgent task for all mankind. China also issued the latest version of the “plastic restriction order” on January 19, 2020, the new version of the plastic restriction order three-step approach, in accordance with the principle of “banning a batch, replacing a batch of cycles, and standardizing a batch”, divided into three time periods of 2020, 2022 and 2025, to clarify the task goal of strengthening the phased treatment of plastic pollution.
What kind of paper is single light kraft paper?
What kind of paper is single light kraft paper?: The surface of kraft paper resembles a layer of paper with a film or wax oil.
In fact, the surface of the single light kraft paper does not have a film or oil, but the surface is hard calendered. The surface of single-light kraft paper is very bright and smooth and delicate, the printing effect is more colorful, single-light kraft paper has its natural color, brown and white and other colors, white single-light kraft paper has the printing effect of coated paper, and there is also the toughness and tensile strength of kraft paper.
What FSC certification is?
he FSC (Forest Stewardship Council) is an independent, non-profit, non-governmental organization whose mission is to promote environmentally friendly, socially beneficial and economically viable forest management worldwide by developing generally accepted principles and standards for forest management. FSC kraft paper including FSC white kraft paper and FSC yellow kraft paper and other colors of packaging kraft paper; with FSC certification, in addition to reflecting that the enterprise meets strict social and environmental standards, enterprises choose FSC certified kraft paper mostly because of the requirements of buyers or customers.