What is Coated Kraft Liner?

Coated kraft liner, as a kind of kraft paper, we can get from the name of the paper, this paper is a coated kraft cardboard. This coating layer is white, so it is also called white-faced kraft paperboard. But what is called white-faced kraft liner is not just this kind of kraft liner, but also a kind of white-faced kraft liner with a matte, rough surface and no coating layer on the surface --- white fine-faced kraft liner. Do not mix the two papers together. The surface of white-faced kraft liner is not coated, and white wood pulp is added to the surface of kraft paper. The surface is matte, and the surface is white like the surface of white kraft paper. The surface of the white layer of coated kraft cardboard is the same as white cardboard.

Features of Coated Kraft Liner:

Coated kraft liner is produced by coating technology with kraft paper as the base paper, so coated kraft liner has high tear resistance characteristics, it can replace corrugated cardboard packaging, and at the same time, the printing and packaging effect is outstanding. Coated kraft liner also has the characteristics of moisture-proof and anti-freeze, and it will not deform after being frozen. Therefore, it is often used for the outer packaging of quick-frozen foods, cold drinks, bottled or canned beverages that need to be refrigerated. Coated kraft liner is in line with the US Food and Drug Control FDA (Fda) standard, can directly contact food and medicine, so it can be used in chocolate and candy, biscuit and pastry medicine, pastry and other products in a safe and hygienic manner. Since the base paper is natural brown kraft liner, and the wood pulp fiber has not been bleached and does not pollute the environment, coated kraft liner is very environmentally friendly. The waste paper after packaging products can be recycled and beaten to make paper, which can realize infinite recycling.

Application of Coated Kraft Liner:

Because the surface of the paper is bright, smooth and delicate, and the color printing effect is excellent, coated kraft liner can be used for the packaging of beautifully designed toys, electronic products, small household appliances, wine, beauty products and personal hygiene care products. Widely used Used in auto parts, food packaging (common: 6 cans of beer packaging), household appliances, hardware and tool packaging, etc.

Coated kraft liner is a high-end product in kraft liner. It is mainly suitable for packaging design applications that have high requirements for printing, and have high standards for paper moisture-proof, freeze-proof, and tear-resistant. There are many types of coated kraft liner, such as white-faced liner, light coated liner, etc. all belong to the series of coated kraft liner, and they have certain differences in the thickness of the coating. The thicker the coating of coated kraft cardboard, the better the printing effect. If you have a demand for coated kraft liner, you can also contact us, sowinpaper provides you with high-quality paper.