Classification Of Paper Bags
White kraft paper: White kraft paper with high bursting resistance, good toughness, high strength, uniform thickness color stability, according to the relevant regulations of the State to restrict the use of plastic bags, as well as foreign countries, Europe and the United States to promote the trend of environmental protection paper bags, strict control of plastic pollution, plastic bags will be environmentally friendly paper bag replacement, white Kraft market prospects. 100% Pure wood pulp manufacturing, environmental protection non-toxic, renewable use of environmental protection, white Kraft paper toughness is very good, and do not cover film, widely used in the production of environmentally friendly clothing handbags, high-end shopping bags. Commonly used thickness of 120 grams-200 grams of white Kraft paper, there is no brightness and gloss, white Kraft is not suitable for printing ink too big content.
Kraft paper: Also known as Kraft paper. High tensile strength, high toughness, usually brownish yellow, tear resistance, rupture and dynamic strength is very high, widely used in shopping bags, envelopes and so on. Commonly used thickness of 120 grams-300 grams of the color of Kraft paper. Kraft paper is generally suitable for printing monochrome or double color and color is not complex manuscripts. Relative to white Paper jam, white Paper box coated paper, yellow kraft paper prices the lowest.
Gray bottom Whiteboard paper: Whiteboard paper is a white and smooth front, the back mostly gray-bottomed cardboard, commonly used thickness is 250 grams-350 grams, whiteboard paper is white, on the one side is gray, the price relative to the dialogue cardboard cheaper one points.Paper Bags
Black Cardboard: For a special paper, double-sided Black. Black cardboard is characterized by delicate paper, through black, strong and thick, good folding, smooth surface, very good, good tensile strength, high resistance to breaking. Commonly used thickness of 120 grams-350 grams of black paper jam. Because black cardboard is black, so can not print color patterns, only for bronzing, hot silver and other processes. The bag is also very beautiful.Paper Bags
White cardboard: strong thick white cardboard, high stiffness, breaking and smoothness, paper formation, commonly used thickness is 210-300 grams of white cardboard, the most used is 230 white card. With white cardboard printed paper bags, full color, paper texture is very good, you are the first choice.
Copper paper: The characteristics of coated paper is very clean and smooth, high whiteness, high smoothness, good gloss, but also to print out the graphics, the screen has a three-dimensional, commonly used thickness of 128 grams-300 grams, copper paper printing effect and white cardboard, the same color full bright, compared with white cardboard, the stiffness is less than white cardboard.Paper Bags