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Paper Bag Commonly Used Paper Material
Jun 30, 2017

  Paper bag commonly used paper material

  White cardboard: white cardboard firm thick, high stiffness, bursting and smoothness, paper formation, commonly used thickness is 210-300 grams of white cardboard, with the most is the 230 white card. Printed with white cardboard paper bag, Paper bag full color, paper texture is also very good, is your first choice.

  Copper paper: coated paper is characterized by very smooth and smooth paper, high brightness, high smoothness, good gloss, but also to print the graphics, the screen has three-dimensional, commonly used thickness of 128 grams -300 grams, The effect of printing and white cardboard, the color is full of bright, compared with the white cardboard, stiffness and white cardboard.

  Kraft paper: also known as natural kraft paper. Has a high tensile strength, high toughness, usually brown, tear strength, 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 natural kraft paper. Kraft paper is generally suitable for printing monochrome or two-color and color is not complicated manuscript. Compared to white cardboard, white kraft paperboard coated paper, kraft paper the lowest price.

  Black cardboard: for a special paper, double black. Black cardboard is characterized by delicate paper, pure heart black, strong thick, good folding, Paper bag  smooth surface, good stiffness, good pull, high burst strength. Commonly used thickness of 120 grams -350 grams of black cardboard. Because black card paper are black, so can not print color patterns, only for bronzing, hot silver and other technology.

  Gray board white paper: white paper is a positive white and smooth, mostly gray on the back of the cardboard, the commonly used thickness is 250 grams -350 grams, Paper bag whiteboard side is white, one side is gray, the price is relatively white cardboard cheap a little.





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