26inch Width Waste Pulp Environmental Friendly Recycled Cardboard Paper

About the weight of Kraft paper (grams per square meter )

When it comes to Kraft specifications of weight, if not a paper producer or often dealing with paper people generally do not know what is the weight of paper, and sometimes some customers say they need to buy Kraft paper, I asked him how many grams he needs, he does not understand what I mean, I will change the way to ask, how thick of the Kraft paper do you want? In fact, the weight of paper refers to grams per square meter of the paper, the easiest way is to cut Kraft paper into one meter multiplied by a meter of the specification, said, the weight called out is called grams is also called gram weight. In fact, G/SM is only a measurement method, and has nothing to do with Kraft paper properties and quality. The thickness of Kraft paper with different gram weight is also not the same.

The grams of Kraft paper can be measured by micrometer or caliper or measuring instrument, etc., you can also use the hand rubbing this piece of paper can also probably know the thickness of this piece of paper is also how many grams. The thickness of Kraft paper depends on paper weight, the higher the grams, the thicker paper, to buy Kraft cardboard as long as applicable for your product, do not care much about the thickness of papers.

If the use of thin Kraft paper, sometimes to produce packaging products hardness is not enough, it means that it can not be in the printing process to maintain a smooth, and then affect the production efficiency of the printing plant, but also affect the printing quality. The thinner the paper in printing will reduce the production speed of the printing press from 14,000 printing/hour to 10,000 printing/hour, so that the production efficiency of the printing plant will be reduced by 30%, so the specific use of thick paper is based on the characteristics of what you do is not the thicker the better or the thinner the better. Printing well-performing Kraft paper, can ensure the smooth running of printing, papers must have sufficient hardness, printing out the effect to meet customer requirements.