The homogeneity of the paper refers to the requirements of the degree of homogeneity uniform quantitative aspect upward, thickness, moisture, fibrous tissue, smoothness and the like. Paper uniformity will directly affect the quality of rivers, carbonless copy paper coating processes and products NCR, poor uniformity of paper will cause coating amount of coating unevenness, drying unevenness, distortion-free inconsistent Xinxiang carbonless copy paper factory, and ultimately affect the use of the product. Effect of breathable air permeability of the base paper in the 200 ~ 400mL / min range NCR, rear side coating does not require special back coating process (coating or coated with water), just a small amount of non-coated surface spray steam It can reach warp quality indicators (national standard A, etc.). In actual production, the air permeability of at 350 ~ 550mL / min of the paper, has no adverse impact on the sheet after it painted (such as paint both sides of the penetrated and since color Huaxin NCR, uneven drying, etc.) , so high air permeability of the base paper coated paper warping quality paper sick solution is helpful. NCR should be noted that the choice of note to decide whether to drop the powder surface strength, hair loss, resulting paste version; NCR's opacity can reduce telegraphing; evenness good paper can reduce print wrinkling; smoothness decisions printing pressure and ink usage. Jinzhou Paper (FIG), the single NCR, NCR provided by the Xinxiang City, New Materials Co., Ltd. Jinzhou. Xinxiang City, New Materials Co., Ltd. Jinzhou (www.hnjinzhou.com) is specialized in "non-carbon paper, carbonless paper, carbonless paper roll" of the enterprise, the company adhering to the "honesty, hard service" concept, for you provide the highest quality products and services. Welcome to inquire! Contact: Wang Qiang.