If the paper fiber content is low, there will be wool or even slag phenomenon. The paper wool will adhere to the blanket or plate, causing the plate dirty, affecting the transfer, directly damaging the clarity of the printed matter, greatly reducing the printing quality. General paper has similar problems, but Jinan printing factory should take reasonable measures to minimize the impact of paper falling off or slagging on printing.

　　濟南印刷廠印刷紙粉，造成紙面失毛的原因除了紙張表面強度低所造成的填料和粘合劑的選擇不當外，壓實也是原因之一。此外，在高速打印的情況下也會產生。

　　In addition to the improper selection of fillers and adhesives due to the low surface strength of the paper, compaction is also one of the reasons for the loss of the paper surface. In addition, it can also be generated in the case of high-speed printing.

　　紙毛脫粉的故障，一般是由于紙制品質量差造成的。除了建議印刷廠家盡快提高產品質量并要求退貨外，濟南印刷廠的操作人員還可以根據印刷紙張的具體情況，采取相應的補救措施:

　　In general, the paper products are of poor quality. In addition to recommending the printing factory to improve the product quality as soon as possible and require the return of the products, the operators of Jinan printing factory can also take corresponding remedial measures according to the specific situation of the printing paper:

　　一、紙,由于原因,如原材料和生產過程在濟南印刷印刷過程可能脫粉、羊毛、橡皮布表面的積累,從而影響網站轉移,嚴重時每印刷幾千左右必須擦洗毯子,毯子或粘滿粉送,印刷產品光澤明顯降低。在條件好的情況下，在紙張表面疊印一層白色油墨和水，一般應擦干橡皮布。

　　1、 Paper, due to reasons such as raw materials and production process in Jinan printing and printing process may be de powdered, wool, rubber cloth surface accumulation, thus affecting the transfer of the website. In serious cases, every thousands or so of printing must be scrubbed, blankets or pasted with powder to send, and the gloss of printing products is significantly reduced. In good conditions, the paper surface overprint with a layer of white ink and water, generally should be wiped dry blanket.

　　二、適當調節油墨的粘度，在油墨中加入適量的粘著劑和稀釋劑，降低油墨的粘度，以改善油墨對紙張的粘著性。因為油墨粘度太大也容易使紙張脫落。

　　2、 Adjust the viscosity of the ink properly, add a proper amount of adhesive and diluent into the ink, reduce the viscosity of the ink, so as to improve the adhesion of the ink to the paper. Because the ink viscosity is too large also easy to make paper off.

　　三、濟南印刷機要調整印刷壓力，使橡皮滾筒與壓印滾筒之間的壓力適當降低。或者選擇合適的印刷速度，降低速度就好。這樣，經過壓印后，橡皮布與紙張之間的剝離張力就可以降低。

　　3、 Jinan printing machine should adjust the printing pressure to reduce the pressure between the rubber roller and the embossing roller. Or choose the right printing speed, reduce the speed. In this way, after imprinting, the peel tension between the blanket and the paper can be reduced.

　　四、容易出現掉紙的情況，如膠版紙、凸版紙、信紙等，在宣傳前一定要對紙張進行烘干處理，將紙張表面的紙張、紙粉、紙灰和灰塵、破爛的紙張清理干凈。

　　4、 It is easy to lose paper, such as offset paper, relief paper, letter paper, etc. before publicity, the paper must be dried, and the paper, paper powder, paper ash, dust and broken paper on the surface of the paper shall be cleaned.

　　通過以上四項預防措施，濟南印刷廠基本避免了脫落現象對印刷質量的影響。

　　Through the above four preventive measures, Jinan printing factory basically avoids the impact of falling off on the printing quality.