Wet press paper holder is a very common packaging on the market, the most commonly used is white wet press paper holder, but the white paper holder products on the market have a large difference in whiteness, how to deal with the wet press paper holder can be more white?  

Because the fiber of the pulp has the nature of yellow to grayish white, it is difficult to appear more pure white even after bleaching, which leads to a lot of white wet press paper products on the market, but due to the difference in raw materials and processing technology, the whiteness of the paper is also very different. As a professional paper holder manufacturer, Jin Superman currently has a mature process in the production of white wet pressed paper holders, and can share with you the method of white paper holders.
 
At present, in the whitening practice of wet pressed paper holder, it is more common to choose to add indigo, lake blue and other dyes in the pulp, and make it show a relatively pure white by dyeing and toning, which is called whitening. For pulp with higher whiteness, we will use some fluorescent whitening agents to increase the brightness of white, which can also make the wet pressed paper hold the role of white.
 
In addition to creating a brighter white paper holder, Golden Superman can also customize different colors on demand, by adding water-based dyes on the basis of the original pulp can provide customers with a variety of wet press paper holder products, so that wet press paper holder become a more high-end personality lining product packaging!
 
For the appearance of wet press paper support products, Jinsuperman has a very mature process, 3-7 days can provide high-quality white wet press paper support products in large quantities, welcome customers to come to consult!