Kraft paper valve bag: how to distinguish between different class of kraft paper

by:Kolysen     2020-06-17
Detailed distinguish between different class of kraft paper is as follows: 1, low-grade kraft paper: are generally renewable kraft paper. Renewable kraft paper is through the manufacturers recycling waste materials to smash into pulp, through a variety of paper processing and shaping process. From appearance to see general renewable kraft paper has a relatively coarse, combined with its low price advantage, the application of the recycled paper is working towards a good trend of development. 2, top grade kraft paper, are generally all wood pulp paper. Texture is more tightly, even thickness, good toughness and has the very good compression, tensile, tear resistance, resistance to puncture, folding resistance and water resistance, paper double-faced smooth, has a uniform ink absorbency, less surface pollen and wool phenomenon. Widely used in high-end handbags, arm in arm bags, food bags, carton, cardboard, packaging color box, etc. Other such as kraft paper, Russia has its unique high temperature resistant performance, so it is very good electronics factory PCB clapboard paper. People consumption idea more and more high, so high kraft paper is downstream material of choice for paper industry in the future. Peak on the market at present, xtep, 361 degrees, and other well-known brands have been using our import paper bag, higher customer satisfaction. 3, intermediate kraft paper, are generally mixed pulp kraft paper. In addition to not suitable for used as food packaging, used in metal, glass, color box packaging, electronic products packaging, such as article points are good options. Due to the shortage of raw stock materials, cost rising, there are many companies that produce virgin pulp kraft paper factory, has moved to mixing oar oar paper market or regeneration.
need huge investment, so it is important to shop with caution.
Kolysen Packaging Integration Co.,LTD. has a wide variation of including aluminum foil paper manufacturers, aluminum foil paper manufacturers and aluminum foil paper manufacturers, etc.
The first step toward Kolysen’s successful selling campaign is to understand your customers. What are their needs or desires? Why would they support your product? Even more importantly, why would they be passionate about your product?
Kolysen Packaging Integration Co.,LTD. really created a whole persona around 123’s manufacturing and selling, and it's so innovative that people really respond to it.
In terms of 123, why is it different than other production? How does it fit a true need or desire for your requires? Is it simple to use? Make life easier?
Custom message
Chat Online 编辑模式下无法使用
Chat Online inputting...
Thank you for your enquiry. We will get back to you ASAP