Stone paper is a kind of new material, which is between paper and plastic. That is to say, it can replace part of the traditional functional paper and professional paper, and can also replace most of the traditional plastic packaging. And it has the characteristics of low cost and controllability degradation, saving a lot of cost for the users without producing any pollution. From the perspective of replacing the part of the traditional paper, it can save a lot of forest resources for the society and reduce the secondary pollution generated in the papermaking process. From the perspective of replacing part of the traditional plastic packaging, it can save a lot of strategic resources oil for the country (using 1 ton can save oil 2.3 ton). Degradation is available after using the product, without producing secondary white pollution. Environmental protection of new materials --Stone paper, which draws from a very wide range of products. And the product upgrades, technology upgrading and the space of application are extensive. It is a very strong vitality, with a prosperous industry.

The Features of (RPD) Rich Mineral Paper Double Coated Stone Paper
For paper applications
100-200 microns thick
80% calcium carbonate + 20%PE

RICH MINERAL PAPER HISTORY
Stone paper is also called rich mineral paper which is made mainly from dusty stone with 15% percent polyethylene and 5% percent adhesive. This kind of paper is waterproof, hard and uninflammable, and the most important thing is that there is no need to cut trees, which is very environmental.

The paper made from stone looks ordinary from the appearance, but if you write something and immerse it in water for ten minutes, the character is same as before, and the paper still can be written when you make it dry. If you burn rich mineral paper and general paper at the same time, you will find that the general paper burns to the ground quickly , on the contrary, fire of rich mineral paper is becoming smaller and smaller till it puts out.

The technology was developed successfully in domestic in the 1970s. However, it failed to get promoted because of the neglect to environmental protection and the situation of cost at that time. In recent years, rich mineral paper has made some breakthrough in the aspect of technology so that the reversal of cost took place and it is widely used now, such as notebook, paper bags and plates. At the time of taking environmental protection seriously, the technology will draw much attention from people gradually.

The new kind of paper is made from much inorganic mineral powder and little plastic resin whose function is similar to traditional wood pulp paper. It has got patents in more than forty countries, China, America, England, France, Germany, Italia, Australia and Canada and so on. Its working process is a unpolluted way without cutting trees, using water, discharging of gas and wastewater. Besides, rich mineral paper is recyclable. It will turn into dust after isolation without waste and then return to nature. It meets the standard of American Food and Drug Administration.