Stone Paper Production Line belongs to a special paper making machine. Stone Paper Machine can make stone plastic paper.
- Maximum Mechanical Line Speed: 5-30m/min
- Paper Width: 1200mm
- Capacity: 250-350kg/h
- Certification: CE, ISO
What is stone paper?
Stone paper is a type of paper that is made out of calcium carbonate 80% (limestone) and bio-polyethylene resin 20% (HDPE). It is also called bio-plastic paper, mineral paper, or rich mineral paper. The production process is simple and with a high output, low energy consumption. During the production process, no plant fibers are used, and no trees are cut down. So this can save a lot of wood and protect natural ecology.
This paper has the characteristics of good mechanical properties, waterproof, moisture-proof, moth-proof, folding resistance, tear resistance, oil resistance, environmental protection, stable geometric size, high printing definition, and good effect. And it can be naturally degraded into powder after use.
It also has a wide range of applications: gift packaging, office supplies, decorative albums, and other printed products.
In general, Stone paper is divided into PP and PE. You can select materials and papermaking methods according to the use of paper.
Get here a turnkey project for a stone paper making machine.
How stone paper is made?
Firstly, the special masterbatch is produced by batching, blending, and extrusion. And then the base paper is made after extrusion, calendering, stretching, cooling, surface treatment, coating, slitting, and winding.
High production efficiency, good product quality, low production cost, smooth paper surface,
Stone Paper Production Line
The stone paper/synthetic paper production line includes three parts: material handling (granulation), salivation stretching (paper making), and coating (paper surface treatment).
YG Paper Machinery provides a complete set of solutions such as plant planning and layout, technical training for stone paper production personnel, a complete set of equipment production lines, stone paper production technology, and formulas for each link of stone paper production. We have provided many sets of stone paper turnkey projects at home and abroad. And have been widely recognized by customers. Contact us to get the solution for your project.
The processing methods are divided into: salivating stone paper/synthetic paper production line; unidirectional stretching stone paper/synthetic paper production line; two-way stretching stone paper/synthetic paper production line.
Features
It does not need to add chemical raw materials such as strong acids, strong alkalis, bleach, etc., and does not discharge waste water, waste residue, and toxic and harmful gases. It is a green and environmentally friendly production line.
Granules Making Line: Send the mixed and cooled material to the granulator to make raw material particles.
Film Casting Machine is suitable for paper making. The granules are stretched by casting roll. Then, adjust product thickness by controlling speed. Then flat, visual inspection, thickness test, and static electricity elimination. At last cut ear material and wind up the finished paper.
Paper Coating Machine is a machine for the surface coating process production of paper. This machine is to coat the rolled paper with a layer of glue, paint, or ink with specific functions and cuts it into slices or rolls after drying.
FAQs
Decorative wallpaper, carton, carton, coated paper, cigarette paper, label, card, advertising decoration paper, postal envelope paper; special paper, such as field work paper, underwater work paper, underground work paper, military Special paper, etc. We can say that the application field is very wide, and with the continuous maturity and upgrading of stone papermaking technology, the application field will be even larger. The cost of stone paper products is 20%-30% lower than that of alternative paper products. Besides, it has strong competitiveness and the market prospect is very promising.
Material handling (granulation), salivation stretching (paper making), and coating (paper surface treatment).
