Application Analysis of Corrugated Cardboard Products (1)

The total value of China's packaging industry has increased from RMB 7.2 billion in 1980 to RMB 300 billion, and the annual growth rate of the packaging market is about 15%. This growth rate has ranked first in the world, and the total output ranks first in Asia. Second to the United States, it ranked second in the world and achieved sustained high-speed development. However, due to the blind production of corrugated cartons, the rapid development has led to serious loss of control, which has added to the already overcapacity situation. According to statistics, the average operating rate of tile lines in China is only 40%. According to information, the number of corrugated board production lines in the United States has not reached the level in China, but its production of corrugated board is more than three times that of ours. The current situation of the corrugated paper box industry in China puts forward the requirements for the diversified development of the corrugated board products from single-materialization.

The trend of the development of corrugated board products from singularity to multiple orientations

The long-term simplification of the corrugated paperboard manufacturing box in China, and the foreign developed countries began to develop from a single box to a diversified product. 60% of Japan's corrugated board is used to produce cartons, while the remaining 40% of corrugated board is used to develop other products such as corrugated furniture, corrugated toys, light building materials, paper trays, corrugated board, and other diversified products. From this point of view, the development of corrugated board made-up products from the singularization to diversification can greatly ease the crisis of severe excess of corrugated board in China, and can also provide a new outlet for China's corrugated industry.

At present, there are Guilin Paper Products Packaging Factory, Guilin Chenguang Paper Products Co., Ltd., Qingdao Conghe Hengye Paperboard Products Co., Ltd., China Shengbai Packaging Industry Group, and Yongfeng Yu Paper Co., Ltd. Packaging Group, Tri-wal1 Changzhou Production Base, Maanshan Tianfu Carton Paper Products Co., Ltd.

Corrugated and composite board is a kind of green environmental protection material with light weight, low material consumption, low cost, high strength, good cushioning performance, sound absorption and heat insulation, and easy recycling. In recent years, as the packaging industry has strongly advocated "relying paper for plastic and paper for wood", this green and environmentally-friendly material, as a new type of green packaging material, is gradually paying attention to and vigorously developing its application in the packaging field. This will promote the development of packaging materials to be lighter in order to reduce shipping costs. By using specially designed components and systems to shorten production time, we strive to provide a variety of packaging operations with a minimum amount of materials. The packaging industry is looking at how to reduce packaging waste and labor costs in operations and how to reduce inventory and handling costs from distribution systems. Wood pallets, wood waste from wooden packaging, white foam from plastic foam liners, etc. These packaging materials all have serious environmental problems. Although corrugated paperboard is a green paper product, it has basically not entered eight replacement periods.

In response to green packaging and environmental issues, the experts proposed 3R1D packaging principles for Red U Ce, Reuse, Recycle, and Degradable. Since the 1990s, the United States, Canada, Japan, and the European Union and other countries and regions have successively formulated strict packaging waste restriction laws. China has also promulgated corresponding policies and regulations in recent years. In this situation, paper products have achieved unprecedented development. Paper and cardboard already account for 40% to 50% of all packaging materials. At present, the country continues to restrict the cutting of timber and there will be a severe shortage of wood. Therefore, replacing paper and wood—a 100% use of waste paper and recycled paper—corrugated and composite paperboard will become an ideal material for the development of the packaging industry in China. It is imperative to accelerate the development and promotion of corrugated honeycomb composite boards and gradually replace wooden box packaging. Even in the case of fierce competition in packaging materials, especially in the case of plastic products and medium hits, paper and paperboard still receive people’s attention and new products are constantly emerging. The development and application of corrugated cardboard and its protective products have also become In recent years, China's packaging industry has been an important topic.

Corrugated and composite board use performance and advantages and disadvantages

Corrugated and composite board is a kind of light and new material with less consumables and good strength (stiffness), especially composite sandwich structure, outstanding compressive and bending resistance, and superior performance.

â–  Low material consumption, good flat pressure resistance, high strength, strong rigidity, light weight, and easy adjustment:
â–  Light weight, heat preservation, heat insulation, sound insulation, vibration isolation and buffer shockproof performance, superior to wooden products:
â–  According to need, it can also be moisture-proof, waterproof, mold-proof, anti-bacterial and fresh-keeping:
â–  It is an environmentally friendly material and product that does not pollute the environment, has no pests and diseases, is recyclable, recyclable, degradable, and has no secondary pollution. Export exemption inspection:
â– The price is cheaper than wood products and plastic products, which can reduce costs:
â–  Easy to carry out special processing, easy to handle and operate, improve transport efficiency.
Of course, as a packaging material, corrugated cardboard also has many shortcomings. â–  The corrugated cardboard structure such as seven-layer paperboard, composite paperboard, various types of packaging, processing, forming more complex than a single-layer corrugated cardboard manufacturing process:
â–  Punched paper is not strong in puncture resistance and has poor breakage resistance and folding endurance:
â–  As liner filling material and cushioning material, it cannot be arbitrarily shaped. It has certain limitations and the cushioning effect is not ideal.

Therefore, in use, we should avoid weaknesses and make full use of its advantages to make full use of its advantages.

Corrugated and Composite Boards and Their Market Forecast

Corrugated and composite board can be used in many industries

Construction and decoration industry: Non-bearing walls, partition walls, retaining walls, curtain walls, wall panels, interior partitions, decorative panels, folding screens, movable panel houses, cranes, floors, interior doors, ceilings, tourist rooms, various types of sheds, Business kiosks, newsagents, security door filling materials, etc.:
Ferry and boat manufacturing industry: exterior and exterior bodies, siding, partitions, decks, decks, seats, tables, etc.:
Furniture industry: all kinds of lightweight computer tables, chairs, containers, shelves, shelves, cabinets, tables and other lightweight materials.
Warehouse Transportation: All kinds of disposable trays, turnover trays, turnover boxes, etc.:
Various kinds of livestock sheds, nursery beds, flower pots, storage materials, etc.:
Film and television industry: stage sets, movies, TV props, sets, etc.:
Display industry: partitions, display stands, advertising boards, etc. for various types of exhibitions, teaching equipment, children's toys, etc.: cremation for cremation use, etc.:

The main application of corrugated composite board for extending applications The application of corrugated board and composite board and its products in China's packaging industry is mainly in the following aspects: cushion liners; paper trays and composite trays; gussets and edges: other moderate Structural components, such as cushions, interlayers, baffles, and direct-formed moderate-to-middle structural components such as transport packages or pallet packaging units, are used for the transportation of large-scale household electrical appliances, heavy-duty telecommunications products, and non-heavy-duty mechanical and electrical products.