What kind of paper is used for high-quality packaging boxes?

Cardboard paper, generally more than 200 grams, 250 grams or 300 grams.

Cardboard is divided into different colors, including kraft cardboard, white card, etc.

What printing method is used for general paper packaging boxes?

Offset printing, also known as offset printing, is one of the four major printing methods. It is currently the most commonly used one in the printing industry. For example, offset printing is used for paper products, and there are also very few other printing methods. Used,

Inside shoe boxes or in some clothes packaging, what is this paper and what is it used for?

This paper is called copy paper, but the inferior ones that appear in China are generally called tissue paper.

Copy paper has a wide range of uses:

1. Fruit packaging: Copy paper is an important paper in northern fruit packaging materials. It was mainly used to package Sydney pears at first, hence the name Sydney paper< /p>

2 Clothing, footwear, leather goods, hardware packaging: In the southern Chinese market, copy paper is mainly used for packaging of clothing, footwear, leather goods and other products.

3 Porcelain, wine and handicraft packaging: It has the functions of moisture-proof, breathable, protection and shaping.

4 Copy paper printing: Copy paper has good printing effects and can print single color, two colors, four colors, corporate logos, trademarks, and can be dyed in various colors such as red, blue, gold, silver, etc. .

Used for engraving in the art of seal cutting: Due to the special nature of copy paper, which is thin and prevents ink from spreading, copy paper is often used to write manuscripts when seal cutting.

So I think it should be used for moisture-proof and breathable functions

What are the advantages of paper packaging boxes?

Advantages: Cheap packaging, easier to obtain materials, It has a certain impact-absorbing ability, is recyclable and biodegradable, and is easy to print.

The paper is made from recycled miscellaneous paper, which has a certain environmental impact. However, the paper mill itself uses acid and alkali pollution. Serious

When making gift boxes in the packaging industry, what kind of paper is generally used to frame the boxes (grey cardboard boxes)? 5 points

Hardcover boxes are generally made of coated paper or matte pink paper. Corrugated color boxes generally use gray board paper (gray background and white)

What kind of paper are generally used for paper bags and what are their sizes?

To make portable paper bags, CorelDraw10 (or version 11, 12) is generally used. This is a vector graphics production software that can be enlarged without distortion. It is used in current packaging design. PS can also be used, but the effect is not as good as CorelDraw. The packaging boxes currently designed by my unit use CorelDraw. Download Huajun Software Park onlinedown/ Zhongguancun Online Download Channel download.zol/ Green Software Alliance xdowns/ When designing the size of a portable paper bag, the paper bag must be disassembled, and the dimensions of the six sides must be quite accurate. The specific size depends on the customer's requirements

What kind of paper is generally used for food packaging paper

White board paper and gray board paper are commonly used for packaging, but the prices are different. White board is more expensive. .

Generally, wrapping paper is made of 250g gray board. However, different factories have different requirements. Most of them use gray board.

In addition, copy paper, floral paper, dust-free paper and the like are also generally used

How to distinguish the material of packaging cartons?

This knowledge is great. It’s hard to say

What is the material used in paper packaging boxes called?

Materials used in paper packaging boxes: corrugated cardboard and honeycomb cardboard

Characteristics of corrugated cardboard

Corrugated cardboard is a widely used board that uses paper instead of wood, especially for commodity packaging. According to the shape of the corrugations, they can be divided into u, v and uv shaped corrugations.

According to the cross-section structure of the corrugated layer, it can be divided into five types of corrugated cardboard: A, B, C, D and E. According to the number of corrugated layers, it can also be divided into one-layer, double-layer, three-layer, five-layer and seven-layer cardboard (ie triple corrugated cardboard). The main features of corrugated cardboard are:

(1) Corrugated cardboard boxes are usually transported in folded or flat form, which is easy to transport, improves transportation efficiency, and saves money. storage space.

(2) Corrugated cardboard packaging boxes have low production costs and save materials.

(3) It has high strength and good buffering performance, which can prevent the packaged goods from collision and impact. It is especially suitable for transportation and packaging of heavy-duty products such as machinery and electromechanical products. (4) The production of corrugated cartons can be carried out on highly mechanized, automated and efficient equipment, with high work efficiency.

Characteristics of honeycomb cardboard

Honeycomb cardboard is made according to the principle of honeycomb structure in nature. It uses glue to connect corrugated base paper into countless hollow three-dimensional regular hexagons to form It is a new type of sandwich structure environmentally friendly and energy-saving material made of an integral stress-bearing part - the paper core, with tissue paper bonded on both sides. The main features of honeycomb cardboard are:

(1) Light weight, less material and low cost. Compared with various other plate structures, the honeycomb sandwich structure has the largest strength/mass ratio, so its finished products have a good performance/price ratio, which is the key to the success of honeycomb paperboard.

(2) High strength, smooth surface, not easy to deform. The honeycomb sandwich structure is approximately isotropic, has good structural stability, and is not easily deformed. Its outstanding compression resistance and bending resistance are the most important characteristics required for box packaging materials.

(3) Good impact resistance and buffering properties. Honeycomb paperboard is made of flexible paper core and surface paper. It has good toughness and resilience. The unique honeycomb sandwich structure provides excellent cushioning performance and has a higher energy absorption value per unit volume among all cushioning materials. , high-thickness honeycomb cardboard can replace the EPS plastic foam cushion that is widely used today.

(4) Sound absorption and heat insulation. The interior of the honeycomb sandwich structure is a closed chamber filled with air, so it has good sound insulation and heat preservation properties.

(5) No pollution, in line with modern environmental protection trends. Honeycomb cardboard is entirely made of recyclable paper materials and can be 100% recycled after use.

Waste products and leftover materials from the production process of corrugated cartons can also be die-cut and glued to make honeycomb corrugated cardboard cushioning liners of various shapes. Even if they are discarded, they can be recycled. Naturally degraded and absorbed, it is a good green and environmentally friendly packaging material. In European and American countries, the wood packaging required for goods imported from my country must be fumigated. As a new type of environmentally friendly material, honeycomb cardboard can fully meet the packaging requirements of European and American countries for goods imported from my country.