Belt: including double-sided pressure-sensitive adhesive 0 tape, pressure-sensitive tape, high-grade double-sided adhesive tape, sealing tape, adhesive tape, paper adhesive tape.
Core: Including paper core, corrugated core paper, paper core, spiral paper core.
Cardboard: Paper with a thickness greater than 0.1 mm is generally referred to as cardboard. It is broadly divided into four categories: packaging paperboard, industrial paperboard, construction paperboard, and printing and decorative paperboard. General basis weights less than 225 g/m2 are considered paper, and quantification 225 g/m2 or more are considered cardboard.
Paper drums: including paper drums, paper tubes, paper cores, spiral paper tubes.
Board paper: also known as cardboard.
Paper Cup: It is a cup-shaped liquid packaging container, with hot and cold drink cups, fast food cups.
Paper bag
According to the way of bag edge, bottom and back cover, there are four kinds of paper bags, such as open-slot bottom bag, open-bonded corner bottom bag, valve-type sewing bag, and valve-type flat hexagonal end-bottom adhesive bag. The use of four or more layers of kraft paper, packaging cement, fertilizer and other products. According to the properties of the packaged goods, different types of paper bags are used. Other paper bags: including cement bags, feed bags, wax paper bags, chemical fertilizer bags, laminating paper bags, four-layer paper bags, medicine bags.
Carton
Carton packaging is to a large extent based on its exquisite shape and decoration to promote beautification of goods and improve the competitiveness of goods. Since the shape and structural design of the carton are often determined by the shape characteristics of the packaged goods, many styles and types are available, such as rectangles, squares, polygons, special-shaped cartons, and cylinders, but the manufacturing process is basically the same. The same is the choice of materials - design icons - manufacturing templates - stamping - joined into boxes.
Wrapping paper
Paper for packaging requires high strength, low moisture content, low air permeability, and no corrosion. Paper for food packaging also requires sanitation, asepsis, no contamination, etc.
Packaging papers include kraft paper, chicken skin paper, paper bag paper, parchment paper, cellophane paper, tar paper, moisture-proof paper, gunpowder packaging paper, neutral packaging paper, translucent paper, rust-proof paper, oil-proof paper, food packaging paper, paraffin paper, Tea bag paper, red electro-optical gunnery paper, vacuum aluminum plated paper and so on.
Coated paper
Paints, adhesives and auxiliary materials are made into coatings and coated on the surface of cardboard by special equipment. After drying and calendering, a layer of smooth and dense coating is formed on the surface of the paper to obtain copper plates with good surface properties and good printing performance. paper. Used in cigarette cases, labels, paper boxes, etc.
Offset paper
Mainly single-sided offset printing paper. Paper is white and smooth, but whiteness, tightness and smoothness are lower than coated paper. Super-calendered offset paper, its smoothness and tightness is better than ordinary calendered offset paper, printed with text, and can be pasted with yellow cardboard into a carton.
Label paper
The paper surface is white and the printing performance is good. It is used to make trademark marks.
Kraft paper
Including linerboard, cement bags, high-strength corrugated paper, brown cardboard.
Kraft paper is a high-strength wrapper made of softwood, sulphate, and brown with strong texture, and can be divided into single-sided light, double-sided light, striped, and no stripe. The quality requirements are slightly different. Kraft paper is mainly used for the production of small paper bags, document bags and industrial products, textiles, daily necessities inside packaging. Kraft paper is divided into U, A, B3 grades.
corrugated paper
Corrugated paper is pressed into a corrugated shape during the production process. After it is made of corrugated cardboard, it will provide the cardboard with elasticity, flat compressive strength, and affect the properties such as vertical compressive strength. Corrugated paper, paper is flat, the thickness should be the same, can not have wrinkles, cracks and holes and other paper diseases, otherwise increase the production process of breakage failure, affect product quality.
Paper bag paper
Paper bag paper is similar to kraft paper and is mostly produced from softwood kraft pulp.
cellophane
Cellophane is a widely used liner and decorative packaging paper. Its transparency makes people look at the contents of the product at a glance. After the plastic surface is coated, it is also moisture-proof, impervious to water, airtight, and heat-sealed. It plays a good role in protecting the product. Compared with ordinary plastic film, it has the advantages of no static electricity, dust, and good kink. Cellophane has white, color and so on.
White cardboard: It is a kind of flat paper. It has a smooth surface and firm texture.
White cardboard
White paperboard is divided into double-sided white paperboard and single-side white paperboard. Double-sided white paperboard is used only for packaging of high-end goods. Generally, single-side white paperboard is used for paperboard, such as the packaging of cigarettes, cosmetics, medicines, food, stationery and other goods. box.
Composite paper
Paper, cardboard and other plastics, aluminum foil, cloth, etc. are laminated with an adhesive to give a composite processed paper. Composite processing paper can not only improve the appearance and strength of paper and paperboard, but also improve the performance of waterproof, moisture-proof, oil-proof, air-tight and fragrant, etc. At the same time, it will also obtain heat-sealing, light-blocking and heat-resistance. The methods for producing composite paper include wet, dry, hot-melt and extrusion composite processes.
Printing paper
Specially used for printing paper. According to use can be divided into: newsprint, books and papers, cover paper, security paper and so on. According to the different printing methods can be divided into letterpress printing paper, gravure printing paper, offset printing paper.
Color printing paper: It mainly includes color printing paper boxes and color printing paper boxes.
Moisture-proof paper
It is a wrapping paper made by coating asphalt between two layers of base paper. It is mainly used for moisture-proof packaging cigarettes and can also be used as fruit packaging. Moisture-proof paper has a certain moisture-proof ability, its moisture-proof rate is at least above 15%, good moisture-proof paper is coated evenly, adhesion is firm, there is no paper layer dehiscence and asphalt penetration phenomenon, heat-resistance is not lower than 85 degrees, and should not be There is odor, so as not to affect the quality of cigarettes, but now the cigarette packaging paper is not used.
Paper products
Including paper products, paper products printing, paper products packaging machinery, paper products processing, packaging paper products.
Packing box
Including pharmaceutical packaging boxes, silk packaging boxes, color gift boxes, roof type milk packaging boxes, paper plastic color packaging boxes.
Thin corrugated
Also known as E-type corrugated board is thin, good stiffness, generally used for the production of carton as a sales package; E-type corrugated board can also be used alone as an ampoule buffer separator.
Yellow cardboard
Yellow cardboard, also known as grass cardboard, yellow color, mainly used for ordinary carton packaging shoes, hardware products and some cheap goods, with a layer of beautifully printed label paper veneer, also used to package clothing and knitwear. The raw material for producing yellow cardboard is 100% natural lime straw or wheat straw pulp and waste paper.
Cardboard
The cardboard is used as the surface layer of the corrugated board. After the box is made, it is the surface of the cardboard box. Therefore, the boxboard is required to have high strength properties such as pressure resistance, folding resistance, tensile resistance, wear resistance, puncture resistance, and certain water resistance. Sex, paper firmness and toughness, but also must have good appearance performance and printability.
Composite bag
When using a multilayer paper bag, a plastic film or asphalt moisture-proof paper is added to the middle of the paper bag in order to prevent moisture.
Adhesive tape
It is based on paper, cloth, plastic film as the substrate, and then evenly coated on the substrate wet adhesive made of paper adhesive tape, cloth adhesive tape, heat-sensitive adhesive tape, pressure-sensitive type Adhesive tape consists of three parts: substrate, adhesive, and release agent.
Composite tank
Composite cans are a new type of packaging products that have developed rapidly in recent years. It is made of paperboard, plastic film and aluminum foil in a certain way and then sealed with a metal or plastic cover to make a composite tank with good barrier properties, water and oil resistance. It is widely used in food, grease and paste, liquid materials. The use of packaging, alternative metals, and glass jars facilitates waste disposal while reducing packaging costs.
Pulp molding
Including egg trays, fruit trays. It is based on waste paper as a raw material, adding some chemical drugs, and then made into various shapes of model products according to different purposes, used as eggs, fruits, precision devices, fragile glass, ceramic products, handicrafts, etc. Packing liner, with good buffer protection. The production of pulp molding equipment has developed rapidly. The basic process is slurry preparation, molding and drying.
Sticker paper
The white paper with high strength is used as the base paper, and the adhesive is applied as a self-adhesive paper. Uses: self-adhesive paper printing trademarks, labels.
Color packaging
Color includes color packaging cartons, corrugated color packaging, paper plastic color packaging boxes.