Do you know the material and type of the packaging carton?- Jiaxing Hengchuang Packaging Technology Co., Ltd.

Among the four major packaging materials of paper, plastic, metal and glass, paper packaging materials are cheap and recyclable, which is conducive to environmental protection, so they develop rapidly. Common paper products are: food cartons, napkin boxes, cardboard boxes, corrugated boxes, food packaging gift boxes, packaging paper buckets, handmade paper crafts and various gift packaging paper products gift boxes.

Cartons are a common type of packaging in the packaging and printing of paper products. The materials used are corrugated paper, cardboard, gray bottom plate, white card and special art paper, etc., and some use cardboard or multi-layer light embossed wood board and special paper. Stronger support structure. There are also many products suitable for carton packaging, such as common medicines, food, cosmetics, tobacco, home appliances, hardware, glassware, ceramics, electronic products, etc.

In terms of structural design, the carton should be changed according to the packaging requirements of different products. For example, in the same pharmaceutical packaging, the requirements for the packaging structure of tablets and bottled potions are quite different. Bottled potions require high-strength extrusion-resistant cardboard combined with a firm structure to form a protective layer. Fixing the bottle device, the size of the outer packaging has a lot to do with the specifications of the bottle. Some packaging cartons are thrown away after one use, such as household tissue boxes, which do not need to be extremely firm, but need to use paper products that meet the requirements of food hygiene packaging to make boxes, and they are also very economical in terms of cost.

In terms of the material used in the carton, cardboard is the main force. Generally, paper with a basis weight of more than 200gsm or a thickness of more than 0.3mm is called cardboard. The raw materials of cardboard are basically the same as paper. Due to its high strength and easy folding, it has become the main production paper for packaging cartons. There are many types of cardboard, and the thickness is generally between 0.3~1.1mm.

Corrugated cardboard: It is mainly composed of two parallel flat sheets as outer paper and inner paper, sandwiched between corrugated corrugated core paper processed by corrugating rollers, and each paper sheet is bonded with the corrugated paper coated with adhesive on the corrugated peak. Corrugated board is mainly used to make outer packaging boxes to protect commodities in the circulation process, and there are also finer corrugated paper that can be used as the inner village of commodity cardboard packaging to reinforce and protect commodities. There are many types of corrugated paper, including single-sided, double-sided, double-layer and multi-layer.

White cardboard is made of chemical pulp and pulp, including ordinary white cardboard liner white cardboard, kraft liner white cardboard, etc. There is also a white cardboard made of chemical pulp, also known as high-grade whiteboard.

Which type of cardboard to choose and what printing process to use? First of all, it depends on whether the material can meet the structural design requirements, and whether it can carry the strength required by the product during transportation, storage, and display. Secondly, it is necessary to examine whether this type of cardboard can meet the quality requirements of the product. Some products have strict requirements on the material properties of the packaging, such as some food or drug packaging. Whether it can meet the printing and packaging technology is also an important basis. Large-scale packaging materials usually use high-speed roller gravure printing, flexographic printing, etc. At times, post-press processing becomes a limiting factor in material selection, because high-speed and accurate die-cutting, cutting or other post-press processes are very common in modern packaging.

In order to meet the requirements of green environmental protection, more and more manufacturers choose waste or waste paper processed and reusable cardboard as their packaging options. The printing process and ink also meet the green printing standards, and their products are therefore welcomed and consumed by the market. sure.

paper snack packaging box

Custom paper corrugated letter box
Size	According to customer's specific requirements
Insert	EVA, foam and silk. Velvet, cardboard, plastic
Finishing	Embossing, glossy film, matte film, UV Spot, hot stamping, silk screen
Supply capacity	50000 Piece/Pieces per Daye Fluted cardboard box
Port	Shenzhen
Payment and shipping
Payment terms	Through T/T, Paypal, Western Union, etc.
Delivery options	Sea/air/express, according to customer requirements
Origin	Zhejiang, China
Custom order	accept
Colour	Personality style
Payment method
Bulk order time	10 days
Bulk order time	Hengchuang
Industrial applications	Packaging, mailing
Printing process	Laminating, uv, varnishing, bronzing
Features	Recyclable