What are the advantages and disadvantages of ordinary self adhesive printing machines

Ordinary self-adhesive printing machine is the use of flexographic printing process, is a self-adhesive that can print various materials, compared with offset printing, the operating cost is relatively low, and there is no need to configure the previous process (plate making and exposure) and the latter process (die-cutting, lamination). Because the production cost of flexographic plate is low, it is generally completed in the plate-making center, and the self-adhesive printing machine itself can complete the die-cutting and laminating process, and only needs to let the knife plate center do the die-cutting plate in advance.

Compared with offset printing, the biggest disadvantage of flexographic printing process is that it is not suitable for printing dot patterns: gradient color and ** pattern, the printing effect is not as clear and layered as offset printing, and it is only suitable for printing small color blocks and text.

So how you invest depends on your existing business. If your business is a long-term large number of simple self-adhesives, definitely choose a self-adhesive machine. If you don't have a business now, it means that your future business is more complicated, and you can choose both.

But in terms of process complexity, I still recommend that you choose a self-adhesive machine, which is relatively simple and does not need to add other equipment.

<> self-adhesive materials, also known as self-adhesive materials, pressure-sensitive materials or sticky notes, are the basic materials for label printing, mainly used for packaging printing. Self-adhesive materials can be divided into self-adhesive printing materials, decorative materials, sealing materials and special materials according to their different uses. The basic composition of self-adhesive printing materials.

It is mainly composed of a surface printing layer, an adhesive layer and a peeling layer. 1.Surface Printing Layer The materials used in the surface printing layer generally have the following two types, namely paper-based printing layer and film printing layer.

1) Paper-based printing layer. At present, the paper-based printing layer is mostly used offset paper, coated paper, various colors of bright paper and fluorescent paper, aluminum foil and other special papers. The requirements for the paper-based printing layer should be in line with the relevant national standards.

2) Thin film printing layer. Thin film printing layers include the following types. Transparent film.

Transparent films are divided into laminating films and printing films. Films for lamination. There are mainly polypropylene film (PP), polyethylene film (PE) and polyvinyl chloride film (PVC) and so on.

Films for printing. There are mainly polyester film (PET), polyethylene film (PE) and polyvinyl chloride film (PVC). Translucent film.

Including polyester film (PET) and polyethylene film (PE), etc. Opaque film. There are mainly gold polyester film and silver polyester film.

Colored films. Polyvinyl chloride membrane is generally used. Special films.

2.Adhesive layer The adhesive layer has a close relationship with the performance and application range of self-adhesive printing materials, and is one of the important performance indicators of self-adhesive printing materials. There are three types of adhesives: rubber, resin, and hybrid.

The main performance indicators of the adhesive are as follows: Coating thickness: 0

02 ±0. 005mm ;Viscosity (25) 6 0 5pa?

s ;Solid content: (30 33) %180°Peel strength: 1000g 2

5cm ( 10cm/min) 。In use, reasonable selection should be made according to the purpose and performance parameters. 3.

Peel layer is made by coating silicone oil on the surface of the paper or film substrate to prevent the adhesive from sticking to the peel layer substrate, and at the same time to ensure that there is a certain adhesion between the surface printing layer and the peel substrate layer, so as to facilitate printing and die-cutting. There are two types of substrates for the peel layer: paper substrate and film substrate. Paper substrates.

There are two types of paper substrates: translucent paper type and polylayer kraft paper type, most of which are translucent paper type, and polylayer kraft paper type is only used as a base paper such as sealing strips. Thin film substrates. This substrate belongs to the high-grade substrate, which has good dimensional stability and lightfastness, and mainly includes polyester film type and polypropylene film type.

Because of its high level, this substrate is limited to high-end product labels. The above-mentioned various surface printing layers, peeling layers and adhesive layers can be combined in a variety of ways to make self-adhesive printing materials with different properties and specifications, and users can choose reasonably according to product requirements.

There are too many bragging ingredients, it is better to buy your machine than to buy imported machines, ** tens of thousands, and then a set of domestic sets is not as bad as you said, you are still bragging at your level, you have only been more than ten years, you see that there are more than ten kinds of machines you said, you only open for a year each, what can you understand on average,

At present, the brands are still mainly imported, such as Zebra, Honeywell (acquired Intermec), Datamax, Toshiba, Taiwan TSC, etc.

What brand and model to choose, it still depends on what field you are used in? What is the on-site environment like? Print volume and printing method, etc.

1. Number of prints:

If you need to print more than 1,000 labels per day, you need a rugged, industrial-grade barcode printer with a metal case. If you have less than 500 labels per day, you can use a desktop label printer.

2. The width of the label:

The general barcode printer has a 4-inch printing range, that is, a width, and a width of 5 inches, 6 inches, and 8 inches. The print length is generally 20cm, no problem. So if your label is within 10cm wide, choose a 4-inch printer.

3. The quality of the label:

The printing resolution of the barcode machine is generally divided into 203dpi, 300dpi, and 600dpi; The higher the value of the DPI, the better it prints. If you want to print a high-quality image on your label, you may want to consider a 300dpi printhead.

4. Printing speed:

Different styles of printers have different printing speeds, depending on the user's requirements for speed. Generally, the printing speed of barcode printers is 2-6 seconds per second, and the printing speed of printers with higher speed can reach more than 10 seconds.

Factories should generally choose industrial-grade printers.

Self-adhesive printers are generally thermal transfer label printers.

If you use ribbon to complete the printing, your picture is an ordinary inkjet printer, which is not suitable for self-adhesive labels.

Personally recommend postek, plus zebra is ok.

Jiabo's, the most cost-effective in the market. Private messages. Talk in detail.

The suitability of the material utilization rate of the self-adhesive printing machine mainly depends on the actual situation and business strategy of the printing plant

1.Consider costs and benefits. The higher the utilization rate of self-adhesive printing machine materials, the lower the raw material procurement cost of the printing plant, and the higher the production efficiency, thereby improving the economic benefits.

However, excessive utilization may lead to material loss and waste, affecting print quality and productivity, so it is necessary to find a balance between cost and benefit.

2.Consider environmental protection and sustainability. With the improvement of global environmental awareness, printing plants need to consider the impact of the utilization rate of slippery materials on the environment, and adopt sustainable business strategies.

On the premise of not affecting printing quality and production efficiency, improve material utilization as much as possible, reduce waste and pollution, and meet the requirements of environmental protection and sustainable development.

3.Consider print quality and customer needs. The utilization rate of self-adhesive printing machine materials should be adapted to the printing quality and customer needs.

If the utilization rate is too high will affect the printing quality or cannot meet the needs of customers, it is necessary to appropriately reduce the utilization rate of materials to ensure printing quality and customer satisfaction.

According to the comprehensive consideration of the above aspects, the material utilization rate of self-adhesive printing machine is generally about 70%. Of course, the specific utilization rate should be adjusted according to the actual situation and business strategy of the printing plant to achieve the best economic and social benefits.

This should not be very different, but self-adhesive printers generally support roll paper, and ordinary printers may mostly be the kind of A4 flat paper, <>

Other software or printer preferences in terms of paper size or margins are set in a similar way, if it is A4 size self-adhesive paper, then ordinary printers also support printing.

Ordinary printers generally type thin flat A4 paper, and then cut it according to the size. Self-adhesive printers can print label paper that has been slitted to specification.

Offset printing machine is a machine that uses the principle of oil-water separation to produce printing, usually a machine that can print with PS board, which is a general term. The offset printing machine can print self-adhesive as well.

The self-adhesive machine generally refers to a professional small machine specially used to print non-jujube dry glue, usually a small machine that uses the principle of lead printing and printing, its printing plate is generally a gelatinous concave and convex plate, and the self-adhesive printing machine can sometimes print some small things, but now there are some advanced self-adhesive machines next to it, so offset printing machines.