What are the advantages and disadvantages of glue printing?

The glue printing process uses special chemical gels and dyes.

Highly seamless blending. The dye is firmly attached to the fabric through the medium of gel, and the glue printing process overcomes the limitations of water slurry printing. It is characterized by adapting to various color depths and materials of printing, it can be found in cotton, linen, viscose, polyester, nylon, polypropylene.

Chlorine and various fiber blended fabrics are printed, and can also be printed on leather and artificial leather.

and other materials, it can be used for fluorescent printing, inkjet printing, rotten flower printing, electrostatic flocking printing and other printing processes. The biggest advantage of the glue printing process is that it is widely used, the color is beautiful, and the degree of reduction is high, but its printing process is more complex than the water slurry printing process, and the cost is relatively high.

Dye printing will produce more wastewater, and glue printing is customary not to wash water, so it does not produce wastewater. The advantages of dye printing are good hand feel and good air permeability, especially when printing large-area patterns. Dye-printed clothes are not only comfortable to wear, but also less costly.

The disadvantage is that the process is complex and the equipment is numerous. Comparatively, the glue printing process is simple and has less equipment. In terms of carcinogenicity, there are dangerous varieties of both dyes and paints, and some glues are actually insoluble of dyes.

Therefore, there are all selection problems. The adhesive used in glue printing is a key agent, and it is still a little short of perfect in terms of fastness and safety. The reactive dyes used in dye printing, which are the most abundant, also have many deficiencies in terms of fixation rate and prevention of bond breakage, and sometimes cannot meet the wearing requirements.

There is also a way to steal the large area of the ground pattern and make it a bad effect, but it is always a little hard to wear, so it is better to combine water and glue to solve the problem of large-area printing.

Glue printing is a process of printing on the surface of the fabric by mixing and grinding the mortar with resin and powder (white glue adding titanium dioxide, transparent glue adding transparent silica powder). The emergence and wide application of glue after the slurry, because of its very good coverage, so that dark clothes can also be printed on any light color, and there is a certain gloss and three-dimensional sense, so that the ready-to-wear looks more high-end, so it has been quickly popularized, almost every printed T-shirt will use it. However, because it has a certain hardness, it is not suitable for large-area field patterns, and large-area patterns are best printed with water slurry, and then dotted with some glue, which can not only solve the problem of large-area glue hardness, but also highlight the layering of the pattern.

This is the verbal name of the printing industry, that is, the common name of the industry, water slurry and glue printing both belong to the paint printing industry;

Slurry printing is a printing method that adds water and thickener and other additives (anti-clogging agent, fixing agent, softener) to the adhesive (resin, solid paste) and color paste (pigment), which is mainly for the printing process of light-colored fabrics or white fabrics; This kind of process is mainly pattern printing, and generally does not form a film on the surface of the fabric;

Glue printing is a process of printing on the surface of the fabric by mixing and grinding the mortar with resin and powder (white glue adding titanium dioxide, transparent glue adding transparent silica powder).

The feel of ordinary printed waste products of water paste printing is slightly worse than that of reactive printing, while the feel of waste printed by plastic paste printing is very hard, and it is generally used for some decorations on dressing, such as corsages, sleeve flowers, etc. 1. Slurry printing is the latest printing skill used. The material it is used to print patterns is a water-based paste, similar to the pigments or dyes used in painting.

After stopping the technical disposal of the printing screen, so that the ** slurry with the pattern can penetrate the fabric, and the ** without the pattern can not be soaked, and the pattern can be printed on the fabric if possible. The water slurry printing process is one of the most fundamental printing processes in the screen printing industry, which can be printed on cotton, polyester, linen, etc., and is very common in the use of light-colored fabrics. It is similar to dyeing, except that it is "dyed" a certain area of the fabric into the desired color of the flower position.

Therefore, this process cannot be used on dark fabrics. The biggest advantage of the water slurry printing process is that it is widely used, the flower fastness is very good, and it can print better results at an absolutely expensive price. The scope of the slurry printing process is not available on all dark fabrics.

2. Glue printing, glue printing is widely used in dressing, and its advantage is that it can give birth to the result of a special texture, which is elastic, feels good, and can be covered with light colors on the dark background. The paste printing process uses a special chemical gel that mixes up with the dye with a high degree of seamlessness. The dye is sensitized by the medium of the gel.

Sturdy adhesion to fabric. The glue printing process restricts the scope of water slurry printing. Its characteristics are to conform to a variety of color depth and material printing, it can be printed on cotton, linen, viscose, polyester, nylon, polypropylene, chlorine and a variety of fiber blended fabrics, but also in leather, natural leather and other materials printed, with it can stop fluorescent printing, inkjet printing, Lanhua printing.

Electrostatic flocking printing, etc. Printing process. The biggest advantage of the glue printing process is that it is widely used, the color is beautiful, and the recovery is high, but its printing process is absolutely huge, and the cost is definitely high.

[Acrylic transparent glue formula recommendations].

Formula Weight Servings:

100 parts of acrylic resin.

25-70 parts of T316 transparent powder.

Q702 nano powder 2-5 parts.

1-3 parts of cross-linking auxiliary, about 1 powder of defoamer and leveling.

All of the above are dispersed with water to form screen printing, spraying, and roller printing indicators, and the glue can be used, and the color pattern cannot be printed by the four-color printing method; Because the glue is used to fix the paint on the fabric with an adhesive, it cannot be color-matched; Glue can be printed with light-colored patterns on dark fabrics because the glue is opaque and has good coverage.

Glue printing can only print one color at a time, if you want to print a second color, you must wait for the previous color to dry before proceeding.

It is recommended to check the English translation of the print.

Go to the professional print English translator to check it out.

1.Slurry printing. It is the most used printing skill.

The material it is used to print patterns is a water-based paste, similar to the pigments or dyes used in painting. After stopping the technical disposal of the printing screen, so that the ** slurry with the pattern can penetrate the fabric, and the ** without the pattern can not be soaked, and the pattern can be printed on the fabric if possible. The water slurry printing process is one of the most fundamental printing processes in the screen printing industry, which can be printed on cotton, polyester, linen, etc., and is very common in the use of light-colored fabrics.

It's similar to dyeing, except that it's going to be a certain area of the fabric"Dyeing"The color required for the flowering position. Therefore, this process cannot be used on dark fabrics. The biggest advantage of the water slurry printing process is that it is widely used, the flower fastness is very good, and it can print better results at an absolutely expensive price.

The scope of the slurry printing process is not available on all dark fabrics.

2.Glue printing. Glue printing is widely used in dressing, and its advantage is that it can produce the result of a special texture, which is elastic, feels good, and can be overlaid with light colors on a dark background.

The paste printing process uses a special chemical gel that mixes up with the dye with a high degree of seamlessness. The dye is sensitized by the medium of the gel. Sturdy adhesion to fabric.

The glue printing process restricts the scope of water slurry printing. Its characteristic is to conform to a variety of color depths and materials of printing, it can be printed on cotton, linen, viscose, polyester, nylon, polypropylene, chlorine and a variety of fiber blended fabricsAlso available in leather,

Natural leather and other materials on the printing, with it can stop fluorescent printing, inkjet printing,

Lan Hua PrintElectrostatic flocking printing, etc. Printing process. The biggest advantage of the glue printing process is that it is widely used, the color is beautiful, and the recovery is high, but its printing process is absolutely huge, and the cost is definitely high.

Glue printing using screen screen handmade platen printing, the number of screen meshes, generally about 80-120 mesh, to make the screen, glue preparation is commonly used about 150 mesh screen filtration.

The glue cannot be printed with a four-color printing method; Because the glue is used to fix the paint on the fabric with an adhesive, it cannot be color-matched; Glue can be printed with light-colored patterns on dark fabrics because the glue is opaque and has good coverage.

Glue printing can only print one color at a time, if you want to print a second color, you must wait for the previous color to dry before proceeding.

Process: Screen Plate Making Scraping Paste (2-3 times) Drying Tunnel Drying (140-150, 2-3 minutes) Pressing (140-150, 10-15 seconds).

Is there a sticky phenomenon after printing the printing glue?

Cause analysis: 1. Improper resin matching, soft resin is easy to produce stickiness;

2. The sticky hand situation becomes more serious with the increase of temperature.

Improvement plan: 1. Reasonable design formula, soft and hard resin is used together, hard resin can solve the problem of sticky hands, but the firmness will decrease, soft resin can increase firmness, but it is easy to stick to hands;

2. Add anti-sticking agent, evenly disperse in the glue, after printing, the anti-sticking agent can form a layer of film on the surface, which does not affect the firmness of the printing glue, and solves the problem of sticky hands;

3. Appropriately increase the filling amount of anhydrous transparent powder, which not only ensures the hardness, but also does not stick to the hands.

Common problems such as poor bonding, poor adhesion, inconspicuous three-dimensional effect, bubbles, poisoning, poor product brightness, rough feel, these problems can be solved by Hongfeng Silicone HF-8509 printing glue.