The coating process can be divided into cold (cold pressure) coating, hot (heating) coating and liquid coating according to the heat, pressure and material. Thermal coating technology refers to heating and pre-coating the adhesive on the diaphragm, through which the film is bonded to the printed product; while the cold coating is pressed, directly bonding the film to the printed product by the adhesive. Together. Both methods can produce various special films such as UV protective film, waterproof or anti-friction film. 【Film Lamination Machine 】Recently, there has also been a new technology called "liquid film". Simply use a brush, spray gun, roller or special laminator to apply a film directly on the surface of the product. Although the technical operation is simple and the price is low, it is still not mature.Small laminating machine laminating process.
This type of small laminator was developed to meet the needs of low-to-medium consumers. This kind of small laminating machine solves the fundamental problem of the ordinary laminating machine. The price of the laminating machine is between 1400 and 1500 yuan. Since the film is pressed by the inner hot rubber roller, the film is heated up and down, which increases the heating time of the pre-coating film, and It is heated and balanced, so the film that is covered is smooth and bright, 【 Fully Automatic Lamination Machine 】 and it has the same effect as the film coated by the high-grade laminating machine. Only such a small laminating machine has a heating power of only 500 W. Although the temperature is adjustable, the speed is fixed, and the film can be pressed 0.7-0.8 m per minute. Suitable for business card lamination, recipe film, photo film and graphic print film, especially for small printing houses, typing and copying shops, business card production companies and photo studios. In order to reduce equipment investment and reduce costs, this type of film is used. There are more machines.【 Good Laminating Machine 】At present, the market prospects of such small laminating machines are very good. Many customers who used to use them have later started sales of such laminating machines, and the sales volume is also good. It can be said that this small laminating machine is the most cost-effective. It is easy to use and has obvious effects. It solves the needs of some small end customers and has a great promotion value.
2019年9月22日星期日
2019年9月21日星期六
Pre-coated Film Lamination Process
The pre-coating film refers to a process in which a plastic film is sized and re-rolled before being combined with a paper printed product. It is firstly applied to the film by the pre-coated film processing factory according to the size of the specification. The glue is applied to the film for re-rolling, and then combined with the printed matter.The pre-coated film was first used in 1989 and has been widely used in Europe and the United States. It entered Asia around 1996. At the same time as entering Asia, Europe and the United States have announced that it is forbidden to use the film as a pre-coating film.【 Fully Automatic Lamination Machine 】Due to the late use, all the countries in Asia except Japan have used pre-coated films, and other countries (such as China, South Korea, etc.) are in the state of pre-coating and film coating. China has only used pre-coated films since 2000, and the market share of pre-coated films in China is still small.
Pre-coated films have many advantages over instant coatings. If the pollution is reduced, there is no damage to the human body; the quality of the film will not be affected by the different properties of the paper or the color of the ink; the pre-coating film laminating machine is simpler to operate, and the processed image is better; the wrinkles are basically eliminated. , bubbles, shedding and other phenomena. Most notably, this is an environmentally friendly process, and the entire production process is harmless to the human body. 【 Laminating Machine Supplier 】 However, the promotion of pre-coated film in China is still relatively slow. Among them, the cost issue is a big influential factor, which determines the enthusiasm of investors for the pre-coating process. In a recent survey, more than half of the respondents believe that pre-coated products are expensive in terms of price, because pre-coated products are printing consumables, and the cost of printing is a non-negligible problem for printers when selecting consumables.
In addition, due to the lack of paper and film separation technology in China, pre-coated films cannot be completely called an environmentally friendly process in China. In response to this situation, pre-coated products should reduce costs through mass production, so that market prices are getting closer to the needs of printers. At the same time, the research and development or introduction of the paper membrane separation technology should also attract the attention of relevant departments, in order to achieve environmentally friendly coating and rational development of the laminating process without being able to discard the laminating process. 【 Film Lamination Machine 】It is a brand-new transfer technology that can cope with complex work pieces and is suitable for different materials. It also greatly increases the added value of products due to vivid patterns and vivid colors. This technology is a special chemical treatment film, after printing a certain color pattern, it is sent to the surface of the water, using water pressure to write the pattern evenly on the surface of the product, while the coated film is automatically dissolved, washed and baked. After drying, a layer of transparent protective coating is applied, and the product has a completely different visual effect.
Pre-coated films have many advantages over instant coatings. If the pollution is reduced, there is no damage to the human body; the quality of the film will not be affected by the different properties of the paper or the color of the ink; the pre-coating film laminating machine is simpler to operate, and the processed image is better; the wrinkles are basically eliminated. , bubbles, shedding and other phenomena. Most notably, this is an environmentally friendly process, and the entire production process is harmless to the human body. 【 Laminating Machine Supplier 】 However, the promotion of pre-coated film in China is still relatively slow. Among them, the cost issue is a big influential factor, which determines the enthusiasm of investors for the pre-coating process. In a recent survey, more than half of the respondents believe that pre-coated products are expensive in terms of price, because pre-coated products are printing consumables, and the cost of printing is a non-negligible problem for printers when selecting consumables.
In addition, due to the lack of paper and film separation technology in China, pre-coated films cannot be completely called an environmentally friendly process in China. In response to this situation, pre-coated products should reduce costs through mass production, so that market prices are getting closer to the needs of printers. At the same time, the research and development or introduction of the paper membrane separation technology should also attract the attention of relevant departments, in order to achieve environmentally friendly coating and rational development of the laminating process without being able to discard the laminating process. 【 Film Lamination Machine 】It is a brand-new transfer technology that can cope with complex work pieces and is suitable for different materials. It also greatly increases the added value of products due to vivid patterns and vivid colors. This technology is a special chemical treatment film, after printing a certain color pattern, it is sent to the surface of the water, using water pressure to write the pattern evenly on the surface of the product, while the coated film is automatically dissolved, washed and baked. After drying, a layer of transparent protective coating is applied, and the product has a completely different visual effect.
Film Lamination and UV Coating
The printing technology continues to advance, the printing materials are constantly updated, the influence of various post-press processing conditions on the film is increasing, the printing quality standards and market demand are constantly increasing, which requires the film industry to change according to objective conditions. New quality technical standards for structural adjustment. At the same time, we should also look for other processes that can replace the film in time to reduce the pressure on the environment.【Thermal Lamination Machine 】In fact, in addition to the film coating process, UV glazing can also play a certain role in protecting and decorating the surface of the printed matter. The two are similar in many functions. Due to the relatively low cost of UV glazing, the development is relatively rapid, and the product is very attractive, so it also has a certain market share in some post-press processing fields. Some people who are optimistic about UV glazing technology even believe that this technology can be independently developed instead of laminating technology. In fact, this is just a wish of people. According to some printing companies that use UV glazing technology, UV glazing applications are mostly partial glazing. Local UV glazing can improve the grade of books, but in most cases, this partial UV glazing process is also This is done after the film is applied, and the previous film coating process must be a solvent-based film.
In addition, there is still a lot of deficiencies in UV glazing compared to film coating. Such as UV glazing protection, folding resistance, wear resistance, etc. are not as good as the film, there are limitations in many areas, 【 Film Lamination Machine 】such as packaging boxes; UV glazing also needs to put into printing equipment and UV curing equipment, and the film has Off-the-shelf equipment foundation and mature technology; in addition, some UV varnish will also volatilize odor during the coating process, which will affect the operator.Today's printing houses and publishing houses pay great attention to this process, and believe that UV glazing can replace the laminating process in book printing. But in general, UV glazing is still limited in many aspects, there are still many problems in the process, and it is impossible to completely replace the laminating process.
In addition, there is still a lot of deficiencies in UV glazing compared to film coating. Such as UV glazing protection, folding resistance, wear resistance, etc. are not as good as the film, there are limitations in many areas, 【 Film Lamination Machine 】such as packaging boxes; UV glazing also needs to put into printing equipment and UV curing equipment, and the film has Off-the-shelf equipment foundation and mature technology; in addition, some UV varnish will also volatilize odor during the coating process, which will affect the operator.Today's printing houses and publishing houses pay great attention to this process, and believe that UV glazing can replace the laminating process in book printing. But in general, UV glazing is still limited in many aspects, there are still many problems in the process, and it is impossible to completely replace the laminating process.
Instant Water-based Film Laminating Machine
Characteristics of instant coated products
(1) It is prone to foaming and film detachment. In large-area solid printing or high humidity working environment, foaming and film removal are particularly serious.
(2) The surface of the product often produces bright spots or fog points with different gloss.
(3) The product is prone to curling. If the pressure is too high when the glue is applied or the temperature is too high during drying, 【 Manual Lamination Machine 】 the curling phenomenon is more serious.
(4) Chemical substances such as organic solvents will volatilize into the atmosphere during filming, causing environmental pollution and even causing fires.
Characteristics of pre-coated film products
(1) The film-forming product using the molten pre-coating film does not exhibit foaming and film peeling, and the product has a long service life.
(2) The film-coated product using the solvent-evaporable pre-coating film may have a large thickness in the printing ink layer, where the folding, die-cutting, and indentation pressures are relatively large, or in a high-temperature environment, the film may be released and foamed. phenomenon.
(3) The solvent-evaporable pre-coating film easily adheres to impurities such as dust during production, 【Film Lamination Machine 】thereby affecting the surface effect of the film-coated product.
(4) The film product is basically free from curling.
It can be seen from the above that the pre-coating film coating process, especially the molten pre-coating film coating process has the advantage that the coating film coating process cannot match, and is an inevitable choice for the future film coating industry.
2019年9月20日星期五
Basic Knowledge for Thermal Film Laminating Machine
The pre-coating film lamination is less polluted than the instant coating film lamination and has no harm to the human body. There is no difference in the nature of the paper and it affects the quality. There is no difference in ink color and it affects the filming effect. There is no effect of using adhesives with vinyl binding. The pre-coated film laminating machine is easy to handle and easy to process.【 Thermal Laminator 】The processed graphics are more beautiful and have a good effect. Basically eliminate wrinkles, bubbles, shedding and so on. It has a wide range of applications and can be used for film processing other than printing.
The pre-coating film refers to a process in which a plastic film is sized and re-rolled before being combined with a paper printed product. It is firstly applied to the film by the pre-coated film processing factory according to the size of the specification. The glue is applied to the film for re-rolling, and then combined with the printed matter.【 Lamination Machine Manufacturer 】The film, that is, the film, is a processing technique in which a plastic film is coated with a binder and the paper print is heated and pressurized to bond it together to form a paper-plastic product. The film-coated printed matter has a thin and transparent plastic film on the surface, and the surface is smoother and brighter, thereby improving the gloss and fastness of the printed matter. The color of the graphic is more vivid, three-dimensional, and waterproof. Anti-fouling, abrasion resistance, folding resistance, chemical corrosion resistance, etc.
The pre-coated film is composed of a substrate and a binder layer, and the substrate is usually a polyester (PET) film and a biaxially oriented polypropylene (BOPP) film. BOPP film has the characteristics of high transparency, good brightness, non-toxic and tasteless, water resistance, heat resistance, low cost and soft texture. It is an ideal material in the film coating process, and its thickness is about 12-20um. Therefore, the material cost From the perspective of processing technology, most of the pre-coated film substrates use BOPP film.【Best Thermal Laminator Machine 】The adhesive layer of the pre-coated film has two types of melt type and solvent volatilization type. According to different processing equipment and process conditions, adhesive layers of different thicknesses are selected, and the thickness of the adhesive layer is generally between 5-15 um. At present, the adhesive layer of the domestic pre-coated film is mainly composed of hot melt adhesive or organic polymer low temperature resin. Hot melt adhesive is made by blending and modifying several main materials such as main adhesive resin, tackifier and conditioner. The organic polymer resin is a single polymer low temperature copolymer. Since the hot melt adhesive is a mixture of several materials, the transparency after coating is significantly lower than that of the low temperature pure resin type pre-coated.
The production process of the solvent volatilization type pre-coated film is similar to the film coating process, and the colloid is dissolved in an organic solvent and then coated on the film substrate, so that the organic solvent may be volatilized incompletely, and the odor may be generated during the film operation. 【 Film Lamination Machine 】The operator causes damage (relative to the coating film coating process, the damage is much smaller), etc., the solvent evaporates after the film is coated, and it is easy to form bubbles on the surface of the printed matter.
The pre-coating film refers to a process in which a plastic film is sized and re-rolled before being combined with a paper printed product. It is firstly applied to the film by the pre-coated film processing factory according to the size of the specification. The glue is applied to the film for re-rolling, and then combined with the printed matter.【 Lamination Machine Manufacturer 】The film, that is, the film, is a processing technique in which a plastic film is coated with a binder and the paper print is heated and pressurized to bond it together to form a paper-plastic product. The film-coated printed matter has a thin and transparent plastic film on the surface, and the surface is smoother and brighter, thereby improving the gloss and fastness of the printed matter. The color of the graphic is more vivid, three-dimensional, and waterproof. Anti-fouling, abrasion resistance, folding resistance, chemical corrosion resistance, etc.
The pre-coated film is composed of a substrate and a binder layer, and the substrate is usually a polyester (PET) film and a biaxially oriented polypropylene (BOPP) film. BOPP film has the characteristics of high transparency, good brightness, non-toxic and tasteless, water resistance, heat resistance, low cost and soft texture. It is an ideal material in the film coating process, and its thickness is about 12-20um. Therefore, the material cost From the perspective of processing technology, most of the pre-coated film substrates use BOPP film.【Best Thermal Laminator Machine 】The adhesive layer of the pre-coated film has two types of melt type and solvent volatilization type. According to different processing equipment and process conditions, adhesive layers of different thicknesses are selected, and the thickness of the adhesive layer is generally between 5-15 um. At present, the adhesive layer of the domestic pre-coated film is mainly composed of hot melt adhesive or organic polymer low temperature resin. Hot melt adhesive is made by blending and modifying several main materials such as main adhesive resin, tackifier and conditioner. The organic polymer resin is a single polymer low temperature copolymer. Since the hot melt adhesive is a mixture of several materials, the transparency after coating is significantly lower than that of the low temperature pure resin type pre-coated.
The production process of the solvent volatilization type pre-coated film is similar to the film coating process, and the colloid is dissolved in an organic solvent and then coated on the film substrate, so that the organic solvent may be volatilized incompletely, and the odor may be generated during the film operation. 【 Film Lamination Machine 】The operator causes damage (relative to the coating film coating process, the damage is much smaller), etc., the solvent evaporates after the film is coated, and it is easy to form bubbles on the surface of the printed matter.
Short Introduction of Thermal Film Laminating Machine
Such kind of laminating equipment does not need adhesive heating and drying system, the laminating process greatly simplifies the laminating process, and the operation is very convenient. It can be used with the booting machine, and has great production flexibility, no solvent smell, no environmental pollution, and more importantly, it can be completely.[ Thermal Lamination Machine ] Avoiding bubbles, delamination and other failures, the finished product has extremely high transparency, and has broad application prospects and promotion value.
The pre-coated film structure is composed of a substrate and a glue layer. The substrate is usually a PET film and a BOPP film. From the viewpoint of material cost and processing technology, most of the pre-coated film substrates are made of BOPP film and have a thickness of 12-20 micrometers. The thickness is 5-15 microns. [ Automatic Thermal Lamination Machine ] According to different processing equipment and process conditions, different thicknesses of glue layer are selected, and the glue layer is divided into hot melt adhesive and organic polymer low temperature resin. The difference between the two is that the hot melt adhesive is made by blending and modifying several materials of the main adhesive resin, the tackifier and the modifier, and the organic polymer resin is a single polymer low temperature copolymer.
Pre-coated film laminating machine
The pre-coated film laminating machine is the least investment and the best film laminating equipment. It is because the pre-coating laminating machine adopts an environmentally-friendly laminating process and operates.Simple, low investment, easy to use, whether it is mass production, or a small amount of film, it can be used easily, and is widely used in the market.The laminating machine is a small laminating machine.[ Automatic Lamination Machine ] Therefore, the market potential of small laminating machines is huge, and products processed by laminating machines must have strong products.Market Competitiveness. We develop and sell a series of small laminating machines to bring the most affordable, most direct and most convenient services to the vast number of users.
The pre-coated film structure is composed of a substrate and a glue layer. The substrate is usually a PET film and a BOPP film. From the viewpoint of material cost and processing technology, most of the pre-coated film substrates are made of BOPP film and have a thickness of 12-20 micrometers. The thickness is 5-15 microns. [ Automatic Thermal Lamination Machine ] According to different processing equipment and process conditions, different thicknesses of glue layer are selected, and the glue layer is divided into hot melt adhesive and organic polymer low temperature resin. The difference between the two is that the hot melt adhesive is made by blending and modifying several materials of the main adhesive resin, the tackifier and the modifier, and the organic polymer resin is a single polymer low temperature copolymer.
Pre-coated film laminating machine
The pre-coated film laminating machine is the least investment and the best film laminating equipment. It is because the pre-coating laminating machine adopts an environmentally-friendly laminating process and operates.Simple, low investment, easy to use, whether it is mass production, or a small amount of film, it can be used easily, and is widely used in the market.The laminating machine is a small laminating machine.[ Automatic Lamination Machine ] Therefore, the market potential of small laminating machines is huge, and products processed by laminating machines must have strong products.Market Competitiveness. We develop and sell a series of small laminating machines to bring the most affordable, most direct and most convenient services to the vast number of users.
2019年9月6日星期五
Problems probably occurred during lamination process
Blistering
1. The printed ink layer is not dry. It should be hot pressed and then glued; delay the filming time and make it dry thoroughly.
2. The printed ink layer is too thick. The amount of adhesive applied should be increased to increase the pressure and compound temperature.
3. The drying temperature is too high and the surface of the adhesive is crusted. Should reduce the drying temperature
4. The surface temperature of the composite roll is too high. The composite roll temperature should be lowered.
5. The film has wrinkles or slack, and the film is uneven or curled. [ Lamination Machine Manufacturer ] The film should be replaced and the tension adjusted.
6. There are dust impurities on the surface of the film. It should be cleared in time.
7. The adhesive coating is uneven and the dosage is small. The amount of coating and uniformity should be increased.
8. The binder concentration is too high, the viscosity is large, and the coating is uneven. Apply a diluent to reduce the binder concentration.
Wrinkles
1. The film transfer roller is unbalanced. The transfer stick should be adjusted.
2. The ends of the film are inconsistent or wavy. [ Film Lamination Machine ] The qualified film should be replaced.
3. The glue layer is too thick, the solvent evaporation is not thorough, affecting the viscosity, squeezed by the pressure roller, and slippage between the paper and the film. The amount of glue should be adjusted to increase the temperature of the drying tunnel.
4. The electric heating roller and the rubber roller are unbalanced at both ends, the pressure is inconsistent, and the line speed is not equal. The two rollers should be adjusted.
1. The printed ink layer is not dry. It should be hot pressed and then glued; delay the filming time and make it dry thoroughly.
2. The printed ink layer is too thick. The amount of adhesive applied should be increased to increase the pressure and compound temperature.
3. The drying temperature is too high and the surface of the adhesive is crusted. Should reduce the drying temperature
4. The surface temperature of the composite roll is too high. The composite roll temperature should be lowered.
5. The film has wrinkles or slack, and the film is uneven or curled. [ Lamination Machine Manufacturer ] The film should be replaced and the tension adjusted.
6. There are dust impurities on the surface of the film. It should be cleared in time.
7. The adhesive coating is uneven and the dosage is small. The amount of coating and uniformity should be increased.
8. The binder concentration is too high, the viscosity is large, and the coating is uneven. Apply a diluent to reduce the binder concentration.
Wrinkles
1. The film transfer roller is unbalanced. The transfer stick should be adjusted.
2. The ends of the film are inconsistent or wavy. [ Film Lamination Machine ] The qualified film should be replaced.
3. The glue layer is too thick, the solvent evaporation is not thorough, affecting the viscosity, squeezed by the pressure roller, and slippage between the paper and the film. The amount of glue should be adjusted to increase the temperature of the drying tunnel.
4. The electric heating roller and the rubber roller are unbalanced at both ends, the pressure is inconsistent, and the line speed is not equal. The two rollers should be adjusted.
Thermal Film Laminating Machine
In this machine, the film is formed once, the glue has been applied to the consumables, the glue is melted by heating when the film is coated, and the film is bonded to the printed matter by pressure. This type of laminating equipment is cheap, easy to operate, and does not generate harmful gases during operation. [ Film Lamination Machine ] It is a trend in the development of laminating film. In today's society where environmental protection is increasingly concerned, it is believed that this technology will one day replace the pre-coated film. The main coating technology in the domestic printing industry. The disadvantage is that this technology is not very mature in China, and there are still some problems to be solved, such as: single-sided film curling (has a single-sided anti-curl machine, but the price is higher), the print with silicone oil is difficult to cover Membrane and the like. Widely used in short-run printing, digital fast printing industry.
The pre-coating laminator is a special device that combines printed matter with pre-coated plastic.[ Thermal Lamination Machine ] Compared with the coating type laminating machine, the biggest feature is that there is no coating and drying part, so the laminating machine is compact in structure, small in size, low in cost and easy to operate, with stable product quality.
The pre-coating laminator is a special device that combines printed matter with pre-coated plastic.[ Thermal Lamination Machine ] Compared with the coating type laminating machine, the biggest feature is that there is no coating and drying part, so the laminating machine is compact in structure, small in size, low in cost and easy to operate, with stable product quality.
Water Based Film Lamination Machine
The operation of this type of equipment includes three parts: sizing, drying and hot pressing. The operation is higher. The advantage is that the quality of the finished product is reliable. [ Automatic Lamination Machine ] It has a fatal disadvantage that the oily rubber will produce gas that affects human health, so this technology in developed countries such as Europe and the United States have been completely banned, water-based glue is more environmentally friendly than oil, and the cost of oil is relatively high.
Scope of application:
It is suitable for color film, packaging paper, soft sheet, soft rubber sheet and other laminated film, making it bright, colorful and waterproof.
Detailed Description:
1. The base and the wall are made of cast iron, which will never be deformed, ensuring that the accuracy will not be affected during the use and maintenance of replacement parts.
2. The rubber roller and the rubber roller are made by precision. [ Lamination Machine Manufacturer ] The concentricity error of the roller surface is controlled within 0.01mm to ensure uniform coating and save glue dosage.
3. The hot composite steel roller precision mirror treatment, the precision of the laminated film is excellent.
4. Electronic automatic thermostat.
5. The hydraulic system is uniquely designed and stable.
6. Added to the roll paper feeding device, can be applied to the composite of the roll material. Water-based and oil-based dual-purpose machines can be customized according to user requirements.
Water Based Lamination Machine
Mechanical function:
1. It has a non-stop paper feeder to ensure continuous production.
2. The large diameter pressing roller is used to effectively increase the production speed and ensure the smoothness of the composite product.
3. The powder removing mechanism combined with sweeping powder and powder compaction is used to ensure the powder removing effect.
4. Advanced drying tunnel structure ensures that the glue on the film can be dried quickly.
5. Adjustable disc rotary cutter ensures paper cutting.
6. The motor is controlled by frequency conversion, which is safe and reliable.
Scope of application:
It is suitable for color film, packaging paper, soft sheet, soft rubber sheet and other laminated film, making it bright, colorful and waterproof.
Detailed Description:
1. The base and the wall are made of cast iron, which will never be deformed, ensuring that the accuracy will not be affected during the use and maintenance of replacement parts.
2. The rubber roller and the rubber roller are made by precision. [ Lamination Machine Manufacturer ] The concentricity error of the roller surface is controlled within 0.01mm to ensure uniform coating and save glue dosage.
3. The hot composite steel roller precision mirror treatment, the precision of the laminated film is excellent.
4. Electronic automatic thermostat.
5. The hydraulic system is uniquely designed and stable.
6. Added to the roll paper feeding device, can be applied to the composite of the roll material. Water-based and oil-based dual-purpose machines can be customized according to user requirements.
Water Based Lamination Machine
Mechanical function:
1. It has a non-stop paper feeder to ensure continuous production.
2. The large diameter pressing roller is used to effectively increase the production speed and ensure the smoothness of the composite product.
3. The powder removing mechanism combined with sweeping powder and powder compaction is used to ensure the powder removing effect.
4. Advanced drying tunnel structure ensures that the glue on the film can be dried quickly.
5. Adjustable disc rotary cutter ensures paper cutting.
6. The motor is controlled by frequency conversion, which is safe and reliable.
Two Types of Film Laminating Machines
The laminating machine can be divided into two types: instant coating laminating machine and pre-coating laminating machine. It is a special equipment for paper, board and enamel film. It is pressed together by rubber roller and heating roller to form a product of paper-plastic integration. That is, the coating laminating machine includes sizing, drying and heat.[ Film Lamination Machine ] Three parts of pressure, its wide application range, stable and reliable processing performance, is widely used in China. Pre-coated laminating machine, without glue and dry parts, small size, low cost, flexible operation, not only suitable for laminating processing of large-volume printed materials, but also suitable for coating of small batches and scattered printed materials such as automated desktop office systems. Very promising.
The laminating process is a surface processing process after printing, and is also known as post-printing. Post-press silicone or post-printing film refers to a film processing machine that covers a surface of a printed product with a transparent plastic film of 0.012 to 0.020 mm thick to form a paper-plastic product processing technology. The laminating machine is used to complete the laminating process. Generally speaking, according to the process used, it can be divided into two types: the coating film and the pre-coating film. [ Water based Lamination Machine ] According to the film material, it is divided into two types: a bright film and a matte film. The main problems affecting the laminating process: affecting the health of the operators, there are fire hazards; the paper and film materials after lamination are difficult to recycle, wasting resources.
The laminating process is a surface processing process after printing, and is also known as post-printing. Post-press silicone or post-printing film refers to a film processing machine that covers a surface of a printed product with a transparent plastic film of 0.012 to 0.020 mm thick to form a paper-plastic product processing technology. The laminating machine is used to complete the laminating process. Generally speaking, according to the process used, it can be divided into two types: the coating film and the pre-coating film. [ Water based Lamination Machine ] According to the film material, it is divided into two types: a bright film and a matte film. The main problems affecting the laminating process: affecting the health of the operators, there are fire hazards; the paper and film materials after lamination are difficult to recycle, wasting resources.
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