Types of Digital Printing Services Available in Bangladesh

A Digital printing service is a modern method of production that makes prints from electronic files. It involves your artwork being created on a computer and then printed directly onto the material of your choice. Digital printing is an alternative to traditional methods such as lithography, flexography, gravure, letterpress, and others.

With recent advancements in the speed and quality of digital presses, the many benefits of digital printing are beginning to close the gap on traditional offset printing. For small-run jobs with quick turn-around, digital presses can offer tons of advantages including options for personalization.

What is Digital Printing?

Digital printing makes use of a raster image which is sent directly to the printer with help of digital files and graphics software applications. A raster image is also known as a bitmap and is a grid of X & Y coordinates on a display space with details of the coordinates to illuminate.

With the method of digital printing, an image is sent directly to the printer using digital files in PDF, TIFF, PSD, or other formats. Digital printing is best used for items that require high amounts of detail and smaller quantity orders.

Types of Printing Services Available in Bangladesh

There are many different types of printing methods in the digital printing service available and they’re continuing to evolve. Each type is suited to a different need, meaning that businesses can choose a printing technique that best highlights their products or service.

Printing is something that’s been around since before 220 AD. The oldest known printing technique is known as woodcut and involves carving an image onto a wooden surface. Printing has evolved a lot since then – instead of manual wood carving, you can choose from a wide range of technologically advanced methods.

• Offset Lithography

Also known as offset printing or litho, offset lithography is a very popular method of mass-production printing. It involves printing plates, usually made from aluminum, which each hold an image of the content that needs to be printed. These plates are then transferred (offset) onto rollers or rubber blankets before going onto the print media, which can be any type of paper you want.

Offset Lithography is often used for rough-surfaced media, and it is a versatile method that can also be used for books, paper, stationery, and more.

• Flexography

Flexographic printing is the modern version of letterpress printing and is commonly used for printing on uneven surfaces. This style of printing uses quick-drying, semi-liquid inks and can be used for high-volume jobs.

Flexible photopolymer printing plates wrapped around rotating cylinders on a web press are used. These inked plates have a slightly raised image of the content on them and are rotated at high speeds to transfer the image onto the print media.

Flexography is often used for packaging and labeling. It prints any design that goes continuous very well. Like, wallpaper and gift wrap and scotch tape.

• Screen Printing

Screen printing is a printing technique where fine material or mesh is used to transfer an image onto another material. The mesh is stretched out so it creates a screen and ink is pressed against it in order to successfully print the image. 

Popularly used to print graphics onto clothes and other pieces of fabric, screen printing can also be used for paper and metal. It’s best used for printing repeat items in bulk. It’s not very cost-effective for a small number of orders. But if you need a lot of the same image, it’s a highly cost-effective method of printing. 

Screen printing is often used for printing logos and graphics onto clothes, fabric banners, and posters.

• 3D Printing

Since the 1980s, 3D printing has allowed us to print three-dimensional objects, which can be a great way to make an impact on your audience. The desired objects of various shapes and sizes are created using digital model data from 3D models or electronic sources.

3D printers have continued to get more and more sophisticated. Today, even items with interior moving parts can be printed. After the details have been worked out on a computer program such as CAD, minuscule layers are printed on top of each other using a special plastic substance.

The method is popular for making marketing tools such as freebies, display items, and toy figurines.

There are many different printing methods available. Some are suited to different tasks while others are more versatile and can work for a range of requirements. Modern technology has made these kinds of items increasingly cheaper to produce and more visually appealing. They’re a great way of lowering your business’ environmental impact.

Difference Between Digital Printing Services & Others

Basically, there are two techniques in printing. They are analog printing and digital printing. Depending upon your project requirements you can pick but each print method has its unique advantage. Digital printing is the evolving printing technology and helps to print on many varieties of products. 

Importantly, digital printing has given a solution to print small quantities that were initially not possible via analog printing techniques. It is also a perfect choice to print more amounts of variable data. 

Digital printing requires fewer press plates set up in the printing process. You can print only the amount you need when you need it. It has a built-in multicolor system setup and quick responses are possible. It is simple in each and every process at every stage. 

Mostly, digital printing is available as non-contact printing which helps to not disturb its originality of it. Accurate color matching is possible by digital printing. Digital printing machine occupies less space when compared with analog printing. 

Generally speaking, offset printing works by transferring ink from a plate to a rubber sheet, which then rolls the ink onto paper, vinyl, or other surfaces. This is in contrast to digital printing, which does not use plates to transfer ink to paper. We can easily convert data to digital form by scanning and optical character reading. Transferring digital files is very easy in this process.

Digital Printing Technology

There was a time when digital printing produced poor-quality results. Now as those days are over, digital printing provides marketers, graphic designers, and small business owners and managers more options than ever before. A good digital printing company will offer you the same or similar choices of paper stocks, and advanced printing techniques.

The file is prepared with a clean and sharp image in a high enough resolution for the print’s size requirements. Crop marks and bleed are added as needed. Crop marks are lines on the corner of the print job. After trimming the bleed, crop marks to ensure that no unprinted edges occur in the final trimmed document.

The next stage is an imposition – ensuring that as much of the area of the paper as possible is used for the print in order to make the job efficient and cut down on paper waste. Before being sent to the printer, your electronic document file (the image or text that you are printing) will need to be converted to a BMP, TIFF, GIF, or JPEG file format.

These are known as raster image files or bitmaps. Depending on the software used, PDF files can also be used to print from. There’s no reason not to choose digital printing for low-quantity, high-quality, economical print marketing.

Importance of Machines in Digital Printing

A Digital printing machine extracts the graphics and texts of the document and lays it on a digital platform. There are various digital printing machines that are capable of printing according to quality and accessibility. To help the printing industry to keep up with the daily requirements there are several printing machines and techniques out there.

The printing industry is the publishing agent where small-scale printing processes to large-scale printing process takes place. A printing machine has played an important role in helping the printing industry to keep up with the requirements. 

From small-scale printings to commercial holdings and banners, printing machines could be termed as the machine which brought a revolution to the printing industry. A digital printing machine is a printing machine that transfers any document to a desktop computer or any other device. 

Few of the digital printing machines which are used in the majority are multifunctional peripheral printing machines, inkjet printers, and laser printers. These are the printing machines through which digital printing is possible. A printing machine can print thousands of pages of a newspaper to a few pages of a book.

A Digital printing machine is capable of printing online documents without the need for any paper. That is in normal printing, you are required to bring a hard copy of something that you want to print, but in digital printing, you can access any data, image, documents, etc., and print it via a digital printing machine.

Printing machines and their various forms have proven to be a medium of connecting people at the domestic as well as international level. The printing industry has played a huge role in the development of the entire human race. With some books, newspapers, articles, and magazines published, people can know what is going on in this world.

Why Digital Printing Machine Inks are so Expensive?

Ink is not a cheap investment and some chemistries are a lot more expensive than others. There are no screens, emulsion, or extra solvents used in the printing process. Moreover, as digital printing only ejects ink to the parts to be printed, it reduces ink waste as well as the cleaning process once the job is complete. 

Color matching is now no more of a challenge in digital printing with pigments and inkjet ink capabilities. Of the three types of inkjet technology, thermal inkjet (TIJ) offers the lowest cost of entry and cost of ownership. Piezo drop-on-demand is the second printing technology to consider.

Continuous inkjet (CIJ) systems require significant maintenance, more training for operators, and higher downtime. However, equipment costs in inkjet printing are far lower than offset printing as there are no plate making, plates, and press expenses.

Advantages and Disadvantages of Digital Printing Service

Digital printing has certainly grown in popularity over recent years. In fact, in 2017 digital printing accounted for 16.2% of the global print market value. As a result of its increase in popularity, many often believe that digital printing is the best option for them, which isn’t always the case.

Wrap UP BD is one of Bangladesh’s specialist digital printing service providers. We believe the desired outcome is best realized by utilizing our experience and knowledge, which will advise you on which print method to use. That’s not always digital.

Advantages:

Quite often when looking to print promotional materials you will be faced with a very tight deadline to not only design the graphics but also print them. Compared to other methods of print like the screen printing process, digital printing offers a quick turnaround time due to the lack of setup and manual intervention required.

The most important aspect of any print process is the quality of output. Digital printing guarantees a great standard, complete with full color and gradation. Digital is favored by many because of its perfect registration of colors. It remains the only method that provides this. As a result, colors appear vibrant and clear, opening up all manner of design possibilities.

Digital printing is a cost-effective option due largely to the lack of setup required. Preparation is greatly reduced given there is no need for printing plates or color matching. This means everything happens in one, single process, lessening man-hours. As a result, the price of digital printing projects is typically far cheaper than the screen printing equivalent.

Digital printing is better for the environment in that it uses less ink. That is to say, ink is only ever injected into areas of the design requiring it. Finally, the ability to print short runs allows customers to ‘try them before they buy. The upshot of this is savings can be made on packaging for bulk orders that don’t come out as planned.

Disadvantage:

Despite the constant improvements in digital printing, it can unfortunately still be difficult to match Pantone colors exactly when adopting this method. This is due to the differences in inks, rasterization techniques, and toners with each printing machine.

While quality prints are certainly achievable, digital printing cannot replicate metallic and fluorescent colors within the design. This is far from ideal if you are looking to achieve something slightly more eye-catching. If you are looking to print a design with fluorescent or metallic colors, screen printing would be a more suitable method.

 it is possible to print successfully onto a host of materials ranging from woods, plastics, glass, and PVCs. There are of course some materials such as polyesters and polycarbonate where screen print wins hands down for ink keys.

Digital printing offers a reasonable standard of durability particularly those that offer UV curable inks. Whilst it cannot be said that ink fade will never happen if the correct materials for the project are used as a rule a 3-4 years life can be expected on externally exposed items. Whilst there are other printing methods that can give longer-lasting prints.

Which Fabric is the Best for Digital Printing?

Polyester repels the water-based ink used in digital print. Printing on shirts that contain polyester is difficult from the very beginning, the design may not “take” the poly content in the garment. The fibers of polyester are extremely fine and made of plastic. Plastic is not absorbent, so printing with water-based inks doesn’t work well.

The digital textile printing technique can be used for both woven and knitted fabrics. Cotton is a natural fiber that is especially used for clothing within the fashion industry, mainly because of its high moisture control, comfort, and durability.

To obtain the highest quality possible, most digital printers use reactive inks since this type of ink provides the highest wash fastness for prints on cotton. With digital printing, we recommend using 100% cotton. It doesn’t matter what color your t-shirt is, cotton will retain the ink much better giving you a crystal-clear copy of your design.

Another natural fiber that can be used as a digital printing material is silk. Silk can be printed with reactive ink or with acid inks. You would use Acid dyes to print on silk, wool, and nylon fabrics,  Reactive dyes to print on silk, wool, linen, cotton, or rayon, and Disperse dyes to print on Polyester.

How Does Digital Printing Service Work?

There is no need to replace printing plates in the digital printing machine, whereas in analog printing the plates are repeatedly replaced. This results in quicker turnaround time and lower cost in digital printing, but typically a loss of detail in most commercial digital printing processes.

The most popular methods include inkjet and laser printers, which deposit pigment and toner, respectively, onto substrates, such as paper, canvas, glass, metal, and marble. In many of the processes, the ink or toner does not permeate the substrate, as does conventional ink, but forms a thin layer on the surface that may be additionally adhered to the substrate by a fuser fluid with toner or UV curing.

The printing process of digital printing is different from that of litho printing, which uses wet ink and transfers the same image via printing plates. Digital printing takes a different approach and assembles the images ready for print, from a complex set of numbers and formulas.

These images are captured from pixels, and the digitalized image is used to control the deposition of ink, toner, and exposure, to replicate the image you would like to print. The digital printing machine inkjet printer produces your image by mapping out minuscule droplets of ink onto your chosen paper surface – creating your image. Using toner – a fine, plastic-based powder – this printer produces dots smaller than that of the Inkjet and comes out dry.

Choose WrapUp BD for the Best Digital Printing Service in Bangladesh

Wrap UP BD is a digital printing service company that is based in Old Dhaka. The main focus of the brand is to provide the best quality printing services to small and medium businesses. Wrap UP BD focuses on the Bifold and Tri-fold brochure design.

We are printing the best-designed stickers, cards, brochures, and other marketing tools. The printing quality of the brochure of wrapupbd.com is the best thing you can ever find in the company and most importantly, wrapupbd.com provides the best digital printing price in Bangladesh compared to others.

Because we have the best digital printing machine available in Bangladesh. The digital printing machine and the cutting machine, the ideal most polished designers, and the best work environment are what make our company the best digital printing service provider hailing from Bangladesh.